Chapter 8 135
io3000
io3000 classes and subtests
io3000 subtests
The io3000 subtests are listed in Table 32 through Table 41.
Table 32 io3000 Class 1 subtests
11 SAGA SCSI
Tape Interface
Test
Verifies the ability to successfully issue
SCSI commands to every selected tape
drive.
12 Symbios Test Verifies the basic functionality of the
Symbios SCSI controller.
15 CDROM SCSI
Access Test
Verifies basic SCSI bus access.
16 Tachyon SAGA
PCI Access Test
Verifies the SAGA PCI interface to all
selected Tachyon controllers
Class Name Description
Subtest Name Description
100 CSR reset Verifies that each SAGA CSR has a
defined state and contains the proper
value after the SAGA reset is completed.
105 CSR read/
write
Verify writes and reads for each SAGA
CSR using a bitwise March C- test.
110 Error CSR Verifies that each individual error type in
the ErrorCause register can be set and is
capable of generating an interrupt.
