PIC18C242 MICROCHIP [Microchip Technology], PIC18C242 Datasheet - Page 91

• Manufacturer Part Number: PIC18C242
• Description: High-Performance Microcontrollers with 10-Bit A/D
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 8-12: PARALLEL SLAVE PORT READ WAVEFORMS
TABLE 8-11:
Name
PORTD
LATD
TRISD
PORTE
LATE
TRISE
INTCON
PIR1
PIE1
IPR1
ADCON1
Legend: x = unknown, u = unchanged, - = unimplemented read as ’0’.
PORTD<7:0>
7/99 Microchip Technology Inc.
PSPIF
OBF
Shaded cells are not used by the Parallel Slave Port.
CS
WR
RD
IBF
Port data latch when written; port pins when read
LATD Data Output Bits
PORTD Data Direction Bits
PSPIF
PSPIE
PSPIP
ADFM
GIEH
Bit 7
GIE/
IBF
—
—
REGISTERS ASSOCIATED WITH PARALLEL SLAVE PORT
Q1
ADCS2
PEIE/
GIEL
ADIF
ADIE
ADIP
Bit 6
OBF
—
—
Q2
TMR0IF
IBOV
RCIF
RCIE
RCIP
Bit 5
—
—
—
Q3
PSPMODE
INT0IE
TXIE
TXIP
Bit 4
TXIF
—
—
—
Q4
Preliminary
Q1
PCFG3
SSPIF
SSPIE
SSPIP
RBIE
Bit 3
—
—
—
Q2
LATE Data Output Bits
PORTE Data Direction Bits
TMR0IF
CCP1IF
CCP1IE
CCP1IP
PCFG2
Bit 2
RE2
Q3
TMR2IF
TMR2IE
TMR2IP
PCFG1
INT0IF
Bit 1
RE1
Q4
TMR1IE
TMR1IP
Q1
TMR1IF
PCFG0
RBIF
Bit 0
RE0
PIC18CXX2
Q2
xxxx xxxx
xxxx xxxx
1111 1111
---- -000
---- -xxx
0000 -111
0000 000x
0000 0000
0000 0000
0000 0000
--0- -000
POR, BOR
Value on
Q3
DS39026B-page 91
Q4
other resets
Value on all
uuuu uuuu
uuuu uuuu
1111 1111
---- -000
---- -uuu
0000 -111
0000 000u
0000 0000
0000 0000
0000 0000
--0- -000