Interface Descriptor (Combined With Other Speed Configuration Descriptor); Endpoint Descriptor (Combined With Other Speed Configuration Descriptor) - NEC Renesas mPD720210 Hardware User Manual

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PD720210
4.2.8

Interface Descriptor (combined with Other Speed Configuration Descriptor)

Field Name
bLength
bDescriptorType
bInterfaceNumber
bAlternateSetting
bNumEndpoints
bInterfaceClass
bInterfaceSubClass
bInterfaceProtocol
iInterface
4.2.9

Endpoint Descriptor (combined with Other Speed Configuration Descriptor)

Field Name
bLength
bDescriptorType
bEndpointAddress
bmAttributes
wMaxPacketSize
bInterval
R19UH0093EJ0200 Rev.2.00
May 26, 2014
Table 4-21. Interface Descriptor
Size Value
1 09h
1 04h
1 00h
1 00h
1 01h
1 09h
1 00h
1 00h
1 00h
Table 4-22. Endpoint Descriptor
Size Value
1 07h
1 05h
1 81h
1 03h
2 0001h
1 FFh
Description
Descriptor Length (9 bytes)
Interface
1 Endpoint
No String
Description
Descriptor Length (7 bytes)
Endpoint
EP1 IN
Interrupt
Max 1 byte data
4. USB Descriptor Information
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