isp1760 NXP Semiconductors, isp1760 Datasheet - Page 88

• Manufacturer Part Number: isp1760
• Description: Hi-speed Universal Serial Bus Host Controller For Embedded Applications
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 13257
Product data sheet
14.1.1 Register or memory write
14.1 PIO timing
Table 89:
V
Table 90:
V
Symbol
t
t
t
t
T
t
t
t
Symbol
t
t
t
t
T
t
t
t
h11
h21
h31
w11
su11
su21
su31
h11
h21
h31
w11
su11
su21
su31
Fig 12. Register or memory write.
CC(I/O)
CC(I/O)
cy11
cy11
= 1.65 V to 1.95 V; T
= 3.3 V to 3.6 V; T
A[17:1]
WR_N
DATA
CS_N
Register or memory write
Register or memory write
Parameter
data hold after WR_N HIGH
CS_N hold after WR_N HIGH
address hold after WR_N HIGH
WR_N pulse width
WR_N to WR_N cycle time
data set up time before WR_N HIGH
address set up time before WR_N HIGH
CS_N set up time before WR_N HIGH
Parameter
data hold after WR_N HIGH
CS_N hold after WR_N HIGH
address hold after WR_N HIGH
WR_N pulse width
WR_N to WR_N cycle time
data set up time before WR_N HIGH
address set up time before WR_N HIGH
CS_N set up time before WR_N HIGH
Rev. 01 — 8 November 2004
amb
amb
address 01
= 40 C to +85 C; unless otherwise specified.
t
su21
= 40 C to +85 C; unless otherwise specified.
t
su31
data 01
t
su11
Embedded Hi-Speed USB host controller
T
cy11
Min
2
1
2
17
36
5
5
5
Min
2
1
2
17
36
5
5
5
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
address 02
data 02
t
w11
Max
-
-
-
-
-
-
-
-
Max
-
-
-
-
-
-
-
-
t
h21
t
h31
ISP1760
t
h11
004aaa527
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
88 of 105