isp1582 NXP Semiconductors, isp1582 Datasheet - Page 55

• Manufacturer Part Number: isp1582
• Description: Hi-speed Universal Serial Bus Peripheral Controller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 80.
V
Table 81.
V
ISP1582_6
Product data sheet
Symbol
t
General
T
Symbol
T
t
t
t
t
t
t
t
t
SLWL
su1
d1
h1
w1
w2
d2
h2
h3
CC(I/O)
Fig 16. Register access timing: separate address and data buses
CC(I/O)
cy(RW)
cy1
(write) DATA [ 15:0 ]
(read) DATA [ 15:0 ]
= V
= V
Parameter
read or write cycle time
DREQ set-up time before first DACK on
DREQ on delay after last strobe off
DREQ hold time after last strobe on
DIOR or DIOW pulse width
DIOR or DIOW recovery time
read data valid delay after strobe on
read data hold time after strobe off
write data hold time after strobe off
Parameter
CS_N LOW to WR_N LOW delay
read or write cycle time
Register access timing parameters: separate address and data buses
CC
GDMA mode timing parameters
CC
= 3.3 V; V
= 3.3 V; V
WR_N
CS_N
RD_N
A [ 7:0 ]
12.2 DMA timing
GND
GND
= 0 V; T
= 0 V; T
t
t
SLRL
AVRL
t
t
AVWL
SLWL
amb
amb
= 40 C to +85 C.
= 40 C to +85 C.
t
RLDV
Rev. 06 — 20 September 2007
t
Conditions
WLWH
Conditions
t
RLRH
t
DVWH
T
cy(RW)
Min
2
50
t
Min
75
10
33.33
0
39
36
-
-
1
WHDZ
t
RHDZ
t
t
WHSH
WHAX
t
t
RHSH
RHAX
Hi-Speed USB Peripheral Controller
Typ
-
-
Typ
-
-
-
-
-
-
-
-
-
…continued
Max
-
-
Max
-
-
-
53
600
-
20
5
-
© NXP B.V. 2007. All rights reserved.
ISP1582
004aaa276
Unit
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
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