isp1582 NXP Semiconductors, isp1582 Datasheet - Page 47

• Manufacturer Part Number: isp1582
• Description: Hi-speed Universal Serial Bus Peripheral Controller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 62.
Table 64.
ISP1582_6
Product data sheet
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Bit
Symbol
Reset
Bus reset
Access
Chip ID register: bit allocation
Frame Number register: bit allocation
8.5.3 Frame Number register (address: 74h)
23
15
R
R
R
0
0
1
1
7
0
0
15
R
7
0
0
-
-
-
reserved
Table 63.
This read-only register contains the frame number of the last successfully received
Start-Of-Frame (SOF). The register contains 2 bytes, and the bit allocation is given in
Table
Bit
23 to 16
15 to 8
7 to 0
64. In case of 8-bit access, the register content is returned lower byte first.
22
14
R
R
R
0
0
0
0
6
0
0
14
R
6
0
0
-
-
-
Chip ID register: bit description
Symbol
CHIPID[15:8]
CHIPID[7:0]
VERSION[7:0]
21
13
R
R
R
0
0
0
0
5
1
1
Rev. 06 — 20 September 2007
13
R
R
0
0
5
0
0
MICROSOF[2:0]
Description
Chip ID: lower byte (15h)
Chip ID: upper byte (82h)
Version: version number (30h)
20
12
R
R
R
1
1
0
0
4
1
1
VERSION[7:0]
12
CHIPID[15:8]
R
R
0
0
4
0
0
CHIPID[7:0]
SOFR[7:0]
19
11
R
R
R
0
0
0
0
3
0
0
11
R
R
0
0
3
0
0
Hi-Speed USB Peripheral Controller
18
10
R
R
R
1
1
0
0
2
0
0
10
R
R
0
0
2
0
0
SOFR[10:8]
17
R
R
R
0
0
9
1
1
1
0
0
R
R
9
0
0
1
0
0
© NXP B.V. 2007. All rights reserved.
ISP1582
16
R
R
R
R
R
1
1
8
0
0
0
0
0
8
0
0
0
0
0
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