
IX-4
Index
D
Data Acknowledge Status bit
5-51data parity error reported (DPR)
5-6Data Request Status bit
5-51Data Structure Address register
5-46Data Transfer Direction bit
5-50designing an Ultra2 SCSI system
2-10destination address bits
6-23Destination I/O-Memory Enable bit
5-61detected parity error (from slave) (DPE)
5-5device ID (DID[15:0])
5-3DEVSEL/ timing (DT[10:9])
5-6DIFFSENS Mismatch bit
5-45Disable Halt on Parity Error or ATN
5-20Disable Single Initiator Response bit
5-86disconnect instruction
6-14DMA Byte Counter register
5-58DMA Command register
5-58DMA Control register
5-64DMA Interrupt Enable register
5-63DMA Interrupt Pending bit
5-49DMA Next Address register
5-59DMA SCRIPTS Pointer register
5-59DMA SCRIPTS Pointer Save register
5-59E
enable bus mastering (EBM)
5-4enable I/O space (EIS)
5-5enable memory space (EMS)
5-4Enable Parity Checking bit
5-19enable parity error response (EPER)
5-4Enable Read Line bit
5-61Enable Read Multiple bit
5-62Enable Response to Reselection bit
5-28Enable Response to Selection bit
5-28Enable Wide SCSI bit
5-26expansion ROM base address (ERBA[31:0])
5-12Extend SREQ/SACK Filtering bit
5-84memory sizes supported
2-12multiple byte accesses
7-14parallel ROM interface
2-11External Memory Read Timings
7-20External Memory Write Timings
7-23Extra Clock Cycle of Data Setup bit
5-20F
FIFO Byte Control bits
5-55G
General Purpose Pin Control register
5-75General Purpose register
5-34General Purpose Timer Expired bit
5-69,
5-72General Purpose Timer Period bits
5-79General Purpose Timer Scale Factor bit
5-77H
Handshake to Handshake Timer Bus Activity Enable bit
5-77Handshake to Handshake Timer Expired bit
5-69,
5-72Handshake to Handshake Timer Period bit
5-76header type (HT[7:0])
5-8High Impedance Mode bit
5-54high voltage differential mode
5-45autoswitching with LVD and single-ended mode
2-16High Voltage Differential Transfers 20.0 Mbytes/s (8-Bit
Transfers) or 40.0 Mbytes/s (16-Bit Transfers)
SCSI pin description
4-14