PIC18LF4331T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF4331T-I/SO

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

Microchip Technology 

PIC18F2331/2431/4331/4431

FIGURE 20-11: SYNCHRONOUS TRANSMISSION (THROUGH TXEN)

RC7/RX/DT/SDO Pin

bit 0

bit 1

bit 2

bit 6

bit 7

RC6/TX/CK/SS Pin

Write to

TXREG Reg

TXIF bit

TRMT bit

TXEN bit

TABLE 20-7: REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER TRANSMISSION

Name

Bit 7

Bit 6

Bit 5 Bit 4 Bit 3

Bit 2

Bit 1

Bit 0

Reset Values

on Page:

INTCON GIE/GIEH PEIE/GIEL TMR0IE INT0IE RBIE TMR0IF INT0IF RBIF

54

PIR1

—

ADIF

RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF

57

PIE1

—

ADIE

RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE

57

IPR1

—

ADIP

RCIP TXIP SSPIP CCP1IP TMR2IP TMR1IP

57

RCSTA

SPEN

RX9

SREN CREN ADDEN FERR OERR RX9D

56

TXREG EUSART Transmit Register

56

TXSTA

CSRC

TX9

TXEN SYNC SENDB BRGH TRMT TX9D

56

BAUDCON

—

RCIDL

—

SCKP BRG16

—

WUE ABDEN

56

SPBRGH EUSART Baud Rate Generator Register High Byte

56

SPBRG EUSART Baud Rate Generator Register Low Byte

56

Legend: — = unimplemented, read as ‘0’. Shaded cells are not used for synchronous master transmission.

DS39616D-page 234

 2010 Microchip Technology Inc.

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