Trss Function Resources - IBM 3745 Series Service Functions
Communication controller
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Also See for 3745 Series:
- Hardware maintenance reference (712 pages) ,
- Maintenance information reference (595 pages) ,
- Problem determination manual (387 pages)
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TRSS
TRSS Function Resources
The following table summarizes the conditions needed for each TRSS function:
Table
5-1. Conditions Needed for TRSS Functions
FUNCTION
TRM
TIC
NCP Init
MOSS
Online
Select (note 1)
Connect
Yes
Yes
Yes
Disconnect (note 2)
Yes
Yes
Yes
TRM Regs
Yes
TIC Interrupt register
Yes
Yes
Display storage
Yes
Yes
Dump
Yes
Yes
Yes
Display SCB, SSB
Yes
Parm blocks
Yes
Error status
Yes
Yes
Yes
DIsplay dump
Yes
Yes
Note:
1. Select cannot be used before CDF create.
2. Disconnect must be requested by the NCP. If the NCP answer IS yes, then you can discon-
nect. Otherwise, If the answer IS no or the NCP IS down, you have the possibility to force
disconnect (see Figure 5-6 on page 5-7).
Refer to Chapter 6 to use the display dump function.
Chapter 5. TRSS Functions
5-3
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