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W681307 Datasheet, PDF (133/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM
◆Example 5: Single Byte Command with Multiple Bytes Write Data
◆Example 6: Single Byte Command with Multiple Bytes Read Data
◆Example 7: Multiple Bytes Command with Multiple Bytes Write Data
◆Example 8: Multiple Bytes Command with Multiple Bytes Read Data
W681307
Both command and data field length can be program with write the CMD_LEN (REG 0x1731[2:0]) and DATA_LEN (REG 0x1732[7:0]).
The MAX command field length is 5 bytes. The MAX data field length is 256 bytes.
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Publication Release Date: May, 2007
Revision 1.3