USBN9603 National Semiconductor, USBN9603 Datasheet - Page 18
USBN9603
Manufacturer Part Number
USBN9603
Description
USBN9603 Universal Serial Bus Full Speed Function Controller with Enhanced DMA Support
Manufacturer
National Semiconductor
Datasheet
1.USBN9603.pdf
(60 pages)
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4.0 Direct Memory Access (DMA) Support
DACK
DACK
DRQ
DRQ
D7-0
D7-0
WR
RD
Figure 12. DMA Write to USBN9603
Figure 13. DMA Read from USBN9603
18
(Continued)
Output
Input