參數(shù)資料
型號: LSI53C875A
英文描述: LSI53C875A PCI to Ultra SCSI Controller technical manual v2.0 12/00
中文描述: LSI53C875A PCI到超SCSI控制器技術(shù)手冊2.0 12/00
文件頁數(shù): 76/166頁
文件大?。?/td> 1330K
代理商: LSI53C875A
3-28
SAF-TE Source Code
Function
Description
Write LED Bits
Program Tag
OPC_WRITE_LED_BITS
Shift
Any value between 0 and 6 is legal.
Address
Lower 8-bits Only (0-7 valid)
Accumulator
Input
Action
Update the register specified by address. Two
bits (based on the shift specified) are replaced
by the two LSBs in the accumulator. The bits
replaced are in the position specified by: 3 <<
shift. That is, if the shift is 0 bits, 0 and 1 are
replaced; if the shift is 3 bits, 3 and 4 are
replaced.
Note:
The maximum shift value is 6 (replace
bits 6 and 7).
Function
Description
Device to State
Program Tag
OPC_DEVICE_TO_STATE
Shift
Not used.
Address
Lower 8-bits Only (Maximum value is
configuration dependent, but it is always less
than 64)
Accumulator
Output
Action
The accumulator will return the status of the
slot. The command Read Device Slot Status
(0x04) requires a 4 Byte representation of the
slot status. Bytes 0,1 (bits 0 and 1) and 3
(bits 0–2) contain information on the slot status.
Beginning with byte 3, then 0 and finally byte 1,
the individual bits in the data memory for the
specified slot are checked. If a bit is set, then
the accumulator is set according to the
Table 3.5
.
相關(guān)PDF資料
PDF描述
LSI53C875E LSI53C875E PCI-single channel Ultra SCSI controller
LSI53C895 LSI53C895 PCI to Ultra2 SCSI I/O Processor with LVD Link Universal Transceivers technical manual v3.2 12/00
LSI53C895A LSI53C895A PCI to Ultra2 SCSI Controller technical manual v2.2 4/01
LSI53C896 LSI53C896 PCI-dual channel Ultra2 SCSI multifunction controller
LSI53CF92A LSI53CF92A Fast SCSI Controller technical manual v2.1 4/02
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LSI53C875E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCI-ULTRA SCSI CONTROLLER
LSI53C875JBE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCI-ULTRA SCSI CONTROLLER
LSI53C875JBE-169BGA 制造商:LSI Corporation 功能描述:
LSI53C875JBE169BGAPBFREE 制造商:LSI Corporation 功能描述: 制造商:LSI Logic 功能描述:
LSI53C875JBE-169BGAPBFREE 制造商:LSI Corporation 功能描述: 制造商:LSI Logic 功能描述: