DSPIC33FJ128GP304-I/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ128GP304-I/ML

High-Performance, 16-bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04

REGISTER 26-1: PMCON: PARALLEL PORT CONTROL REGISTER (CONTINUED)

bit 1

WRSP: Write Strobe Polarity bit

For Slave modes and Master mode 2 (PMMODE<9:8> = 00,01,10):

1 = Write strobe active-high (PMWR)

0 = Write strobe active-low (PMWR)

For Master mode 1 (PMMODE<9:8> = 11):

1 = Enable strobe active-high (PMENB)

0 = Enable strobe active-low (PMENB)

bit 0

RDSP: Read Strobe Polarity bit

For Slave modes and Master mode 2 (PMMODE<9:8> = 00,01,10):

1 = Read strobe active-high (PMRD)

0 = Read strobe active-low (PMRD)

For Master mode 1 (PMMODE<9:8> = 11):

1 = Read/write strobe active-high (PMRD/PMWR)

0 = Read/write strobe active-low (PMRD/PMWR)

Note 1: These bits have no effect when their corresponding pins are used as address lines.

 2009 Microchip Technology Inc.

Preliminary

DS70292D-page 293

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