Tekram Technology DC-820B - Manual (Page 8)

EISA Fast SCSI Caching Adapter
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more than one adapter co-existing in the system, then you must select which
adapter you want to work with.
The System has the following Host Adapter(s)
1 DC-820B HA#0 Base 330H DMA 5 IRQ 11 ID 7
2). This screen provides the information of the SCSI devices controlled by
the chosen adapter (HA#0).
After selecting, more detailed information about each device can also be
found. For example, we select the Fujitsu drive: