ISP1161ABD-S ST-Ericsson Inc, ISP1161ABD-S Datasheet - Page 60

• Manufacturer Part Number: ISP1161ABD-S
• Description: IC USB HOST CTRL FULL-SPD 64LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1161ABD-S

• Controller Type: USB 2.0 Controller
• Interface: Parallel
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 47mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
Table 32:
9397 750 13962
Product data
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HcRhStatus register: bit allocation
CRWE
DRWE
R/W
31
23
15
W
R
R
0
0
0
7
0
10.3.3 HcRhStatus register (R/W: 14H/94H)
Table 31:
The HcRhStatus register is divided into two parts. The lower word of a DWORD
represents the Hub Status field and the upper word represents the Hub Status
Change field. Reserved bits should always be written as logic 0.
Code (Hex): 14 — read
Code (Hex): 94 — write
Bit
15 to 3
2 to 0
30
22
14
R
R
R
R
0
0
0
6
0
HcRhDescriptorB register: bit description
Symbol
-
DR[2:0]
29
21
13
R
R
R
R
0
0
0
5
0
Rev. 03 — 23 December 2004
reserved
reserved
Description
reserved
DeviceRemovable: Each bit is dedicated to a port of the Root
Hub. When cleared, the attached device is removable. When set,
the attached device is not removable.
Bit 0 — reserved
Bit 1 — Device attached to Port #1
Bit 2 — Device attached to Port #2
Full-speed USB single-chip host and device controller
28
20
12
R
R
R
R
0
0
0
4
0
reserved
reserved
27
19
11
R
R
R
R
0
0
0
3
0
…continued
26
18
10
R
R
R
R
0
0
0
2
0
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
OCIC
ISP1161A
R/W
OCI
25
17
R
R
R
0
0
9
0
1
0
LPSC
R/W
LPS
R/W
59 of 134
24
16
R
R
0
0
8
0
0
0