Requests; Automatic Requests - NEC mPD78F0730 Preliminary User's Manual

12.3 Requests

12.3.1 Automatic requests

(1) Decode
The following tables show the request formats and correspondence between requests and decoded values.
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CHAPTER 12 USB FUNCTION CONTROLLER (USBF)
Table 12-2. Request Format
Offset Field Name
0 bmRequestType
1 bRequest
2 wValue
3
4 wIndex
5
6 wLength
7
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