isp1563 NXP Semiconductors, isp1563 Datasheet - Page 14

• Manufacturer Part Number: isp1563
• Description: Hi-speed Universal Serial Bus Pci Host Controller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
8. PCI
ISP1563_2
Product data sheet
8.1 PCI interface
The PCI interface has three functions. The first function (#0) and the second function (#1)
are for the OHCI Host Controllers, and the third function (#2) is for the EHCI Host
Controller. All functions support both master and target accesses, and share the same
PCI interrupt signal INTA#. These functions provide memory-mapped, addressable
Fig 4. Power supply connection
(1) If V
(2) This electrolytic or tantalum capacitor must be of LOW ESR type (0.2
aux(3V3)
100, 102, 107, 109,
116, 118, 124, 126
73, 76, 84, 88, 98,
29, 42, 56, 59,
2, 10, 16, 27,
is not present on PCI, the pin must be connected to PCI 3.3 V.
ISP1563
GND
50, 67, 83
104, 111,
120, 128
Rev. 02 — 15 March 2007
21, 35,
53, 70
6, 95
26
12
11
85
28
V
REG1V8
V
V
AUX1V8
AUX1V8
REG1V8
V
V
4.7 µF (2)
I(VAUX3V3)
CC(I/O)_AUX
DDA_AUX
I(VREG3V3)
CC(I/O)
100 nF
20 µF (2)
100 nF
100 nF
100 nF
004aaa666
100 nF
100 nF
100 nF
100 nF
100 nF
HS USB PCI Host Controller
PCI 3.3 V
PCI 3.3 V
PCI V
PCI V
PCI V
to 2 ).
aux(3V3)
aux(3V3)
aux(3V3)
© NXP B.V. 2007. All rights reserved.
ISP1563
(1)
(1)
(1)
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