參數(shù)資料
型號(hào): OXCB950
廠商: Electronic Theatre Controls, Inc.
英文描述: Integrated High Performance UART Cardbus / PCI interface
中文描述: 綜合高性能的UART Cardbus / PCI接口
文件頁數(shù): 25/68頁
文件大?。?/td> 409K
代理商: OXCB950
Function Present State Register (offset +08 from BAR4)
This register returns the internal (non-latched) states of the interrupt/powerdown requests and the internal (non-latched) state of
the wakeup request.
Reserved
15
Reserved
BIt0 - WP (Write Protect).
Not implemented. Returns 0.
Bit1 – Ready.
Not implemented. Returns 1.
BIt2 – Battery Voltage Detect 2 (BVD2).
Not implemented. Returns 1.
Bit3 – Battery Voltage Detect 1 (BVD1)
Not implemented. Returns 1.
Bit4 – General Wakeup (GWAKE)
Returns the present state (non-latched condition) of the internal power
management event request.
Bit 15 – Interrupt (INTR)
Returns the present state (non-latched condition) of the internal
interrupt/powerdown requests.
Function Force Event Register (offset +0C from BAR4)
This register does not physically exist. It provides the ability to simulate events by forcing values in the Function Event Register,
primarily for debug purposes. The effect of a write to this register, will be reflected in the Function Event Register. However, if the
function is active, other events on the cards may alter the contents of the function event register before it is read {PC Card
Standard, release 7.x}.
Reserved
15
Reserved
BIt0 - WP (Write Protect).
Not implemented. To be written with 0.
Bit1 – Ready.
Not implemented. To be written with 0.
BIt2 – Battery Voltage Detect 2 (BVD2).
Not implemented. To be written with 0.
Bit3 – Battery Voltage Detect 1 (BVD1)
Not implemented. To be written with 0.
Bit4 – General Wakeup (GWAKE)
Writing a ‘1’ to this field sets the GWAKE field in theFunction Event register,
without affecting the GWAKE field in the Function Present state register.
Writing a ‘0’ has no effect.
Bit 15 – Interrupt (INTR)
Writing a ‘1’ to this field sets the INTR field in theFunction Event register,
without affecting the INTR field in the Function Present state register
Writing a ‘0’ has no effect.
Data Sheet Revision 1.1
Page 25
OXCB950
OXFORD SEMICONDUCTOR LTD.
4 3 2 1 0
4 3 2 1 0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OXCB950-TQAG 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 32 bit PC Card bridge to serial prt RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
OXCB950-TQC60-A 制造商:OXFORD 制造商全稱:OXFORD 功能描述:Integrated High Performance UART Cardbus / 3.3v PCI interface
OXCF950 制造商:OXFORD 制造商全稱:OXFORD 功能描述:low cost asynchronous 16-bit PC card or Compact Flash UART device
OXCF950_06 制造商:OXFORD 制造商全稱:OXFORD 功能描述:low cost asynchronous 16-bit PC card or Compact Flash UART device
OXCF950B 制造商:PLX 制造商全稱:PLX 功能描述:16-bit PC card/CF+ bridge to serial port