LSI 53C810A - Manual (Page 222)

A-4 Register Summary
SCSI Test Two (STEST2) 0x4E (0xCE) Read/Write 5-62
SCSI Test Zero (STEST0) 0x4C (0xCC) Read Only 5-60
SCSI Timer One (STIME1) 0x49 (0xC9) Read/Write 5-58
SCSI Timer Zero (STIME0) 0x48 (0xC8) Read/Write 5-57
SCSI Transfer (SXFER) 0x05 (0x85) Read/Write 5-12
Temporary (TEMP) 0x1C–0x1F (0x9C–0x9F) Read/Write 5-33
Table A.2 SCSI Registers
Register Name Address Read/Write Page