PIC16F722A Datasheet, PDF (55/284 Pages) Microchip Technology – 28-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16F/LF722A/723A
TABLE 6-1: SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
ADCON0
—
—
CHS3
CHS2
CHS1
CHS0 _GO/DONE ADON 0000 0000
ADCON1
—
ADCS2 ADCS1 ADCS0
—
—
ADREF1 ADREF0 -000 --00
ANSELA
—
—
ANSA5 ANSA4 ANSA3 ANSA2 ANSA1 ANSA0 --11 1111
APFCON
—
—
—
—
—
—
SSSEL CCP2SEL ---- --00
CPSCON0
CPSON
—
—
—
CPSRNG1 CPSRNG0 CPSOUT T0XCS 0--- 0000
CPSCON1
—
CONFIG2⁽¹⁾
—
—
—
—
CPSCH3 CPSCH2 CPSCH1 CPSCH0 ---- 0000
—
VCAPEN1 VCAPEN0
—
—
—
—
—
OPTION_REG RBPU INTEDG T0CS
T0SE
PSA
PS2
PS1
PS0
1111 1111
PORTA
RA7
RA6
RA5
RA4
RA3
RA2
RA1
RA0
xxxx xxxx
SSPCON
WCOL SSPOV SSPEN
CKP
SSPM3 SSPM2 SSPM1 SSPM0 0000 0000
TRISA
TRISA7 TRISA6 TRISA5 TRISA4 TRISA3 TRISA2 TRISA1 TRISA0 1111 1111
Legend: x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTA.
Note 1: PIC16F722A/723A only.
Value on
all other
Resets
0000 0000
-000 --00
--11 1111
---- --00
0--- 0000
---- 0000
—
1111 1111
xxxx xxxx
0000 0000
1111 1111
 2010 Microchip Technology Inc.
DS41417A-page 55