PIC18LF4331 datasheet(208/392 Pages) MICROCHIP

Part #	PIC18LF4331

Description	28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D

PDF	392 Pages

Scroll/Zoom	100%

Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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208 / 392 page

PIC18F2331/2431/4331/4431

DS39616D-page 208

 2010 Microchip Technology Inc.

bit 3-0

SSPM<3:0>

: Synchronous Serial Port Mode Select bits(3)

0000

= SPI Master mode, Clock = FOSC/4

0001

= SPI Master mode, Clock = FOSC/16

0010

= SPI Master mode, Clock = FOSC/64

0011

= SPI Master mode, Clock = TMR2 output/2

0100

= SPI Slave mode, Clock = SCK pin, SS pin control enabled

0101

= SPI Slave mode, Clock = SCK pin, SS pin control disabled, SS can be used as I/O pin

0110

= I2C Slave mode, 7-bit address

0111

= I2C Slave mode, 10-bit address

1011

= I2C Firmware Controlled Master mode (slave Idle)

1110

= I2C Slave mode, 7-bit address with Start and Stop bit interrupts enabled

1111

= I2C Slave mode, 10-bit address with Start and Stop bit interrupts enabled

SSPCON: SYNCHRONOUS SERIAL PORT CONTROL REGISTER (CONTINUED)

Note 1:

In Master mode, the overflow bit is not set since each new reception (and transmission) is initiated by

writing to the SSPBUF register.

When enabled, these pins must be properly configured as inputs or outputs.

Bit combinations not specifically listed here are either reserved or implemented in I2C™ mode only.

PIC18LF4331 Datasheet(PDF) 208 Page - Microchip Technology