DEC 4000 Model 200 Operation Manual page 101

uppercase or lowercase letters. Unless otherwise instructed, enter each
command, then press Return.
Enter console mode as follows:
a. Set the Break Enable/Disable switch on the CPU cover panel to the
enable position (up, dot inside the circle).
b. Set the Power switch for each unit (both hosts for a dual-host
system, and any expanders for expanded systems) to on (1).
Wait for the system to display the console prompt (
2. To display the DSSI devices on the embedded DSSI bus, enter
at the console prompt. To display the DSSI devices on KFQSA-based
DSSI busses, enter
The firmware displays two lines of information for each device. For
embedded DSSI, the firmware displays the following:
• The first line contains the bus number, node number, and node
name.
• The second line contains the device name and unit number followed
by the device type in parentheses.
For embedded DSSI, the device name consists of the letters DIAu (MIAu
for the TF85 tape drive) and u is a unique unit number. The embedded
DSSI host adapter is identified by an asterisk (*).
The embedded DSSI display for Example B–1 shows a system with four
DSSI devices (unit numbers 0–3).
.
SHOW UQSSP
Programming Parameters for DSSI Devices
).
>>>
SHOW DSSI
B–5