Microchip Technology AC244045 Data Sheet

DS41341E-page 61

PIC16F72X/PIC16LF72X

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

Value on

all other

Resets

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

—

CPSCH3

CPSCH2

CPSCH1

CPSCH0

---- 0000

CONFIG2

(1)

—

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:

= unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTA.

Note

PIC16F72X only.