16F1825 datasheet(142/420 Pages) MICROCHIP

142 / 420 page

PIC16F/LF1825/1829

DS41440A-page 142

Preliminary

 2010 Microchip Technology Inc.

TABLE 12-5:

SUMMARY OF REGISTERS ASSOCIATED WITH PORTC

R/W-0/0

R/W-1/1

R/W-0/0

INLVLC7(1)

INLVLC6(1)

INLVLC5

INLVLC4

INLVLC3

INLVLC2

INLVLC1

INLVLC0

bit 7

bit 0

Legend:

R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

x = Bit is unknown

-n/n = Value at POR and BOR/Value at all other Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

bit 7-0

INLVLC<7:0>: PORTC Input Level Select bits(1)

For RC<7:0> pins, respectively

1 = ST input used for port reads and interrupt-on-change

0 = TTL input used for port reads and interrupt-on-change

Note 1:

INLVLC<7:6> available on PIC16F/LF1829 only. Otherwise, they are unimplemented and read as ‘0’.

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

on Page

ANSELC

ANSC7(1)

ANSC6(1)

—

ANSC3

ANSC2

ANSC1

ANSC0

136

INLVLC

INLVLC7(1)

INLVLC6(1)

INLVLC5

INLVLC4

INLVLC3

INLVLC2

INLVLC1

INLVLC0

142

LATC

LATC7(1)

LATC6(1)

LATC5

LATC4

LATC3

LATC2

LATC1

LATC0

135

PORTC

RC7(1)

RC6(1)

RC5

RC4

RC3

RC2

RC1

RC0

135

TRISC

TRISC7(1)

TRISC6(1)

TRISC5

TRISC4

TRISC3

TRISC2

TRISC1

TRISC0

135

WPUC

WPUC7(1)

WPUC6(1)

WPUC5

WPUC4

WPUC3

WPUC2

WPUC1

WPUC0

136

Legend:

x = unknown, u = unchanged, - = unimplemented locations read as ‘0’. Shaded cells are not used by PORTC.

Note

PIC16F/LF1829 only.

PIC16F/LF1825 only.

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