isp1160 NXP Semiconductors, isp1160 Datasheet - Page 75

• Manufacturer Part Number: isp1160
• Description: Isp1160 Embedded Universal Serial Bus Host Controller
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 73:
9397 750 13963
Product data
Symbol
t
t
Read timing
t
t
t
t
t
T
t
t
Write timing
t
t
T
t
t
t
t
AS
AH
SHSL
SLRL
RHSH
RLRH
RHRL
RHDZ
RLDV
WL
WHWL
SLWL
WHSH
WDSU
WDH
RC
WC
Dynamic characteristics: programmed interface timing
Parameter
address set-up time before
WR_N HIGH
address hold time after WR_N HIGH
first RD_N/WR_N after A0 HIGH
CS_N LOW to RD_N LOW
RD_N HIGH to CS_N HIGH
RD_N LOW pulse width
RD_N HIGH to next RD_N LOW
RD_N cycle
RD_N data hold time
RD_N LOW to data valid
WR_N LOW pulse width
WR_N HIGH to next WR_N LOW
WR_N cycle
CS_N LOW to WR_N LOW
WR_N HIGH to CS_N HIGH
WR_N data set-up time
WR_N data hold time
17.1 Programmed I/O timing
Rev. 05 — 24 December 2004
Conditions
Min
5
8
300
0
0
33
110
143
3
-
26
110
136
0
0
5
8
Embedded USB Host Controller
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
-
-
-
-
-
-
-
-
22
32
-
-
-
-
-
-
-
ISP1160
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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