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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： | 13/68頁 |
| 文件大小： | 1786K |
| 代理商： | ISP1130 |
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Philips Semiconductors
ISP1130
USB compound hub with keyboard controller
Objective specification
Rev. 01 — 23 March 2000
13 of 68
9397 750 06895
Philips Electronics N.V. 2000. All rights reserved.
8.
Host requests
The ISP1130 handles all standard USB requests from the host via control endpoint 0.
The control endpoint can handle a maximum of 64 bytes per transfer.
Remark:
Please note that the USB data transmission order is Least Significant Bit
(LSB) first. In the following tables multi-byte variables are displayed least significant
byte first.
8.1 Standard requests
Table 5
shows the supported standard USB requests. Some requests are explicitly
unsupported. All other requests will be responded with a STALL packet.
4
Port 4 SC
a logic 1 indicates a status change on embedded function 2 or on
embedded function 3 (downstream port 2 disabled)
a logic 1 indicates a status change on embedded function 3; not used
if downstream port 2 is disabled
not used
not used
5
Port 5 SC
6
7
reserved
reserved
Table 4:
Bit
Status Change byte: bit allocation
…continued
Symbol
Description
Table 5:
Request name
Standard USB requests
bmRequestType
byte 0 [7:0]
(Bin)
bRequest
byte 1
(Hex)
wValue
byte 2, 3
(Hex)
wIndex
byte 4, 5
(Hex)
wLength
byte 6, 7
(Hex)
Data
Address
Set Address
Configuration
Get Configuration
X000 0000
05
address
[1]
00, 00
00, 00
none
1000 0000
08
00, 00
00, 00
01, 00
configuration
value = 01H
none
none
Set Configuration (0)
Set Configuration (1)
Descriptor
Get Configuration
Descriptor
X000 0000
X000 0000
09
09
00, 00
01, 00
00, 00
00, 00
00, 00
00, 00
1000 0000
06
00, 02
00, 00
length
[2]
configuration,
interface and
endpoint
descriptors
device
descriptor
language ID
string
manufacturer
string
product string
Get Device Descriptor
1000 0000
06
00, 01
00, 00
length
[2]
Get String Descriptor (0)
1000 0000
06
00, 03
00, 00
length
[2]
Get String Descriptor (1)
1000 0000
06
01, 03
09, 04
length
[2]
Get String Descriptor (2)
1000 0000
06
02, 03
09, 04
length
[2]
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 |
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