PIC16F1825T-ESS datasheet(130/448 Pages) MICROCHIP

Part #	PIC16F1825T-ESS

Description	14/20-Pin Flash Microcontrollers with XLP Technology

PDF	448 Pages

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Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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130 / 448 page

PIC16(L)F1825/1829

DS41440C-page 130

 2010-2012 Microchip Technology Inc.

12.3.2

PORTB FUNCTIONS AND OUTPUT

PRIORITIES

Each PORTB pin is multiplexed with other functions. The

pins, their combined functions and their output priorities

are briefly described here. For additional information,

refer to the appropriate section in this data sheet.

When multiple outputs are enabled, the actual pin

control goes to the peripheral with the lowest number in

the following lists.

Analog input and some digital input functions are not

included in the list below. These input functions can

remain active when the pin is configured as an output.

Certain digital input functions override other port

functions and are included in the priority list.

TABLE 12-5:

PORTB OUTPUT PRIORITY

Pin Name

Function Priority(1)

RB4

SDA

RB5

SDA2

RX(2)/DT(2)

RB6

SCL/SCK

RB7

TX(2)/CK(2)

Note 1:

Priority listed from highest to lowest.

Pin function is selectable via the APFCON0 or

APFCON1 register.

PIC16F1825T-ESS Datasheet(PDF) 130 Page - Microchip Technology