PIC16F616 Microchip Technology Inc., PIC16F616 Datasheet - Page 41

• Manufacturer Part Number: PIC16F616
• Description: 14-pin Flash-based, 8-bit Cmos Microcontrollers
• Manufacturer: Microchip Technology Inc.

TABLE 4-1:
© 2007 Microchip Technology Inc.
ANSEL
CM1CON0
CM2CON0
INTCON
IOCA
OPTION_REG
PORTA
TRISA
WPUA
Legend:
Name
x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTA.
C1ON
C2ON
RAPU
ANS7
Bit 7
GIE
SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
—
—
—
—
INTEDG
C1OUT
C2OUT
ANS6
PEIE
Bit 6
—
—
—
—
TRISA5
WPUA5
IOCA5
ANS5
C1OE
C2OE
T0CS
Bit 5
T0IE
RA5
WPUA4
PIC16F610/616/16HV610/616
TRISA4
C1POL
C2POL
IOCA4
ANS4
T0SE
INTE
Bit 4
RA4
Preliminary
TRISA3
IOCA3
ANS3
RAIE
Bit 3
PSA
RA3
—
—
—
TRISA2
WPUA2
IOCA2
ANS2
Bit 2
C1R
C2R
T0IF
RA2
PS2
TRISA1
WPUA1
C1CH1
C2CH1
IOCA1
ANS1
Bit 1
INTF
PS1
RA1
WPUA0
TRISA0
C1CH0
C2CH0
IOCA0
ANS0
Bit 0
RAIF
PS0
RA0
1111 1111
0000 -000
0000 -000
0000 0000
--00 0000
1111 1111
--x0 x000
--11 1111
--11 -111
POR, BOR
Value on
DS41288C-page 39
1111 1111
0000 -000
0000 -000
0000 0000
--00 0000
1111 1111
--u0 u000
--11 1111
--11 -111
Value on
all other
Resets