isp1562 NXP Semiconductors, isp1562 Datasheet - Page 14

• Manufacturer Part Number: isp1562
• Description: Hi-speed Universal Serial Bus Pci Host Controller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
[1]
[2]
ISP1562_2
Product data sheet
Address Bits 31 to 24
0Ch
10h
14h
18h
1Ch
20h
24h
28h
2Ch
30h
34h
38h
3Ch
40h
Enhanced Host Controller-specific PCI registers
60h
Power management registers
DCh
E0h
Reset values that are highlighted (for example, 0) indicate read and write accesses; and reset values that are not highlighted (for
example, 0) indicate read-only.
See
Section
PCI configuration space registers of OHCI1, OHCI2 and EHCI
MAX_LAT
DATA[7:0]
reserved
8.2.1.1 Vendor ID register
PORTWAKECAP[15:0]
8.2.3.4.
8.2.1 PCI configuration header registers
[7:0]
PMC[15:0]
SID[15:0]
reserved
The HCD does not usually interact with the PCI configuration space. The configuration
space is used only by the PCI enumerator to identify the USB Host Controller and assign
appropriate system resources by reading the Vendor ID (VID) and the Device ID (DID).
The enhanced Host Controller implements normal PCI header register values, except the
values for the memory-mapping base address register, serial bus number and device ID.
This read-only register identifies the manufacturer of the device. PCI Special Interest
Group (PCI-SIG) assigns valid vendor identifiers to ensure the uniqueness of the
identifier. The bit description is shown in
Bits 23 to 16
PMCSR_BSE
MIN_GNT
reserved
HT[7:0]
[7:0]
[7:0]
BAR0[31:0]
reserved
reserved
reserved
Bits 15 to 8
NEXT_ITEM_
FLADJ[7:0]
TIMEOUT
RETRY_
PTR[7:0]
LT[7:0]
IP[7:0]
Rev. 02 — 1 March 2007
PMCSR[15:0]
SVID[15:0]
Bits 7 to 0
CAP_ID[7:0]
SBRN[7:0]
TIMEOUT
CLS[7:0]
CP[7:0]
TRDY_
IL[7:0]
Table
Func0 OHCI1 Func1 OHCI2
0080 0000h
0000 0000h
0000 0000h
1561 1131h
0000 0000h
0000 00DCh
0000 0000h
2A01 0100h
0000 8000h
0000 XX00h
D282 0001h
4.
…continued
-
[2]
0080 0000h
0000 0000h
0000 0000h
1561 1131h
0000 0000h
0000 00DCh
0000 0000h
2A01 0100h
0000 8000h
HS USB PCI Host Controller
Reset value
0000 XX00h
D282 0001h
-
© NXP B.V. 2007. All rights reserved.
[1]
[2]
ISP1562
Func2 EHCI
0080 0000h
0000 0000h
0000 0000h
1562 1131h
0000 0000h
0000 00DCh
0000 0000h
1002 0100h
0000 8000h
0000 XX00h
FE82 0001h
0007 2020h
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[2]