PIC16F1828T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1828T-I/SL

28/40/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC16(L)F1824/1828

FIGURE 25-7:

SPI DAISY-CHAIN CONNECTION

SPI Master

SCK

SDO

SDI

General I/O

SCK

SDI

SDO

SS

SPI Slave

#1

SCK

SDI

SDO

SS

SPI Slave

#2

SCK

SDI

SDO

SS

SPI Slave

#3

FIGURE 25-8:

SS

SCK

(CKP = 0

CKE = 0)

SCK

(CKP = 1

CKE = 0)

Write to

SSP1BUF

SSP1BUF to

SSP1SR

SLAVE SELECT SYNCHRONOUS WAVEFORM

Shift register SSP1SR

and bit count are reset

SDO

SDI

Input

Sample

SSP1IF

Interrupt

Flag

SSP1SR to

SSP1BUF

bit 7

bit 6

bit 7

bit 7 bit 6

bit 7

bit 0

bit 0

DS41419B-page 252

Preliminary

 2010 Microchip Technology Inc.

Share Link: