PIC16F616T-I/SL View Datasheet(PDF) - Apex Microtechnology

Part Name

Description

Manufacturer

PIC16F616T-I/SL

14-Pin Flash-Based, 8-Bit CMOS Microcontrollers

Apex Microtechnology 

4.3.5 RC4/C2OUT/P1B

The RC4 is configurable to function as one of the

following:

• a general purpose I/O

• a digital output from Comparator C2

• a digital output from the Enhanced CCP

Note:

Enabling both C2OUT and P1B will cause

a conflict on RC4 and create unpredictable

results. Therefore, if C2OUT is enabled,

the ECCP can not be used in Half-Bridge

or Full-Bridge mode and vice-versa.

FIGURE 4-9:

C2OE

CCP1M<3:0>

C2OE

C2OUT

CCP1M<3:0>

CCPOUT/P1B

Data Bus

DQ

WR

PORTC

CK Q

BLOCK DIAGRAM OF RC4

VDD

1

0

I/O Pin

VSS

WR

TRISC

DQ

CK Q

RD

TRISC

RD

PORTC

Note 1: Port/Peripheral Select signals selects between

Port data and peripheral output.

PIC16F616/16HV616

4.3.6 RC5/CCP1/P1A

The RC5 is configurable to function as one of the

following:

• a general purpose I/O

• a digital input/output for the Enhanced CCP

FIGURE 4-10:

Data bus

BLOCK DIAGRAM OF RC5

PIN

DQ

WR

PORTC

CK Q

WR

TRISC

DQ

CK Q

CCP1OUT

Enable

CCP1OUT/ 1

P1A

0

VDD

I/O Pin

VSS

RD

TRISC

RD

PORTC

To Enhanced CCP

TABLE 4-2: SUMMARY OF REGISTERS ASSOCIATED WITH PORTC

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

ANSEL

ANS7 ANS6 ANS5 ANS4 ANS3

ANS2

ANS1

ANS0 1111 1111 1111 1111

CCP1CON P1M1 P1M0 DCB1 DCB0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 0000 0000 0000 0000

CM1CON0 C1ON C1OUT C1OE C1POL

—

C1R

C1CH1 C1CH0 0000 -000 0000 -000

CM2CON0 C2ON C2OUT C2OE C2POL

—

C2R

C2CH1 C2CH0 0000 -000 0000 -000

PORTC

—

—

RC5

RC4

RC3

RC2

RC1

RC0 --xx 00xx --uu 00uu

TRISC

—

— TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 --11 1111 --11 1111

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

© 2006 Microchip Technology Inc.

Preliminary

DS41288A-page 35

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