ISP1563BMGA ST-Ericsson Inc, ISP1563BMGA Datasheet - Page 58

• 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
[1]
[2]
[3]
9397 750 14224
Product data sheet
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
The reserved bits should always be written with the reset value.
X is 1 for OHCI1 (2P) and OHCI2 (2P); X is 0 for OHCI1 (1P) and OHCI2 (1P).
X is 0 for OHCI1 (2P) and OHCI2 (2P); X is 1 for OHCI1 (1P) and OHCI2 (1P).
R/W
R/W
23
15
R
0
0
7
0
Table 79:
Address: Value read from func0 or func1 of address 10h + 48h
Bit
31 to 24 POTPGT
23 to 13 reserved
12
11
10
reserved
R/W
R/W
22
14
R
0
0
6
0
Symbol
[7:0]
NOCP
OCPM
DT
HcRhDescriptorA - Host Controller Root Hub Descriptor A register bit
description
[1]
R/W
R/W
Description
Power On To Power Good Time: This byte specifies the duration the HCD
must wait before accessing a powered-on port of the Root Hub. It is
implementation-specific. The unit of time is 2 ms. The duration is calculated
as POTPGT × 2 ms.
-
No Overcurrent Protection: This bit describes how the overcurrent status
for Root Hub ports are reported. When this bit is cleared, the OCPM bit
specifies global or per-port reporting.
0 — Overcurrent status is collectively reported for all downstream ports
1 — No overcurrent protection supported.
Overcurrent Protection Mode: This bit describes how the overcurrent
status for Root Hub ports are reported. At reset, this fields reflects the same
mode as Power Switching Mode. This field is valid only if the NOCP bit is
cleared.
0 — Overcurrent status is collectively reported for all downstream ports
1 — Overcurrent status is reported on a per-port basis.
Device Type: This bit specifies that the Root Hub is not a compound device.
The Root Hub is not permitted to be a compound device. This field should
always read logic 0.
21
13
R
0
0
5
0
Rev. 01 — 14 July 2005
NOCP
R/W
R/W
20
12
R
0
0
4
0
reserved
NDP[7:0]
[1]
OCPM
R/W
R/W
19
11
R
0
1
3
0
R/W
DT
18
10
R
R
0
0
2
0
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
HS USB PCI Host Controller
R/W
NPS
R/W
X
17
R
0
9
0
1
[2]
ISP1563
PSM
R/W
R/W
X
58 of 107
16
R
0
8
1
0
[3]