Datasheet

PIC12F683

TABLE 9-2: SUMMARY OF ASSOCIATED ADC REGISTERS

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 ADFM VCFG

— — CHS1 CHS0 GO/DONE ADON 00-- 0000 0000 0000

ANSEL

— ADCS2 ADCS1 ADCS0 ANS3 ANS2 ANS1 ANS0 -000 1111 -000 1111

ADRESH A/D Result Register High Byte xxxx xxxx uuuu uuuu

ADRESL A/D Result Register Low Byte xxxx xxxx uuuu uuuu

INTCON GIE PEIE

T0IE INTE GPIE T0IF INTF GPIF 0000 0000 0000 000x

PIE1

EEIE ADIE CCP1IE — CMIE OSFIE TMR2IE TMR1IE 000- 0000 0000 0000

PIR1

EEIF ADIF CCP1IF — CMIF OSFIF TMR2IF TMR1IF 000- 0000 000- 0000

GPIO

— — GP5 GP4 GP3 GP2 GP1 GP0 --xx xxxx --uu uuuu

TRISIO

— — TRISIO5 TRISIO4 TRISIO3 TRISIO2 TRISIO1 TRISIO0 --11 1111 --11 1111

Legend: x = unknown, u = unchanged, — = unimplemented read as ‘0’. Shaded cells are not used for ADC module.