PIC24FJ256DA210 Datasheet, PDF (57/408 Pages) Microchip Technology – 64/100-Pin, 16-Bit Flash Microcontrollers with Graphics Controller and USB On-The-Go (OTG)

TABLE 4-11: UART REGISTER MAPS
File
Name
U1MODE
U1STA
U1TXREG
U1RXREG
U1BRG
U2MODE
U2STA
U2TXREG
U2RXREG
U2BRG
U3MODE
U3STA
U3TXREG
U3RXREG
U3BRG
U4MODE
U4STA
U4TXREG
U4RXREG
U4BRG
Legend:
Addr
Bit 15
Bit 14
Bit 13
Bit 12 Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
0220 UARTEN
—
USIDL
IREN RTSMD
—
0222 UTXISEL1 UTXINV UTXISEL0
—
UTXBRK UTXEN
0224
—
—
—
—
—
—
0226
—
—
—
—
—
—
0228
0230 UARTEN
—
USIDL
IREN RTSMD
—
0232 UTXISEL1 UTXINV UTXISEL0
—
UTXBRK UTXEN
0234
—
—
—
—
—
—
0236
—
—
—
—
—
—
0238
0250 UARTEN
—
USIDL
IREN RTSMD
—
0252 UTXISEL1 UTXINV UTXISEL0
—
UTXBRK UTXEN
0254
—
—
—
—
—
—
0256
—
—
—
—
—
—
0258
02B0 UARTEN
—
USIDL
IREN RTSMD
—
02B2 UTXISEL1 UTXINV UTXISEL0
—
UTXBRK UTXEN
02B4
—
—
—
—
—
—
02B6
—
—
—
—
—
—
02B8
— = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
UEN1
UEN0
WAKE
LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
UART1 Baud Rate Generator Prescaler Register
UEN1
UEN0
WAKE
LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
UART2 Baud Rate Generator Prescaler Register
UEN1
UEN0
WAKE
LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
UART3 Baud Rate Generator Prescaler Register
UEN1
UEN0
WAKE
LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
UART4 Baud Rate Generator Prescaler Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART1 Transmit Register
UART1 Receive Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART2 Transmit Register
UART2 Receive Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART3 Transmit Register
UART3 Receive Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART4 Transmit Register
UART4 Receive Register
Bit 2
PDSEL1
FERR
PDSEL1
FERR
PDSEL1
FERR
PDSEL1
FERR
Bit 1
PDSEL0
OERR
PDSEL0
OERR
PDSEL0
OERR
PDSEL0
OERR
Bit 0
All
Resets
STSEL
URXDA
STSEL
URXDA
STSEL
URXDA
STSEL
URXDA
0000
0110
xxxx
0000
0000
0000
0110
xxxx
0000
0000
0000
0110
xxxx
0000
0000
0000
0110
xxxx
0000
0000