PIC16C774T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C774T-I/SO

28/40-Pin, 8-Bit CMOS Microcontrollers w/ 12-Bit A/D

Microchip Technology 

PIC16C77X

TABLE 9-10 REGISTERS ASSOCIATED WITH SYNCHRONOUS SLAVE TRANSMISSION

Address Name

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1

Bit 0

Value on:

POR,

BOR

Value on all

other Resets

0Ch

PIR1 PSPIF(1) ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF 0000 0000 0000 0000

18h

RCSTA SPEN RX9 SREN CREN ADDEN FERR OERR RX9D 0000 000x 0000 000x

19h

TXREG USART Transmit Register

0000 0000 0000 0000

8Ch

PIE1 PSPIE(1) ADIE RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE 0000 0000 0000 0000

98h

TXSTA CSRC TX9 TXEN SYNC —

BRGH TRMT TX9D

0000 -010 0000 -010

99h

SPBRG Baud Rate Generator Register

0000 0000 0000 0000

Legend: x = unknown, - = unimplemented read as '0'. Shaded cells are not used for Synchronous Slave Transmission.

Note 1: Bits PSPIE and PSPIF are reserved on the 28-pin devices, always maintain these bits clear.

TABLE 9-11 REGISTERS ASSOCIATED WITH SYNCHRONOUS SLAVE RECEPTION

Address Name

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Value on:

POR,

BOR

Value on all

other Resets

0Ch

PIR1

PSPIF(1) ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF 0000 0000

0000 0000

18h

RCSTA SPEN RX9 SREN CREN ADDEN FERR OERR RX9D 0000 000x 0000 000x

1Ah

RCREG USART Receive Register

0000 0000 0000 0000

8Ch

PIE1

PSPIE(1) ADIE RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE 0000 0000

0000 0000

98h

TXSTA CSRC TX9 TXEN SYNC —

BRGH TRMT TX9D

0000 -010 0000 -010

99h

SPBRG Baud Rate Generator Register

0000 0000 0000 0000

Legend: x = unknown, - = unimplemented read as '0'. Shaded cells are not used for Synchronous Slave Reception.

Note 1: Bits PSPIE and PSPIF are reserved on the 28-pin devices, always maintain these bits clear.

 1999-2013 Microchip Technology Inc.

Advance Information

DS30275B-page 111

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