PIC18F87J90 Datasheet, PDF (285/450 Pages) Microchip Technology – 64/80-Pin, High-Performance Microcontrollers with LCD Driver and nanoWatt Technology

PIC18F87J90 FAMILY
FIGURE 20-7:
SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
RX2/DT2 pin
bit 0
bit 1
bit 2
bit 6
bit 7
TX2/CK2 pin
Write to
TXREG2 Reg
TX2IF bit
TRMT bit
TXEN bit
TABLE 20-6: 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
59
PIR3
—
LCDIF RC2IF TX2IF CTMUIF CCP2IF CCP1IF RTCCIF
62
PIE3
—
LCDIE RC2IE TX2IE CTMUIE CCP2IE CCP1IE RTCCIE
62
IPR3
—
LCDIP RC2IP TX2IP CTMUIP CCP2IP CCP1IP RTCCIP
62
RCSTA2
SPEN
RX9
SREN CREN ADDEN FERR OERR RX9D
64
TXREG2 AUSART Transmit Register
64
TXSTA2
CSRC
TX9
TXEN SYNC
—
BRGH TRMT TX9D
64
SPBRG2 AUSART Baud Rate Generator Register
64
LATG
U2OD U1OD
—
LATG4 LATG3 LATG2 LATG1 LATG0
62
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used for synchronous master transmission.
 2010 Microchip Technology Inc.
DS39933D-page 285