PIC16F1503-I/ST View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1503-I/ST

14-Pin Flash, 8-Bit Microcontrollers

Microchip Technology 

PIC16(L)F1503

FIGURE 21-5:

SPI MASTER/SLAVE CONNECTION

SPI Master SSPM<3:0> = 00xx

= 1010

SDOx

Rev. 10-000080A

7/30/2013

SPI Slave SSPM<3:0> = 010x

SDIx

Serial Input Buffer

(SSPxBUF)

Serial Input Buffer

(SSPxBUF)

Shift Register

(SSPxSR)

MSb

LSb

SDIx

SCKx

General I/O

Processor 1

Serial clock

Slave Select

(optional)

SDOx

SCKx

Shift Register

(SSPxSR)

MSb

LSb

SSx

Processor 2

DS40001607D-page 160

 2011-2015 Microchip Technology Inc.

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