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参数资料
| 型号： | YMF754 |
| 厂商： | Yamaha Corporation |
| 英文描述： | DS-1E |
| 中文描述： | 副秘书长至1E |
| 文件页数： | 4/60页 |
| 文件大小： | 305K |
| 代理商： | YMF754 |
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YMF754
June 28, 1999
-12-
b6................PER: Parity Error Response
This bit enables DS-1E responses to Parity Error.
“0”: DS-1E ignores all parity errors.
(default)
“1”: DS-1E performs error operation when DS-1E detects a parity error.
b8................SER: SERR# Enable
This bit enables DS-1E to drive SERR#.
“0”: Do not drive SERR#.
(default)
“1”: Drives SERR# when DS-1E detects an Address Parity Error on normal target cycle or a Data Parity
Error on special cycle.
06-07h: Status
Read / Write Clear
Default: 0210h
Access Bus Width: 8, 16, 32-bit
b15
b14
b13
b12
b11
b10
b9
b8
b7
b6
b5
b4
b3
b2
b1
b0
DPE
SSE
RMA
RTA
STA
DEVT
DPD
-
CAP
-
b4................CAP: Capability
(Read Only)
This bit indicates that DS-1E supports the capability register.
This bit is read only.
When 58-59h :
ACPI Mode register, ACPI bit is “0”, the bit is “1”. When ACPI bit is “1”, the bit is “0”.
b8................DPD: Data Parity Error Detected
This bit indicates that DS-1E detects a Data Parity Error during a PCI master cycle.
b[10:9] ........DEVT: DEVSEL Timing
(Read Only)
This bit indicates that the decoding speed of DS-1E is Medium.
b11..............STA: Signaled Target Abort
This bit indicates that DS-1E terminates a transaction with Target Abort during a target cycle.
b12..............RTA: Received Target Abort
This bit indicates that a transaction is terminated with Target Abort while DS-1E is in the master memory
cycle.
b13..............RMA: Received Master Abort
This bit indicates that a transaction is terminated with Master Abort while DS-1E is in the master memory
cycle.
b14..............SSE: Signaled System Error
This bit indicates that DS-1E asserts SERR#.
b15..............DPE: Detected Parity Error
This bit indicates that DS-1E detects Address Parity Error or Data Parity Error during a transaction.
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相关代理商/技术参数 |
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| YMF754-R | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:DS-1E |
| YMF754-V | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:DS-1E |
| YMF781 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:APL-1 Automobile sound PLayer-1 |
| YMF795 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:APL-2 Automobile sound Player-2 |
| YMH025-02R | 制造商:YEONHO 制造商全称:YEONHO ELECTRONICS 功能描述:2.50mm PITCH CONNECTOR |
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