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DRX-2<br />
38<br />
DRX-2<br />
DVDR Mechanism (BE)<br />
Nucleus Name DS_BE_CommunicationEcho<br />
Nucleus Number 900<br />
Description Check the communication between the digital board and the DVDR Mechanism by issuing an<br />
echo command over the S2B interface<br />
Technical - Send the ECHO command<br />
- Check if the BE returned the string 0x00 0xAA 0x55<br />
Execution Time Less than 1 second<br />
User Input None<br />
Error Number Description<br />
90000 Communicating with the BE over the S2B interface succeed-ed<br />
90001 There was a time-out while communicating<br />
90002 The DVDR Mechanism returned an unexpected result<br />
90003 The DVDR Mechanism returned an error code<br />
90004 No acknowledge received from BE<br />
90005 Communicating with the DVDR Mechanism failed<br />
90006 Echo check failed, no echo received<br />
90007 Echo check failed, received wrong pattern<br />
Example DS:> 900<br />
090000:<br />
Test OK @<br />
Nucleus Name DS_BE_Reset<br />
Nucleus Number 901<br />
Description Reset the DVDR Mechanism<br />
Technical - Toggle the reset pin of the I2S interface<br />
Execution Time 2 seconds<br />
User Input None<br />
Error Number Description<br />
90100 Resetting the DVDR Mechanism succeeded<br />
90101 Resetting the DVDR Mechanism failed<br />
Example DS:> 901<br />
090100:<br />
Test OK @
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