ISP1161A1BM ST-Ericsson Inc, ISP1161A1BM Datasheet - Page 107

• Manufacturer Part Number: ISP1161A1BM
• Description: IC USB HOST/DEVICE CTRLR 64-LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1161A1BM

• 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
• Other names: 568-1163; ISP1161A1BM,557

Philips Semiconductors
Table 103: DcFrameNumber register: bit allocation
[1]
Table 106: DcChipID register: bit allocation
9397 750 13961
Product data
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Reset value undefined after a bus reset.
[1]
[1]
15
15
R
R
0
7
0
7
13.3.5 Read Chip ID (R: B5H)
Table 104: DcFrameNumber register: bits description
Table 105: Example of DcFrameNumber register access
This command reads the chip identification code and hardware version number. The
firmware must check this information to determine the supported functions and
features. This command accesses the DcChipID register, which is shown in
Table
Code (Hex): B5 — read chip ID
Transaction — read 1 word
Bit
15 to 11
10 to 8
7 to 0
A0
1
0
14
14
R
R
0
6
0
6
106.
Phase
command
data
Symbol
-
SOFRH[2:0] SOF frame number (upper byte)
SOFRL[7:0] SOF frame number (lower byte)
reserved
13
13
R
R
0
5
0
5
Rev. 03 — 23 December 2004
Bus lines
D[7:0]
D[15:8]
D[15:0]
Description
reserved
12
12
R
R
0
4
0
4
CHIPIDH[7:0]
CHIPIDL[7:0]
SOFRL[7:0]
61H
23H
R
R
Word #
-
-
0
USB single-chip host and device controller
11
11
R
R
0
3
0
3
Description
command code (B4H)
ignored
frame number
10
10
R
R
0
2
0
2
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
SOFRH[2:0]
ISP1161A1
R
R
9
0
1
0
9
1
106 of 136
R
R
8
0
0
0
8
0