SAA7385GP Philips Semiconductors, SAA7385GP Datasheet - Page 42

• Manufacturer Part Number: SAA7385GP
• Description: Error correction and host interface IC for CD-ROM SEQUOIA
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 69 CONFIG1 to CONFIG4 field descriptions
Table 70 Clock conversion factor: 0xF0B5 - 54CF94 address 0x09; note 1
Note
1. This register must be set in accordance with the clock input frequency.
Table 71 CLOCK Field Descriptions
1996 Jun 19
MyBusID
CTEST
PCHK
PTEST
SRD
SLOW
DPE
RPE
BPA
SCSI2
DHZ
EBC
FE
RFB
T8
ADMA
SRB
FCLK
FSCSI
CDB10
QTE
IMRC
BBTE
TEST
EAN
CONVERT7 to CONVERT0
MNEMONIC
Error correction and host interface IC for
CD-ROM (SEQUOIA)
CLOCK
FIELD
FIELD
ID of SCSI controller
chip test mode enable
enable parity checking
parity test mode
SCSI reset reporting interrupt disable
slow cable mode
DMA parity enable
register parity enable
target bad parity abort
allows support for SCSI-2 features
DREQ high impedance
enable byte control
features enable
reserve FIFO byte
threshold eight
alternate DMA mode
save residual byte
fast clock
fast SCSI
allows 10-byte group-2 commands to be recognized
queue tag enable
ID message reserve check
back-to-back transfer enable
transfer count test mode
enable active negation
R/W
W
7
clock conversion factor
6
5
42
DESCRIPTION
4
DATA BYTE
DESCRIPTION
3
CONVERT7 to CONVERT0
2
Preliminary specification
1
SAA7385
0