PIC18F2525ISOSQTP datasheet(109/412 Pages) MICROCHIP

Part #	PIC18F2525ISOSQTP

Description	28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

PDF	412 Pages

Scroll/Zoom	100%

Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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109 / 412 page

DS39626E-page 107

PIC18F2525/2620/4525/4620

FIGURE 9-3:

PARALLEL SLAVE PORT WRITE WAVEFORMS

FIGURE 9-4:

PARALLEL SLAVE PORT READ WAVEFORMS

TABLE 9-11:

REGISTERS ASSOCIATED WITH PARALLEL SLAVE PORT

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Reset

Values

on page

PORTD

RD7

RD6

RD5

RD4

RD3

RD2

RD1

RD0

LATD

PORTD Data Latch Register (Read and Write to Data Latch)

TRISD

PORTD Data Direction Control Register

PORTE

—

RE3

RE2

RE1

RE0

LATE

—

LATE Data Output bits

TRISE

IBF

OBF

IBOV

PSPMODE

—

TRISE2

TRISE1

TRISE0

INTCON

GIE/GIEH PEIE/GIEL

TMR0IF

INT0IE

RBIE

TMR0IF

INT0IF

RBIF

PIR1

PSPIF(1)

ADIF

RCIF

TXIF

SSPIF

CCP1IF

TMR2IF

TMR1IF

PIE1

PSPIE(1)

ADIE

RCIE

TXIE

SSPIE

CCP1IE

TMR2IE

TMR1IE

IPR1

PSPIP(1)

ADIP

RCIP

TXIP

SSPIP

CCP1IP

TMR2IP

TMR1IP

ADCON1

—

VCFG1

VCFG0

PCFG3

PCFG2

PCFG1

PCFG0

Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by the Parallel Slave Port.

Note 1:

These bits are unimplemented on 28-pin devices and read as ‘0’.

IBF

OBF

PSPIF

PORTD<7:0>

IBF

PSPIF

OBF

PORTD<7:0>

PIC18F2525ISOSQTP Datasheet(PDF) 109 Page - Microchip Technology

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