欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: ISP1130
廠商: NXP Semiconductors N.V.
英文描述: Universal Serial Bus compound hub with integrated keyboard controller
中文描述: 通用串行總線控制器與集成鍵盤復合樞紐
文件頁數: 68/68頁
文件大?。?/td> 1786K
代理商: ISP1130
Philips Electronics N.V. 2000.
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: 23 March 2000
Document order number: 9397 750 06895
Contents
Philips Semiconductors
ISP1130
USB compound hub with keyboard controller
1
2
3
4
5
5.1
5.2
6
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
6.10
6.11
6.12
6.13
6.14
7
7.1
7.2
7.3
8
8.1
8.2
8.3
8.4
9
9.1
9.2
9.3
10
10.1
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
10.10
10.11
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information. . . . . . . . . . . . . . . . . . . . . . 4
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5
Functional description . . . . . . . . . . . . . . . . . . . 7
80C51 microcontroller. . . . . . . . . . . . . . . . . . . . 8
Analog transceivers . . . . . . . . . . . . . . . . . . . . . 8
Philips Serial Interface Engine (SIE). . . . . . . . . 8
Hub repeater. . . . . . . . . . . . . . . . . . . . . . . . . . . 8
End-of-frame timers . . . . . . . . . . . . . . . . . . . . . 8
General and individual port controller. . . . . . . . 8
GoodLink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SoftConnect . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Bit clock recovery . . . . . . . . . . . . . . . . . . . . . . 10
Voltage regulator . . . . . . . . . . . . . . . . . . . . . . 10
PLL clock multiplier. . . . . . . . . . . . . . . . . . . . . 10
Overcurrent detection. . . . . . . . . . . . . . . . . . . 10
Power-on reset . . . . . . . . . . . . . . . . . . . . . . . . 10
I
2
C-bus interface. . . . . . . . . . . . . . . . . . . . . . . 10
Endpoint descriptions. . . . . . . . . . . . . . . . . . . 11
Endpoint configuration . . . . . . . . . . . . . . . . . . 11
Hub endpoint 0 (control). . . . . . . . . . . . . . . . . 12
Hub endpoint 1 (interrupt). . . . . . . . . . . . . . . . 12
Host requests. . . . . . . . . . . . . . . . . . . . . . . . . . 13
Standard requests . . . . . . . . . . . . . . . . . . . . . 13
Hub specific requests . . . . . . . . . . . . . . . . . . . 14
Descriptors . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Hub responses . . . . . . . . . . . . . . . . . . . . . . . . 19
Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Initialization commands . . . . . . . . . . . . . . . . . 24
Data flow commands . . . . . . . . . . . . . . . . . . . 25
General commands . . . . . . . . . . . . . . . . . . . . 30
Keyboard controller. . . . . . . . . . . . . . . . . . . . . 34
Microcontroller core . . . . . . . . . . . . . . . . . . . . 34
Memory map. . . . . . . . . . . . . . . . . . . . . . . . . . 34
Special function registers (SFRs). . . . . . . . . . 35
Hub control registers. . . . . . . . . . . . . . . . . . . . 39
Interrupt structure . . . . . . . . . . . . . . . . . . . . . . 39
Timers/counters . . . . . . . . . . . . . . . . . . . . . . . 40
Watchdog timer. . . . . . . . . . . . . . . . . . . . . . . . 42
I/O description. . . . . . . . . . . . . . . . . . . . . . . . . 44
I/O port mapping. . . . . . . . . . . . . . . . . . . . . . . 44
Keyboard matrix implementation . . . . . . . . . . 44
Suspend and resume . . . . . . . . . . . . . . . . . . . 45
11
11.1
11.2
11.3
12
12.1
13
13.1
13.2
13.3
13.4
14
15
16
17
18
19
20
20.1
20.2
20.3
20.4
21
22
23
24
25
26
I
2
C-bus interface. . . . . . . . . . . . . . . . . . . . . . . . 46
Protocol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Hardware connections . . . . . . . . . . . . . . . . . . 47
Data transfer . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Hub power modes . . . . . . . . . . . . . . . . . . . . . . 52
Voltage drop requirements . . . . . . . . . . . . . . . 52
Overcurrent detection . . . . . . . . . . . . . . . . . . . 53
Overcurrent circuit description . . . . . . . . . . . . 53
Power switch selection . . . . . . . . . . . . . . . . . . 53
Tuning the overcurrent trip voltage . . . . . . . . . 53
Reference circuit. . . . . . . . . . . . . . . . . . . . . . . 54
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 55
Static characteristics. . . . . . . . . . . . . . . . . . . . 56
Dynamic characteristics . . . . . . . . . . . . . . . . . 57
Application information. . . . . . . . . . . . . . . . . . 58
Test information. . . . . . . . . . . . . . . . . . . . . . . . 59
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 60
Soldering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Surface mount packages . . . . . . . . . . . . . . . . 62
Through-hole mount packages . . . . . . . . . . . . 63
Package related soldering information . . . . . . 64
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 65
Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 66
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
相關PDF資料
PDF描述
ISP1130DL Universal Serial Bus compound hub with integrated keyboard controller
ISP1130N Universal Serial Bus compound hub with integrated keyboard controller
ISP1160 Embedded Universal Serial Bus Host Controller
ISP1160BD Embedded Universal Serial Bus Host Controller
ISP1160BM Embedded Universal Serial Bus Host Controller
相關代理商/技術參數
參數描述
ISP1130DL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus compound hub with integrated keyboard controller
ISP1130N 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus compound hub with integrated keyboard controller
ISP1160 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Embedded Universal Serial Bus Host Controller
ISP1160BD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Embedded Universal Serial Bus Host Controller
ISP1160BD,157 功能描述:USB 接口集成電路 USB 1.1 HOST CONTROLLER RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數據速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
主站蜘蛛池模板: 密山市| 万安县| 寿阳县| 增城市| 曲阳县| 新余市| 新津县| 尖扎县| 宁武县| 碌曲县| 峨山| 日土县| 万山特区| 永川市| 新安县| 永清县| 营口市| 亚东县| 商水县| 白山市| 成都市| 土默特左旗| 四子王旗| 淮阳县| 株洲市| 剑川县| 内丘县| 济阳县| 大邑县| 吉隆县| 宜兰市| 永吉县| 义乌市| 漳浦县| 婺源县| 文登市| 黑龙江省| 盐山县| 察隅县| 禹城市| 乌兰县|