Philips Semiconductors
Contents
1
2
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
3
4
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5
5.1
(SDIP32) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.1.1
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.1.2
5.2
5.2.1
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.2.2
6
6.1
6.2
6.3
Hub repeater. . . . . . . . . . . . . . . . . . . . . . . . . . 10
6.4
6.5
6.6
GoodLink . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6.7
6.8
6.9
6.10
2
6.11
7
8
8.1
8.2
9
Host requests . . . . . . . . . . . . . . . . . . . . . . . . . . 13
9.1
9.2
9.3
Descriptors . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.4.5
9.4.6
9.4.7
9.4.8
9.4.9
9.4.10
9.4.11
2
10
10.1
Protocol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
10.2
10.3
Data transfer . . . . . . . . . . . . . . . . . . . . . . . . . . 22
© Koninklijke Philips Electronics N.V. 2001.
Printed in The Netherlands
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner.
The information presented in this document does not form part of any quotation or
contract, is believed to be accurate and reliable and may be changed without notice. No
liability will be accepted by the publisher for any consequence of its use. Publication
thereof does not convey nor imply any license under patent- or other industrial or
intellectual property rights.
Date of release: 30 October 2001
Document order number: 9397 750 08958
11
11.1
11.1.1
11.1.2
12
12.1
12.2
12.3
12.4
13
14
15
16
17
18
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
18.1
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 43
18.2
18.2.1
18.2.2
18.2.3
18.3
18.3.1
18.3.2
Manual soldering . . . . . . . . . . . . . . . . . . . . . . 44
18.4
19
20
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
21
22
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
23
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
24
Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
ISP1122A
USB stand-alone hub