DSPIC33FJ64GP706AE/PF View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ64GP706AE/PF

High-Performance, 16-Bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJXXXGPX06A/X08A/X10A

REGISTER 16-2: SPIXCON1: SPIx CONTROL REGISTER 1 (CONTINUED)

bit 4-2

SPRE<2:0>: Secondary Prescale bits (Master mode)(2)

111 = Secondary prescale 1:1

110 = Secondary prescale 2:1

•

•

•

bit 1-0

000 = Secondary prescale 8:1

PPRE<1:0>: Primary Prescale bits (Master mode)(2)

11 = Primary prescale 1:1

10 = Primary prescale 4:1

01 = Primary prescale 16:1

00 = Primary prescale 64:1

Note 1:

2:

3:

The CKE bit is not used in the Framed SPI modes. The user should program this bit to ‘0’ for the Framed

SPI modes (FRMEN = 1).

Do not set both Primary and Secondary prescalers to a value of 1:1.

This bit must be cleared when FRMEN = 1.

DS70593C-page 186

© 2011 Microchip Technology Inc.

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