 English |
|
|
|
|
|
|
|
| PIC18F4321 Datasheet, PDF (109/396 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology | |||
| |||
| ◁ |
PIC18F4321 FAMILY
TABLE 10-2: SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reset
Values
on page
PORTA
RA7(1)
RA6(1)
RA5
RA4
RA3
RA2
RA1
RA0
52
LATA
LATA7(1) LATA6(1) PORTA Data Latch Register (Read and Write to Data Latch)
52
TRISA
TRISA7(1) TRISA6(1) PORTA Data Direction Control Register
52
ADCON1
â
â
VCFG1 VCFG0 PCFG3 PCFG2 PCFG1 PCFG0
51
CMCON
C2OUT C1OUT C2INV C1INV
CIS
CM2
CM1
CM0
51
CVRCON
CVREN CVROE CVRR CVRSS CVR3
CVR2
CVR1
CVR0
51
Legend: â = unimplemented, read as â0â. Shaded cells are not used by PORTA.
Note 1: RA7:RA6 and their associated latch and data direction bits are enabled as I/O pins based on oscillator
configuration; otherwise, they are read as â0â.
© 2007 Microchip Technology Inc.
Preliminary
DS39689E-page 107
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese