Total Phase Aardvark I2C/SPI Скачать руководство пользователя страница 1

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Summary

The Aardvark I

C/SPI Activity Board is a great tool to help with embedded

systems development. This activity board provides working slave devices
to aid developers in the debugging of their systems and interface software.

Aardvark I

C/SPI

Embedded Systems Interface

Activity Board

User's Manual

v1.00

Aug. 20, 2004

www.totalphase.com

TOTAL

C/SPI

ARDVARK

Содержание Aardvark I2C/SPI

Страница 1: ...lopment This activity board provides working slave devices to aid developers in the debugging of their systems and interface software Aardvark I2 C SPI Embedded Systems Interface Activity Board User s...

Страница 2: ...urable address J3 4 SS Connect J4 4 External Monitor Connector J5 5 I2C Pins 5 SPI Pins 5 Aardvark I2C SPI Host Adapter connectors Aardvark 1 Aardvark 2 5 Powering the Activity Board 5 Cross Connectin...

Страница 3: ...For the latest information about these targets please visit our website http www totalphase com I2 C Port Expander U1 PCA9554AD 8 bit I2 C and SMBus I O Port with Interrupts Philips http www semicondu...

Страница 4: ...hese jumpers are not included with the board For more in fomration about how to set the address please see section 2 1 Config urable I2C Address I2 C EEPOM configurable address J3 Additional jumpers m...

Страница 5: ...master Aardvark I2 C SPI Host Adapter connectors Aardvark 1 Aardvark 2 Two connectors are provided for two Aardvark I2 C SPI Host Adapters These two connectors are always connected together pin for pi...

Страница 6: ...The x indi cates a configurable value If the connectors are bridged the value is 1 otherwise the value is 0 In its default state the I2 C Port Expander has a address of 0111000 0x38 56 When a jumper...

Страница 7: ...re available for download on the Total Phase website http www totalphase com 3 2 Technical Specifications Detailed information about the Technical Specifications of the Aardvark I2 C SPI Host Adapter...

Страница 8: ...y of such damage The software its docu mentation and any derivative works is provided on an as is basis and thus comes with absolutely no warranty either express or implied This disclaimer includes bu...