參數(shù)資料
型號(hào)： ISP1130N
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 微控制器/微處理器
英文描述： Universal Serial Bus compound hub with integrated keyboard controller
中文描述： SPECIALTY MICROPROCESSOR CIRCUIT, PDIP56
封裝： PLASTIC, SDIP-56
文件頁(yè)數(shù)： 26/68頁(yè)
文件大小： 1786K
代理商： ISP1130N
Philips Semiconductors
ISP1130
USB compound hub with keyboard controller
Objective specification
Rev. 01 — 23 March 2000
26 of 68
9397 750 06895
Philips Electronics N.V. 2000. All rights reserved.
Remark:
All hub endpoints are handled internally by the ISP1130 hardware without
the need of microcontroller intervention.
The interrupt register bits are cleared as follows:
Reading the Device Status register resets the DeviceStatusRegChange bit
Reading the Embedded Port Status register of a port resets the associated
PortStatusRegChange bit
The Select Endpoint/Clear Interrupt command clears the endpoint interrupt bits of
the selected endpoint.
Table 27: Interrupt Register: bit configuration
Bit
15
Device
StatusReg
Change
Reset
0
Access
R
Bit
7
Func2
Endp1
In
Reset
0
Access
R
14
13
12
11
10
9
8
Symbol
Port5
StatusReg
Change
0
R
6
Func2
Endp1
Out
0
R
Port4
StatusReg
Change
0
R
5
Func2
ContlIn
Endp
0
R
Port3
StatusReg
Change
0
R
4
Func2
ContlOut
Endp
0
R
Func3
Endp1
In
0
R
3
Func1
Endp1
In
0
R
Func3
Endp1
Out
0
R
2
Func1
Endp1
Out
0
R
Func3
ContlIn
Endp
0
R
1
Func1
ContlIn
Endp
0
R
Func3
ContlOut
Endp
0
R
0
Func1
ContlOut
Endp
0
R
Symbol
Table 28: Interrupt Register: bit description
Bit
Symbol
Byte 2
15
DeviceStatusRegChange
14
Port5StatusRegChange
13
Port4StatusRegChange
12
Port3StatusRegChange
11
Func3Endp1In
10
Func3Endp1Out
9
Func3ContlInEndp
8
Func3ContlOutEndp
Byte 1
7
Func2Endp1In
6
Func2Endp1Out
5
Func2ContlInEndp
4
Func2ContlOutEndp
3
Func1Endp1In
2
Func1Endp1Out
1
Func1ContlInEndp
0
Func1ContlOutEndp
Description
Status register change on hub device
Status register change on embedded function 3
Status register change on embedded function 2
Status register change on embedded function 1
Endpoint 1 IN of embedded function 3
Endpoint 1 OUT of embedded function 3
Control endpoint IN of embedded function 3
Control endpoint OUT of embedded function 3
Endpoint 1 IN of embedded function 2
Endpoint 1 OUT of embedded function 2
Control endpoint IN of embedded function 2
Control endpoint OUT of embedded function 2
Endpoint 1 IN of embedded function 1
Endpoint 1 OUT of embedded function 1
Control endpoint IN of embedded function 1
Control endpoint OUT of embedded function 1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1160BD/01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Embedded Universal Serial Bus Host Controller
ISP1160BD/01,118 功能描述:USB 接口集成電路 USB HOST CTRL RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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