PIC24FJ128GA310-I Datasheet, PDF (52/406 Pages) Microchip Technology – 64/80/100-Pin, General Purpose, 16-Bit Flash Microcontrollers with LCD Controller and nanoWatt XLP Technology

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