PIC16F722AT-ISS Datasheet, PDF (141/286 Pages) Microchip Technology – 28-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16(L)F722A/723A
TABLE 16-2: REGISTERS ASSOCIATED WITH ASYNCHRONOUS RECEPTION
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
Value on
all other
Resets
INTCON
PIE1
PIR1
RCREG
RCSTA
SPBRG
TRISC
TXSTA
Legend:
GIE
PEIE
T0IE
INTE
RBIE
T0IF
INTF
RBIF 0000 000x
TMR1GIE ADIE
RCIE
TXIE SSPIE CCP1IE TMR2IE TMR1IE 0000 0000
TMR1GIF ADIF
RCIF
TXIF SSPIF CCP1IF TMR2IF TMR1IF 0000 0000
AUSART Receive Data Register
0000 0000
SPEN
RX9
SREN CREN ADDEN FERR OERR RX9D 0000 000x
BRG7 BRG6 BRG5 BRG4 BRG3 BRG2 BRG1 BRG0 0000 0000
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111
CSRC
TX9
TXEN SYNC
—
BRGH TRMT TX9D 0000 -010
x = unknown, - = unimplemented read as ‘0’. Shaded cells are not used for Asynchronous Reception.
0000 000x
0000 0000
0000 0000
0000 0000
0000 000x
0000 0000
1111 1111
0000 -010
 2010-2012 Microchip Technology Inc.
DS41417B-page 141