Analog Devices ADSP-BF538F system manual Can Interface

Models: ADSP-BF538F

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Using ADSP-BF538F EZ-KIT Lite

Example code is provided in the EZ-KIT Lite installation directory to demonstrate how to program flash memory.

Table 1-4shows a sample value for the asynchronous memory configura- tion register, EBIU_AMBCTL0.

Table 1-4. Asynchronous Memory Control Register Setting Example

Register

Value

Function

 

 

 

 

 

 

EBIU_AMBCTL0

0x7BB07BB0

Timing control for banks 1 and 0

 

 

 

CAN Interface

The Controller Area Network interface contains a Philips TJA1041 high-speed CAN transceiver. The PD9 programmable flag connects to the error and power-on indication output (ERR). The PC1 of the processor con- nects to the receive data output (RXD), and PCO connects to the transmit data input (TXD).

The CAN interface can be disconnected from the processor by turning positions 1 though 4 of the SW2 switch OFF. When in the OFF position, the signals can be used elsewhere on the board. See “CAN Enable Switch (SW2)” on page 2-10for more information.

The CAN interface contains two 4-position modular connectors (see “CAN Connectors (J5 and J11)” on page 2-21).

Example programs are included in the EZ-KIT Lite installation directory to demonstrate CAN circuit operation.

ADSP-BF538F EZ-KIT Lite Evaluation System Manual

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Page 33
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Analog Devices ADSP-BF538F system manual Can Interface