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W681307 Datasheet, PDF (132/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM | |||
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W681307
16.3
Data Format
The packet/page data format is separated to 2 fields. First one is the Command field, and the second one is Data field. Command field (1
~ 5 bytes) is used to send the control instruction/code and access address. The Data field (0 ~ 256 bytes) is used to send/store the
write/read data of serial data flash. All of Command and Data bytes are sand MSB first.
â Example 1: Single Byte Command Only
âExample 2: Multiple Bytes Command only
âExample 3: Single Byte Command with Single Byte Write Data
âExample 4: Single Byte Command with Single Byte Read Data
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Publication Release Date: May, 2007
Revision 1.3
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