Yamaha DRX-2 Service Manual page 67

Nucleus Name DS_SYS_EepromDownload
Nucleus Number 1206
Description Download a file with the contents of the NVRAM for the analog board or the digital board from
the service PC to the recorder, by using the X-modem protocol
Technical - Decode the user input and determine what eeprom to fill: digital / analog
- Store the downloaded (using XMODEM) bytes in SDRAM first
- Then copy these contents into the eeprom after verification
Execution Time Depends on the chosen NVRAM and the User.
User Input Choose one of the following parameters for the nucleus:
1. Download the contents of the NVRAM of the digital board
2. Download the contents of the NVRAM of the analog board
Choose in the terminal of the control PC -> transfer -> send file.
Select X-modem protocol. Then choose a file with the Browse button in the dialogue and click
on send.
Error Number
120600
120601
120602
120603
120604
120605
120606
Example DS:> 1206 1
120600:
Test OK @
Nucleus Name DS_SYS_DvIdNumberGet
Nucleus Number 1208
Description Get the IEEE1394 ID
Technical - Read out the ID from the configuration segment and return this info to the user
Execution Time Less than 1 second.
User Input None
Error Number
120800
120801
Example DS:> 1208
120800: The DvIdNumber is: 0x0C22384E5A
Test OK @
Description
Download succeeded
The write to NVRAM failed.
Timeout. Too many retries.
A file was sent with a wrong header.
User cancelled the download.
User input is not valid.
Unknown Error
Description
Getting the unique DV ID succeeded
Getting the unique DV ID failed
DRX-2
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