IBM 3745 Series Service Functions page 205

Add/Delete CA/TPS
CA Display Field Explanations
CDF - DISPLAY/UPDATE : CA
xx
S\4ITCH : x
IOC : x
CAB : x
GROUP : x
I/O ERROR ALERT (Y OR
N)
PS IO :
xx
ccu :
x
THO PROCESSOR SHITCH IIODE (TPS OR TCS)
===>
ADDR :
xxxx
TYPE :
xxxx
F1:
END
F3:ALARt,1
F5:UPDATE F6:QUIT F7:PREVIOUS CA F8:FWD
Figure 9-47. CA Display Screen
SWITCH A (CCU-A) or B (CCU-B)
10C
10C number (1 or 2)
CAB
CA board number (1 or 2)
GROUP Address of a pair of CAs (1 to 4). For details, refer to the MIR
(Chapter "Buses").
PS 10 Associated power supply ID number
CCU A (CCU-A) or 8 (CCU-8)
ADDR CA address on the 10C bus.
TYPE CADS or BCCA.
1/0
ERROR ALERT
Allows detection of a malfunction in a CA. This feature is available
on all IBM hosts supporting the 3745. If a non-IBM host is attached,
check if the lID error alert feature is present on that host.
If both in,terfaces are connected to two different hosts (TPS feature
installed), lID error alert can be set to YES, only if these two hosts
support the lID errGr alert feature.
TWO PROCESSOR SWITCH MODE
TPS Mode: Interfaces A and B are connected to the same host and
can be enabled at the same time.
TCS Mode: Interfaces A and B are connected to two different hosts
and cannot work at the same time.
The CA parameters are described on page 9-27.
9-26
3745 Communication Controller