The 99 registers of IDAU (Implementation Defined Attribution Unit), from 0x4480C000, with their reset value and every field. The PIC32CK0512SG00064 has 5841 registers in 73 peripherals, one page each.
IDAU Implementation Defined Attribution Unit
CTRLControl
Address
0x4480C000
Reset
0x00000000
Access
write only
Size
32-bit
1 field
Field
Bits
What it does
CMD
31:16
Command Register
42241 Module Enable
42242 Module Disable
42243 Write Lock
STATUSAStatus A
Address
0x4480C004
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
NBRG
16:8
Number Of IDAU Regions
WLCK
1
Write Lock
ENABLE
0
Enable
STATUSBStatus B
Address
0x4480C008
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
Field
Bits
What it does
CFGERR
0
Configuration Error
REGIONS0.RCTRLRegion Control
Address
0x4480D000
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS0.RSTATUSARegion Status A
Address
0x4480D004
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS0.RSTATUSBRegion Status B
Address
0x4480D008
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS0.RSTATUSCRegion Status C
Address
0x4480D00C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS1.RCTRLRegion Control
Address
0x4480D010
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS1.RSTATUSARegion Status A
Address
0x4480D014
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS1.RSTATUSBRegion Status B
Address
0x4480D018
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS1.RSTATUSCRegion Status C
Address
0x4480D01C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS2.RCTRLRegion Control
Address
0x4480D020
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS2.RSTATUSARegion Status A
Address
0x4480D024
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS2.RSTATUSBRegion Status B
Address
0x4480D028
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS2.RSTATUSCRegion Status C
Address
0x4480D02C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS3.RCTRLRegion Control
Address
0x4480D030
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS3.RSTATUSARegion Status A
Address
0x4480D034
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS3.RSTATUSBRegion Status B
Address
0x4480D038
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS3.RSTATUSCRegion Status C
Address
0x4480D03C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS4.RCTRLRegion Control
Address
0x4480D040
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS4.RSTATUSARegion Status A
Address
0x4480D044
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS4.RSTATUSBRegion Status B
Address
0x4480D048
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS4.RSTATUSCRegion Status C
Address
0x4480D04C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS5.RCTRLRegion Control
Address
0x4480D050
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS5.RSTATUSARegion Status A
Address
0x4480D054
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS5.RSTATUSBRegion Status B
Address
0x4480D058
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS5.RSTATUSCRegion Status C
Address
0x4480D05C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS6.RCTRLRegion Control
Address
0x4480D060
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS6.RSTATUSARegion Status A
Address
0x4480D064
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS6.RSTATUSBRegion Status B
Address
0x4480D068
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS6.RSTATUSCRegion Status C
Address
0x4480D06C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS7.RCTRLRegion Control
Address
0x4480D070
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS7.RSTATUSARegion Status A
Address
0x4480D074
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS7.RSTATUSBRegion Status B
Address
0x4480D078
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS7.RSTATUSCRegion Status C
Address
0x4480D07C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS8.RCTRLRegion Control
Address
0x4480D080
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS8.RSTATUSARegion Status A
Address
0x4480D084
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS8.RSTATUSBRegion Status B
Address
0x4480D088
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS8.RSTATUSCRegion Status C
Address
0x4480D08C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS9.RCTRLRegion Control
Address
0x4480D090
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS9.RSTATUSARegion Status A
Address
0x4480D094
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS9.RSTATUSBRegion Status B
Address
0x4480D098
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS9.RSTATUSCRegion Status C
Address
0x4480D09C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS10.RCTRLRegion Control
Address
0x4480D0A0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS10.RSTATUSARegion Status A
Address
0x4480D0A4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS10.RSTATUSBRegion Status B
Address
0x4480D0A8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS10.RSTATUSCRegion Status C
Address
0x4480D0AC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS11.RCTRLRegion Control
Address
0x4480D0B0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS11.RSTATUSARegion Status A
Address
0x4480D0B4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS11.RSTATUSBRegion Status B
Address
0x4480D0B8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS11.RSTATUSCRegion Status C
Address
0x4480D0BC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS12.RCTRLRegion Control
Address
0x4480D0C0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS12.RSTATUSARegion Status A
Address
0x4480D0C4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS12.RSTATUSBRegion Status B
Address
0x4480D0C8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS12.RSTATUSCRegion Status C
