PIC18F14Q40 UART3 registers

The 14 registers of UART3 (UART 3), from 0x2C7, with their reset value and every field. The PIC18F14Q40 has 562 registers in 45 peripherals, one page each.

UART3 UART 3

U3RXB

Address
0x2C7
Reset
0x00
Access
read only
  1. 7RXB7
  2. 6RXB6
  3. 5RXB5
  4. 4RXB4
  5. 3RXB3
  6. 2RXB2
  7. 1RXB1
  8. 0RXB0
1 field
FieldBitsWhat it does
RXB7:0

U3TXB

Address
0x2C9
Reset
0x00
Access
read/write
  1. 7TXB7
  2. 6TXB6
  3. 5TXB5
  4. 4TXB4
  5. 3TXB3
  6. 2TXB2
  7. 1TXB1
  8. 0TXB0
1 field
FieldBitsWhat it does
TXB7:0

U3P1L

Address
0x2CB
Reset
0x00
Access
read/write
  1. 7P1L7
  2. 6P1L6
  3. 5P1L5
  4. 4P1L4
  5. 3P1L3
  6. 2P1L2
  7. 1P1L1
  8. 0P1L0
1 field
FieldBitsWhat it does
P1L7:0

U3P2L

Address
0x2CD
Reset
0x00
Access
read/write
  1. 7P2L7
  2. 6P2L6
  3. 5P2L5
  4. 4P2L4
  5. 3P2L3
  6. 2P2L2
  7. 1P2L1
  8. 0P2L0
1 field
FieldBitsWhat it does
P2L7:0

U3P3L

Address
0x2CF
Reset
x (not fixed at power-on)
Access
read/write
  1. 7P3L7
  2. 6P3L6
  3. 5P3L5
  4. 4P3L4
  5. 3P3L3
  6. 2P3L2
  7. 1P3L1
  8. 0P3L0
1 field
FieldBitsWhat it does
P3L7:0

U3CON0

Address
0x2D1
Reset
0x00
Access
read/write
  1. 7BRGS
  2. 6ABDEN
  3. 5TXEN
  4. 4RXEN
  5. 3–
  6. 2MODE2
  7. 1MODE1
  8. 0MODE0
5 fields
FieldBitsWhat it does
BRGS7
ABDEN6
TXEN5
RXEN4
MODE2:0

U3CON1

Address
0x2D2
Reset
0x00
Access
read/write
  1. 7ON
  2. 6–
  3. 5–
  4. 4WUE
  5. 3RXBIMD
  6. 2–
  7. 1BRKOVR
  8. 0SENDB
5 fields
FieldBitsWhat it does
ON7
WUE4
RXBIMD3
BRKOVR1
SENDB0

U3CON2

Address
0x2D3
Reset
0x00
Access
read/write
  1. 7RUNOVF
  2. 6RXPOL
  3. 5STP1
  4. 4STP0
  5. 3–
  6. 2TXPOL
  7. 1FLO1
  8. 0FLO0
5 fields
FieldBitsWhat it does
RUNOVF7
RXPOL6
STP5:4
TXPOL2
FLO1:0

U3BRGL

Address
0x2D4
Reset
0x00
Access
read/write
  1. 7BRGL7
  2. 6BRGL6
  3. 5BRGL5
  4. 4BRGL4
  5. 3BRGL3
  6. 2BRGL2
  7. 1BRGL1
  8. 0BRGL0
1 field
FieldBitsWhat it does
BRGL7:0

U3BRGH

Address
0x2D5
Reset
0x00
Access
read/write
  1. 7BRGH7
  2. 6BRGH6
  3. 5BRGH5
  4. 4BRGH4
  5. 3BRGH3
  6. 2BRGH2
  7. 1BRGH1
  8. 0BRGH0
1 field
FieldBitsWhat it does
BRGH7:0

U3FIFO

Address
0x2D6
Reset
0x2E
Access
read/write
  1. 7TXWRE
  2. 6STPMD
  3. 5TXBE
  4. 4TXBF
  5. 3RXIDL
  6. 2XON
  7. 1RXBE
  8. 0RXBF
8 fields
FieldBitsWhat it does
TXWRE7
STPMD6
TXBE5
TXBF4
RXIDL3
XON2
RXBE1
RXBF0

U3UIR

Address
0x2D7
Reset
0x00
Access
read/write
  1. 7WUIF
  2. 6ABDIF
  3. 5–
  4. 4–
  5. 3–
  6. 2ABDIE
  7. 1–
  8. 0–
3 fields
FieldBitsWhat it does
WUIF7
ABDIF6
ABDIE2

U3ERRIR

Address
0x2D8
Reset
0x80
Access
read/write
  1. 7TXMTIF
  2. 6PERIF
  3. 5ABDOVF
  4. 4CERIF
  5. 3FERIF
  6. 2RXBKIF
  7. 1RXFOIF
  8. 0TXCIF
8 fields
FieldBitsWhat it does
TXMTIF7
PERIF6
ABDOVF5
CERIF4
FERIF3
RXBKIF2
RXFOIF1
TXCIF0

U3ERRIE

Address
0x2D9
Reset
0x00
Access
read/write
  1. 7TXMTIE
  2. 6PERIE
  3. 5ABDOVE
  4. 4CERIE
  5. 3FERIE
  6. 2RXBKIE
  7. 1RXFOIE
  8. 0TXCIE
8 fields
FieldBitsWhat it does
TXMTIE7
PERIE6
ABDOVE5
CERIE4
FERIE3
RXBKIE2
RXFOIE1
TXCIE0