The 7 registers of EBI (External bus interface), from 0xBF8E1014, with their reset value and every field. The PIC32MZ1024EFF124 has 1664 registers in 92 peripherals, one page each.
Most PIC32 SFRs have three more registers right after them: CLR at +4, SET at +8 and INV at +C (T1CONCLR, T1CONSET, T1CONINV), which clear, set or flip just the bits written as 1, in one write.
EBI External bus interface
EBICS0External Bus Interface Chip Select Register
Address
0xBF8E1014
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
Field
Bits
What it does
CSADDR
31:16
Base Address for Device bits
EBIMSK0External Bus Interface Address Mask Registe
Address
0xBF8E1054
Reset
0x00000020
Access
read/write
Size
32-bit
3 fields
Field
Bits
What it does
REGSEL
10:8
Timing Register Set for Chip Select 'x' bits
0 Use EBISMT0
1 Use EBISMT1
2 Use EBISMT2
3 Reserved
7 Reserved
MEMTYPE
7:5
Select Memory Type for Chip Select 'x' bits
0 Reserved
1 SRAM
2 NOR-Flash
3 Reserved
7 Reserved
MEMSIZE
4:0
Select Memory Size for Chip Select 'x' bits
0 Chip Select is not used
1 64 KB (smaller memories alias within this range)
2 128 KB
3 256 KB
4 512 KB
5 1 MB
6 2 MB
7 4 MB
8 8 MB
9 16 MB
10 Reserved
31 Reserved
EBISMT0External Bus Interface Static Memory Timing Registe
Address
0xBF8E1094
Reset
0x0424314C
Access
read/write
Size
32-bit
9 fields
Field
Bits
What it does
RDYMODE
26
Data Ready Device Select bit
0 EBIRDYx input is not used
1 EBIRDYx input is used
PAGESIZE
25:24
Page Size for Page Mode Device bits
0 4-word page
1 8-word page
2 16-word page
3 32-word page
PAGEMODE
23
Memory Device Page Mode Support bit
0 Device does not support Page mode
1 Device supports Page mode
TPRC
22:19
Page Mode Read Cycle Time bits
TBTA
18:16
Data Bus Turnaround Time bits
TWP
15:10
Write Pulse Width bits
TWR
9:8
Write Address/Data Hold Time bits
TAS
7:6
Write Address Setup Time bits
TRC
5:0
Read Cycle Time bits
EBISMT1External Bus Interface Static Memory Timing Registe
Address
0xBF8E1098
Reset
0x0424314C
Access
read/write
Size
32-bit
9 fields
Field
Bits
What it does
RDYMODE
26
Data Ready Device Select bit
0 EBIRDYx input is not used
1 EBIRDYx input is used
PAGESIZE
25:24
Page Size for Page Mode Device bits
0 4-word page
1 8-word page
2 16-word page
3 32-word page
PAGEMODE
23
Memory Device Page Mode Support bit
0 Device does not support Page mode
1 Device supports Page mode
TPRC
22:19
Page Mode Read Cycle Time bits
TBTA
18:16
Data Bus Turnaround Time bits
TWP
15:10
Write Pulse Width bits
TWR
9:8
Write Address/Data Hold Time bits
TAS
7:6
Write Address Setup Time bits
TRC
5:0
Read Cycle Time bits
EBISMT2External Bus Interface Static Memory Timing Registe
Address
0xBF8E109C
Reset
0x0424314C
Access
read/write
Size
32-bit
9 fields
Field
Bits
What it does
RDYMODE
26
Data Ready Device Select bit
0 EBIRDYx input is not used
1 EBIRDYx input is used
PAGESIZE
25:24
Page Size for Page Mode Device bits
0 4-word page
1 8-word page
2 16-word page
3 32-word page
PAGEMODE
23
Memory Device Page Mode Support bit
0 Device does not support Page mode
1 Device supports Page mode
TPRC
22:19
Page Mode Read Cycle Time bits
TBTA
18:16
Data Bus Turnaround Time bits
TWP
15:10
Write Pulse Width bits
TWR
9:8
Write Address/Data Hold Time bits
TAS
7:6
Write Address Setup Time bits
TRC
5:0
Read Cycle Time bits
EBIFTRPDExternal Bus Interface Flash Timing Register
Address
0xBF8E10A0
Reset
0x00000201
Access
read/write
Size
32-bit
1 field
Field
Bits
What it does
TRPD
31:0
Flash Timing bits
EBISMCONExternal Bus Interface Static Memory Control Register
BETA