Address
0x4480D0CC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS13.RCTRLRegion Control
Address
0x4480D0D0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS13.RSTATUSARegion Status A
Address
0x4480D0D4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS13.RSTATUSBRegion Status B
Address
0x4480D0D8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS13.RSTATUSCRegion Status C
Address
0x4480D0DC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS14.RCTRLRegion Control
Address
0x4480D0E0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS14.RSTATUSARegion Status A
Address
0x4480D0E4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS14.RSTATUSBRegion Status B
Address
0x4480D0E8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS14.RSTATUSCRegion Status C
Address
0x4480D0EC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS15.RCTRLRegion Control
Address
0x4480D0F0
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS15.RSTATUSARegion Status A
Address
0x4480D0F4
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS15.RSTATUSBRegion Status B
Address
0x4480D0F8
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS15.RSTATUSCRegion Status C
Address
0x4480D0FC
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS16.RCTRLRegion Control
Address
0x4480D100
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS16.RSTATUSARegion Status A
Address
0x4480D104
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS16.RSTATUSBRegion Status B
Address
0x4480D108
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS16.RSTATUSCRegion Status C
Address
0x4480D10C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS17.RCTRLRegion Control
Address
0x4480D110
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS17.RSTATUSARegion Status A
Address
0x4480D114
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS17.RSTATUSBRegion Status B
Address
0x4480D118
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS17.RSTATUSCRegion Status C
Address
0x4480D11C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS18.RCTRLRegion Control
Address
0x4480D120
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS18.RSTATUSARegion Status A
Address
0x4480D124
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS18.RSTATUSBRegion Status B
Address
0x4480D128
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS18.RSTATUSCRegion Status C
Address
0x4480D12C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS19.RCTRLRegion Control
Address
0x4480D130
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS19.RSTATUSARegion Status A
Address
0x4480D134
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS19.RSTATUSBRegion Status B
Address
0x4480D138
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS19.RSTATUSCRegion Status C
Address
0x4480D13C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS20.RCTRLRegion Control
Address
0x4480D140
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS20.RSTATUSARegion Status A
Address
0x4480D144
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS20.RSTATUSBRegion Status B
Address
0x4480D148
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS20.RSTATUSCRegion Status C
Address
0x4480D14C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS21.RCTRLRegion Control
Address
0x4480D150
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS21.RSTATUSARegion Status A
Address
0x4480D154
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS21.RSTATUSBRegion Status B
Address
0x4480D158
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS21.RSTATUSCRegion Status C
Address
0x4480D15C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS22.RCTRLRegion Control
Address
0x4480D160
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS22.RSTATUSARegion Status A
Address
0x4480D164
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
REGIONS22.RSTATUSBRegion Status B
Address
0x4480D168
Reset
0x00000000
Access
read only
Size
32-bit
2 fields
Field
Bits
What it does
NONSEC
31:0
Block Based Region Non-Secure State
SIZE
31:0
Watermark Based Region Size in Bytes
REGIONS22.RSTATUSCRegion Status C
Address
0x4480D16C
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
BLK
12:8
Linked IDAU Region Block ID
RGN
7:0
Linked IDAU Region ID
CST
31:0
Constant Block Configuration
REGIONS23.RCTRLRegion Control
Address
0x4480D170
Reset
0x00000000
Access
write only
Size
32-bit
4 fields
Field
Bits
What it does
ARG
23:0
Command Argument (Watermark)
ARG
4:0
Command Argument (Block ID)
CMD
31:24
Command
90 Clear IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=0)
91 Set IDAU region x Non-Secure State of block ARG (RSTATUSB[x].NONSEC[ARG]=1)
CMD
31:24
Command
92 Write IDAU region x Size (RSTATUSB[x].SIZE=ARG)
REGIONS23.RSTATUSARegion Status A
Address
0x4480D174
Reset
0x00000000
Access
read only
Size
32-bit
3 fields
Field
Bits
What it does
MAXSZ
21:16
Command Argument Maximum Size
GRAN
13:8
Region Granularity
0 Not Applicable
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
TYPE
3:0
IDAU Region Type
0 Region is invalid
1 Region is secure
2 Region is non secure
3 Region is non secure, the associated register group implements a watermark configuration
4 Region is either secure or non-secure, the associated register group implements a block configuration
5 Region is either secure or non-secure, configuration is linked to another IDAU region configuration bit (the linked configuration bit identification info is readable from the RSTATUSC register inside the same register group)
6 Region is non-secure callable, the associated register group implements a watermark configuration
7 Region is exempt from security, the associated register group implements a block configuration
BETA