
Index
IX-7
S
SACK/ Status bit
5-37
SATN/ Active bit
5-70
SATN/ Status bit
5-37
SBDL register
5-89
SBR register
5-64
SBSY Status bit
5-37
SC_D/ Status bit
5-37
SCID register
5-28
SCLK bit
5-82
SCLK Quadrupler Enable
5-82
SCLK Quadrupler Select
5-82
SCNTL0 register
5-17
SCNTL1 register
5-20
SCNTL2 register
5-23
SCNTL3 register
5-25
Scratch register
5-64
SCRATCHA register
5-60
SCRATCHA/B Operation bit
5-51
SCRATCHB register
5-90
SCRIPTS bit
5-75
SCRIPTS interrupt instruction received
5-39
,
5-63
SCRIPTS processor
2-7
instruction prefetching
2-8
internal RAM for instruction storage
2-8
performance
2-7
SCRIPTS RAM
2-8
SCRATCHA/B Operation bit
5-51
SCSI
core
2-2
LVD Link
2-16
termination
2-24
TolerANT Technology
1-4
Ultra2
2-10
SCSI ATN Condition bit
5-66
SCSI Bus Data Lines register
5-89
SCSI bus interface
2-15
to
2-28
SCSI Bus Mode Change bit
5-68
,
5-72
SCSI C_D/ Signal bit
5-43
SCSI Chip ID register
5-28
SCSI CLK frequency quadrupling
5-83
SCSI clock quadrupler
5-82
Frequency Lock bit
5-89
SCSI clock rates
5-26
SCSI Control Enable bit
5-83
SCSI Control One register
5-20
SCSI Control Three register
5-25
SCSI Control Two register
5-23
SCSI core
2-2
SCSI Data High impedance bit
5-55
SCSI Destination ID register
5-33
SCSI Differential Mode bit
5-84
SCSI Disconnect Unexpected bit
5-23
SCSI encoded destination ID
6-20
5-86
SCSI FIFO Test Write bit
5-87
SCSI First Byte Received register
5-35
SCSI Gross Error bit
5-67
,
5-70
SCSI High-Impedance Mode bit
5-84
SCSI I/O instructions
6-13
SCSI I_O/ Signal bit
5-43
SCSI Input Data Latch register
5-88
SCSI instructions
block move
6-6
read/write
6-22
SCSI Interrupt Enable One register
5-68
SCSI Interrupt Enable Zero register
5-66
SCSI Interrupt Pending bit
5-48
SCSI Interrupt Status One register
5-72
SCSI Interrupt Status Zero register
5-69
SCSI Isolation Mode bits
5-82
SCSI Longitudinal Parity register
5-73
SCSI Loopback Mode bit
5-84
SCSI Low Level Mode bit
5-85
SCSI Mode bit
5-88
SCSI MSG/ Signal bit
5-43
SCSI Output Control Latch register
5-36
SCSI Output Data Latch register
5-89
SCSI Parity Error bit
5-68
SCSI phase bits
6-11
,
6-28
SCSI Phase Mismatch bit
5-66
SCSI pins
4-10
,
4-12
SCSI Reset Condition bit
5-67
SCSI RST/ Received bit
5-71
SCSI RST/ Signal bit
5-41
SCSI SCRIPTS operation
6-2
sample instruction
6-3
SCSI SDP0/ Parity Signal bit
5-41
SCSI SDP1 Signal bit
5-45
SCSI Selected As ID bits
5-80
SCSI Selector ID register
5-36
SCSI Status One register
5-42
SCSI Status Two register
5-44
SCSI Status Zero register
5-40
SCSI Synchronous Offset Maximun
5-81
SCSI Synchronous Offset Zero bit
5-81
SCSI Synchronous Transfer Period bits
5-29
SCSI Test One register
5-82
SCSI Test Three register
5-85
SCSI Test Two register
5-83
SCSI Test Zero register
5-80
SCSI Timer One register
5-77
SCSI Timer Zero register
5-76
SCSI timings
7-51
to
7-59
SCSI Transfer register
5-29
SCSI True End of Process bit
5-51
SCSI Valid bit
5-36
SCSI Wide Residue register
5-74
SCSI-1 Transfers
(Differential, 4.17 Mbytes/s) timing
7-54
(Single-Ended, 5.0 Mbytes/s) timing
7-54
SCSI-2 Fast Transfers 10.0 Mbytes/s (8-Bit Transfers) or
20.0 Mbytes/s (16-Bit Transfers)
40 MHz Clock timing
7-55
50 MHz Clock timing
7-56
SDID register
5-33
second dword
6-12
,
6-21
,
6-23
,
6-32
,
6-35
,
6-38
select instruction
6-16
select with ATN/ bit
6-20
Select with SATN/ on a Start Sequence
5-18
Selected bit
5-66
,
5-70
Selection or Reselection Timeout bit
5-68
,
5-72
Selection Response Logic Test bits
5-81
Selection Timeout
5-77
Semaphore bit
5-47
SERR/ enable (SE)
5-4
set instruction
6-15
,
6-17
set/clear carry bit
6-20
set/clear SACK/ bit
6-20
Set/Clear SATN/ bit
6-20
Set/Clear target mode bit
6-20