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參數(shù)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(shù)： | 17/68頁 |
| 文件大?。?/td> | 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
17 of 68
9397 750 06895
Philips Electronics N.V. 2000. All rights reserved.
[1]
Value in units of 2 mA.
5
6
7
bConfigurationValue
iConfiguration
bmAttributes
1
1
1
01
00
A0
configuration value = 1
no configuration string
bus-powered with remote wake-up
(default)
hybrid-powered with remote wake-up;
configured via bit 7 in the USBCON
register (see
Table 53
)
100 mA
[E0]
8
MaxPower
[1]
1
32
Table 10: Interface descriptor
Offset
(bytes)
0
bLength
1
bDescriptorType
2
bInterfaceNumber
3
bAlternateSetting
4
bNumEndpoints
5
bInterfaceClass
6
bInterfaceSubClass
7
bInterfaceProtocol
8
bInterface
Field name
Size
(bytes)
1
1
1
1
1
1
1
1
1
Value
(Hex)
09
04
00
00
01
09
00
00
00
Comments
descriptor length = 9 bytes
type = INTERFACE
-
no alternate setting
status change (interrupt) endpoint
HUB_CLASSCODE
-
no class-specific protocol
no interface string
Table 11: Endpoint descriptor
Offset
(bytes)
0
bLength
1
bDescriptorType
2
bEndpointAddress
3
bmAttributes
4
wMaxPacketSize
6
bInterval
Field name
Size
(bytes)
1
1
1
1
2
1
Value
(Hex)
07
05
81
03
01, 00
FF
Comments
descriptor length = 7 bytes
type = ENDPOINT
endpoint 1, direction: IN
interrupt endpoint
packet size = 1 byte
polling interval (255 ms)
Table 12: Hub descriptor
Offset
(bytes)
0
bDescLength
1
bDescriptorType
2
bNbrPorts
Field name
Size
(bytes)
1
1
1
Value
(Hex)
09
29
03
[2]
Comments
descriptor length = 9 bytes
type = HUB
number of downstream ports (1 or 2;
default = 2) + number of embedded
functions (1 to 3; default = 1)
Table 9:
Values in square brackets are optional.
Offset
(bytes)
Configuration descriptor
…continued
Field name
Size
(bytes)
Value
(Hex)
Comments
相關(guān)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(guān)代理商/技術(shù)參數(shù) |
參數(shù)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(chǎn)品:USB 2.0 數(shù)據(jù)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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