isp1181 NXP Semiconductors, isp1181 Datasheet - Page 54

• Manufacturer Part Number: isp1181
• Description: Isp1181 Full-speed Universal Serial Bus Interface Device
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 08938
Product data
Fig 19. Parallel interface read timing (I/O and 8237 compatible DMA).
Fig 20. Parallel interface write timing (I/O and 8237 compatible DMA).
(1) For t
(1) For t
CS/DACK
CS/DACK
SHRL
SHRL
DATA
DATA
WR
A0
RD
both CS and RD must be LOW.
both CS and WR must be LOW.
A0
t RLDV
t DVWH
t WLWH
t AVWL
t RLRH
t AVRL
t WHSH
t WHAX
t WHDZ
t SHWL
Rev. 04 — 30 October 2001
t RHAX
t SHDZ
t SHRL
(1)
(1)
© Koninklijke Philips Electronics N.V. 2001. All rights reserved.
Full-speed USB interface
ISP1181
MGS787
MGS789
54 of 71