isp1520 NXP Semiconductors, isp1520 Datasheet - Page 17

• 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)
06
07
08
09
String descriptor Index 0 (language ID)
0A
0B
0C
0D
0E
0F
String descriptor Index 1 (iManufacturer)
10
11
12 13
14 15
16 17
18 19
1A 1B
1C 1D
1E 1F
20 21
22 23
24 25
26 27
28 29
2A 2B
2C 2D
2E 2F
30 31
32 33
34 35
36 37
38 39
3A 3B
3C 3D
String descriptor Index 2 (iProduct)
3E
3F
Content
bcdDevice (low)
bcdDevice (high)
RSV, iSN, iP, iM
reserved
bLength
bDescriptorType
wLANGID[0]
wLANGID[1]
bLength
bDescriptorType
bString
bLength
bDescriptorType
ROM or EEPROM detailed map
[1]
Rev. 04 — 28 April 2006
Default
(hex)
00
02
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Example
(hex)
-
-
00
FF
06
03
09
04
09
08
2E
03
50 00
68 00
69 00
6C 00
69 00
70 00
73 00
20 00
53 00
65 00
6D 00
69 00
63 00
6F 00
6E 00
64 00
75 00
63 00
74 00
6F 00
72 00
73 00
10
03
[3]
…continued
[2]
[2]
[2]
Comment
device release; silicon revision increments
this value
if all the three strings are supported, the
value of this byte is 39h
-
two language ID support
STRING
LANGID code zero (first language ID)
(English USA in this example)
LANGID code one (second language ID)
(English UK in this example)
string descriptor length (manufacturer ID)
STRING
P of Philips
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S of Semiconductors
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string descriptor length (product ID)
STRING
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Hi-Speed USB hub controller
ISP1520
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