DM9620 DAVICOM [Davicom Semiconductor, Inc.], DM9620 Datasheet - Page 48

• Manufacturer Part Number: DM9620
• Description: USB2.0 to 10/100M Fast Ethernet Controller
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

Endpoint 2 Descriptor/6-Byte
Preliminary
Version: DM9620 -15-DS-P02
February 20, 2012
Offset
0
1
2
3
4
6
bLength
bDescriptorType
bmAttributes
wMaxPacketSize
bInterval
bEndpointAddress
Field
Size
1
1
1
1
2
1
0040H
Value
07H
05H
02H
02H
00H
Size of this descriptor
EP's attributes
ENDPOINT Descriptor Type
Address of the endpoint
Bit3~0: The endpoint number
Bit 6~4: Reserved(0)
Bit7 : Direction(Control EP exclude)
Bit1~0: Transfer Type
Maximum packet size of this EP
(0200H for high speed)
Interval for polling (periodical pipe) (fm EEP)
Interrupt Tpye = 1 ~ 255 (ms)
Isochronoous Type = 1 (ms)
0 = OUT endpoint
1 = IN endpoint
00 = Control
01 = Isochronous
10 = Bulk
11 = Interrupt
Description
USB2.0 to Fast Ethernet Controller
DM9620
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