pdiusbd12pwdh NXP Semiconductors, pdiusbd12pwdh Datasheet - Page 10

• Manufacturer Part Number: pdiusbd12pwdh
• Description: Usb Interface Device With Parallel Bus
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PDIUSBD12_9
Product data sheet
Table 3.
[1]
[2]
[3]
[4]
Endpoint number
Mode 0 (Non-ISO mode)
0
1
2
Mode 1 (ISO-OUT mode)
0
1
2
Mode 2 (ISO-IN mode)
0
1
2
Mode 3 (ISO-I/O mode)
0
1
2
IN: input for the USB host; OUT: output from the USB host.
Generic endpoints can be used either as bulk or interrupt endpoint.
The main endpoint (endpoint number 2) is double-buffered to ease synchronization with real-time
applications and to increase throughput. This endpoint supports DMA access.
Denotes double buffering. The size shown is for a single buffer.
Endpoint configuration
Endpoint index
0
1
2
3
4
5
0
1
2
3
4
0
1
2
3
5
0
1
2
3
4
5
Rev. 09 — 11 May 2006
Transfer type Direction
control
generic
generic
control
generic
isochronous
control
generic
isochronous
control
generic
isochronous
[2]
[2][3]
[2]
[2]
[2]
USB peripheral controller with parallel bus
[3]
[3]
[3]
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
OUT
IN
OUT
IN
IN
OUT
IN
OUT
IN
OUT
IN
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
[1]
PDIUSBD12
Max. Packet size (bytes)
16
16
16
16
64
64
16
16
16
16
128
16
16
16
16
128
16
16
16
16
64
64
[4]
[4]
[4]
[4]
[4]
[4]
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