ISP1161A1BMUM Datasheet, PDF (119/137 Pages) List of Unclassifed Manufacturers – As from August 2nd 2008, the wireless operations of NXP have moved to a new company, ST-NXP Wireless

Philips Semiconductors
ISP1161A1
USB single-chip host and device controller
CS
A0
RD
D [15:0]
t _SHSL
t _RLRH
t _RHRL
t _SLRL
T _RC
t _SLWL
t _RHSH
t _WHSH
t _RLDV
t _RHDZ
tAS
t
AH
data
valid
t _WL
data
valid
t _WHWL
TWC
data
valid
data
valid
WR
D [15:0]
data
valid
Fig 51. HC Programmed interface timing
data
valid
t _WDH
data
valid
t _WDSU
data
valid
data
valid
MGT969
20.1.2 DC Programmed I/O timing
Table 118: Dynamic characteristics: DC Programmed interface timing
Symbol
Parameter
Conditions
Read timing (see Figure 52)
t_RHAX
address hold time after RD HIGH
t_AVRL
address set-up time before RD LOW
t_SHDZ
data outputs high-impedance time after CS HIGH
t_RHSH
chip deselect time after RD HIGH
t_RLRH
RD pulse width
t_RLDV
data valid time after RD LOW
t_SHRL
CS HIGH until next ISP1161A1 RD
t_SHRL + t_RLRH read cycle time
Write timing (see Figure 53)
t_WHAX
t_AVWL
t_SHWL
t_SHWL + t_WLWH
t_WLWH
t_WHSH
t_DVWH
t_WHDZ
address hold time after WR HIGH
address set-up time before WR LOW
CS HIGH until next ISP1161A1 WR
write cycle time
WR pulse width
chip deselect time after WR HIGH
data set-up time before WR HIGH
data hold time after WR HIGH
Min
Typ Max Unit
0
-
-
ns
0
-
-
ns
-
-
3
ns
0
-
-
ns
25
-
-
ns
-
-
22
ns
120
-
-
ns
180
-
-
ns
1
-
-
ns
0
-
-
ns
120
-
-
ns
180
-
-
ns
22
-
-
ns
0
-
-
ns
5
-
-
ns
3
-
-
ns
9397 750 13961
Product data
Rev. 03 — 23 December 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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