PIC16LC73A-10/SO View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16LC73A-10/SO Datasheet PDF : 288 Pages
| |||
Applicable Devices
72 73 73A 74 74A 76 77
11.0 SYNCHRONOUS SERIAL
PORT (SSP) MODULE
11.1 SSP Module Overview
The Synchronous Serial Port (SSP) module is a serial
interface useful for communicating with other periph-
eral or microcontroller devices. These peripheral
devices may be Serial EEPROMs, shift registers, dis-
play drivers, A/D converters, etc. The SSP module can
operate in one of two modes:
• Serial Peripheral Interface (SPI)
• Inter-Integrated Circuit (I2C)
The SSP module in I2C mode works the same in all
PIC16C7X devices that have an SSP module. However
the SSP Module in SPI mode has differences between
the PIC16C76/77 and the other PIC16C7X devices.
The register definitions and operational description of
SPI mode has been split into two sections because of
the differences between the PIC16C76/77 and the
other PIC16C7X devices. The default reset values of
both the SPI modules is the same regardless of the
device:
11.2 SPI Mode for PIC16C72/73/73A/74/74A ..........78
11.3 SPI Mode for PIC16C76/77..............................83
11.4 I2C™ Overview ................................................89
11.5 SSP I2C Operation...........................................93
Refer to Application Note AN578, “Use of the SSP
Module in the I 2C Multi-Master Environment.”
PIC16C7X
© 1997 Microchip Technology Inc.
DS30390E-page 77
Share Link: 