P89LPC932A1FDH View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

P89LPC932A1FDH

8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM

NXP Semiconductors. 

NXP Semiconductors

P89LPC932A1

8-bit microcontroller with accelerated two-clock 80C51 core

7.22.1 Typical SPI configurations

master

8-BIT SHIFT

REGISTER

SPI CLOCK

GENERATOR

MISO

MOSI

SPICLK

PORT

MISO

MOSI

SPICLK

SS

slave

8-BIT SHIFT

REGISTER

Fig 17. SPI single master single slave configuration

002aaa901

master

8-BIT SHIFT

REGISTER

SPI CLOCK

GENERATOR

MISO

MOSI

SPICLK

SS

MISO

MOSI

SPICLK

SS

slave

8-BIT SHIFT

REGISTER

SPI CLOCK

GENERATOR

002aaa902

Fig 18. SPI dual device configuration, where either can be a master or a slave

P89LPC932A1_3

Product data sheet

Rev. 03 — 12 March 2007

© NXP B.V. 2007. All rights reserved.

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