ISP1563BMGA ST-Ericsson Inc, ISP1563BMGA Datasheet - Page 42

• Manufacturer Part Number: ISP1563BMGA
• Description: IC USB HOST CTRL HI-SPD 128LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1563BMGA

• Applications: USB Host/Function Processor
• Interface: EHCI Interface
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 128-LQFP
• Mounting Type: Surface Mount
• For Use With: UM10066 - EVAL BRD FOR ISP1563
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISP1563BM-S; ISP1563BM-S

Philips Semiconductors
Table 46:
[1]
9397 750 14224
Product data sheet
Address: Value read from func0 or func1 of address 10h + 08h
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
The reserved bits should always be written with the reset value.
HcCommandStatus - Host Controller Command Status register bit allocation
R/W
R/W
R/W
R/W
31
23
15
0
0
0
7
0
Table 47:
Bit
31 to 18
17 to 16
15 to 4
3
Address: Value read from func0 or func1 of address 10h + 08h
R/W
R/W
R/W
R/W
30
22
14
0
0
0
6
0
reserved
HcCommandStatus - Host Controller Command Status register bit description
Symbol
reserved
SOC[1:0]
reserved
OCR
[1]
R/W
R/W
R/W
R/W
29
21
13
0
0
0
5
0
reserved
Description
-
Scheduling Overrun Count: The bit is incremented on each scheduling
overrun error. It is initialized to 00b and wraps around at 11b. It must be
incremented when a scheduling overrun is detected, even if SO (bit 0 in
HcInterruptStatus) is already set. This is used by the HCD to monitor any
persistent scheduling problems.
-
Ownership Change Request: This bit is set by an OS HCD to request a
change of control of the Host Controller. When set, the Host Controller
must set OC (bit 30 in HcInterruptStatus). After the changeover, this bit is
cleared and remains so until the next request from the OS HCD.
Rev. 01 — 14 July 2005
[1]
R/W
R/W
R/W
R/W
28
20
12
0
0
0
4
0
reserved
reserved
[1]
[1]
OCR
R/W
R/W
R/W
R/W
27
19
11
0
0
0
3
0
R/W
R/W
R/W
R/W
BLF
26
18
10
0
0
0
2
0
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
HS USB PCI Host Controller
R/W
R/W
R/W
R/W
CLF
25
17
0
0
9
0
1
0
ISP1563
SOC[1:0]
HCR
R/W
R/W
R/W
R/W
42 of 107
24
16
0
0
8
0
0
0