ISP1562BEUM ST-Ericsson Inc, ISP1562BEUM Datasheet - Page 81

• Manufacturer Part Number: ISP1562BEUM
• Description: IC USB HOST CTRL HI-SPD 100LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1562BEUM

• Applications: USB Host/Function Processor
• Interface: EHCI Interface
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 100-LQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISP1562BE-T; ISP1562BE-T

NXP Semiconductors
Table 124. PCI clock and IO timing
V
[1]
ISP1562_2
Product data sheet
Symbol
PCI clock timing; see
T
t
t
SR
SR
PCI input timing; see
t
t
t
PCI output timing; see
t
t
t
t
PCI reset timing
t
t
HIGH(PCICLK)
LOW(PCICLK)
su(PCICLK)bs
su(PCICLK)ptp
h(PCICLK)
val(PCICLK)bs
val(PCICLK)ptp
dZ(act)
d(act)Z
rst
rst-clk
CC(I/O)
cyc(PCICLK)
PCICLK
RST#
REQ# and GNT# are point-to-point signals. GNT# has a setup of 10 ns; REQ# has a setup of 12 ns. All others are bus signals.
= 3.0 V to 3.6 V; T
16.1 Timing
Parameter
PCICLK cycle time
PCICLK HIGH time
PCICLK LOW time
PCICLK slew rate
RST# slew rate
set-up time to PCICLK (bus
signal)
set-up time to PCICLK
(point-to-point)
input hold time from PCICLK
PCICLK to signal valid delay
(bus signal)
PCICLK to signal valid delay
(point-to-point)
float to active delay
active to float delay
reset active time after power
stable
reset active time after CLK
stable
Figure 8
Figure 7
Figure 9
amb
Fig 7. PCI clock
= 40 C to +85 C; unless otherwise specified.
0.6V
0.5V
0.4V
0.3V
0.2V
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
Conditions
Rev. 02 — 1 March 2007
t
HIGH(PCICLK)
T
cyc(PCICLK)
[1]
[1]
Min
30
11
11
1
50
7
10
0
2
2
2
-
1
100
t
LOW(PCICLK)
HS USB PCI Host Controller
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
minimum value
0.4V
© NXP B.V. 2007. All rights reserved.
Max
32
-
-
4
-
-
-
-
11
12
-
28
-
-
CC(I/O)
ISP1562
004aaa604
Unit
ns
ns
ns
V/ns
mV/ns
ns
ns
ns
ns
ns
ns
ns
ms
80 of 93
s