DSPIC30F4011 Datasheet, PDF (123/236 Pages) Microchip Technology – High-Performance, 16-Bit Digital Signal Controllers

TABLE 18-1: UART1 REGISTER MAP
SFR Name 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 Bit 2 Bit 1 Bit 0
Reset State
U1MODE 020C UARTEN — USIDL —
—
ALTIO
—
—
WAKE LPBACK ABAUD —
— PDSEL1 PDSEL0 STSEL 0000 0000 0000 0000
U1STA
020E UTXISEL —
—
— UTXBRK UTXEN UTXBF TRMT URXISEL1 URXISEL0 ADDEN RIDLE PERR FERR OERR URXDA 0000 0001 0001 0000
U1TXREG 0210
—
—
—
—
—
—
—
UTX8
Transmit Register
0000 000u uuuu uuuu
U1RXREG 0212
—
—
—
—
—
—
—
URX8
Receive Register
0000 0000 0000 0000
U1BRG 0214
Baud Rate Generator Prescaler
0000 0000 0000 0000
Legend: u = uninitialized bit
Note:
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
TABLE 18-2: UART2 REGISTER MAP (NOT AVAILABLE ON dsPIC30F4012)
SFR
Name
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 Bit 2 Bit 1 Bit 0
Reset State
U2MODE 0216 UARTEN — USIDL —
—
—
—
—
WAKE LPBACK ABAUD —
— PDSEL1 PDSEL0 STSEL 0000 0000 0000 0000
U2STA
0218 UTXISEL —
—
— UTXBRK UTXEN UTXBF TRMT URXISEL1 URXISEL0 ADDEN RIDLE PERR FERR OERR URXDA 0000 0001 0001 0000
U2TXREG 021A
—
—
—
—
—
—
—
UTX8
Transmit Register
0000 000u uuuu uuuu
U2RXREG 021C
—
—
—
—
—
—
—
URX8
Receive Register
0000 0000 0000 0000
U2BRG 021E
Baud Rate Generator Prescaler
0000 0000 0000 0000
Legend: u = uninitialized bit
Note:
Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.