isp1520 NXP Semiconductors, isp1520 Datasheet - Page 18

• Manufacturer Part Number: isp1520
• Description: Hi-speed Universal Serial Bus Hub Controller
• Manufacturer: NXP Semiconductors

Philips Semiconductors
ISP1520_4
Product data sheet
Table 12.
Address
(hex)
40 41
42 43
44 45
46 47
48 49
4A 4B
4C 4D
String descriptor Index 3 (iSerialNumber)
Remark: If supported, this string must be unique.
4E
4F
50 51
52 53
54 55
56 57
58 59
5A 5B
5C 5D
5E 5F
60 61
62 63
64 65
66 67
68 69
6A 6B
6C 6D
6E 6F
70 71
72 73
74 75
76 77
78 79
7A 7B
7C 7D
7E 7F
80 81
82 83
84 85
86 87
Content
bString
bLength
bDescriptorType
bString
ROM or EEPROM detailed map
Rev. 04 — 28 April 2006
Default
(hex)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Example
(hex)
49 00
53 00
50 00
31 00
35 00
32 00
30 00
3A
03
39 00
34 00
37 00
33 00
33 00
37 00
38 00
37 00
37 00
36 00
37 00
38 00
20 00
3D 00
20 00
77 00
69 00
72 00
65 00
64 00
20 00
73 00
75 00
70 00
70 00
6F 00
72 00
74 00
…continued
[2]
Comment
I of ISP1520
S
P
1
5
2
0
string descriptor length (serial number)
STRING
9 of 947337877678 = wired support
4
7
3
3
7
8
7
7
6
7
8
=
w
i
r
e
d
s
u
p
p
o
r
t
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Hi-Speed USB hub controller
ISP1520
18 of 53