IBM 3745 Service Functions page 120

o
D
Display TIC SCB and SSB
The TRA must be connected to the NCP. If the
NCP is offline, this message is displayed:
NCP TRS SUPPORT NOT AVAILABLE: FUNCTION IGNORED
1. You must be in the TRS function (see page
5-5).
2. Select the TRA (see page 5-6).
3. Select function 7 and TIC identifier (see page
5-10).
4. The TIC SCB, SSB screen is displayed.
5. Press FS to refresh the screen automatically.
6. Press ATTN (or BREAK) to stop refresh mode.
Refer to NCP manuals for details about the fields
displayed in this screen.
Display TIC Parameter Blocks
The TRA must be connected to the NCP. If the
NCP is offline, this message is displayed:
NCP TRS SUPPORT NOT AVAILABLE: FUNCTION IGNORED
1. Select the TRA (see page 5-6).
2. Select function
a
and TIC identifier (see page
5-10).
3. The display TIC initialize parameter block
screen is displayed (screen
D).
Press
Fa
to display the TIC open parameter
block (screen
I!I).
Refer to the Problem Determination Guide,
SA33-0145 or to the NCP manuals for details about
the fields displayed on this screen.
SELECT
CONNECT fDISC
3 TRM REGS
TIC INTR REG
OPL Y STORAGE
OUMP
OPL Y SCB,SSB
OPL Y PARM BLKS
TIC ERR STAT
Displayl Alter TIC
DISPLAY TIC SCB,SSB (FROM NCP)
SCB AODRESS:
CONTENTS:
SSB ADDRESS:
CONTENTS:
x~x'(
Fl :END F2:MENU2- F3:ALARM F5:REFRESH
Figure 5-19. Display TIC SeB and SSB Screen
D
1 SElECT
2 CONNECT
fDISC
3 TRM REGS
TIC INTR REG
OPL Y STORAGE
6 DUMP
7 OPLY seB,SSB
DPL Y PARM BLKS
TIC ERR STAT
DISPLAY TIC (1/2)
INITIALIZATION PARIII'IETER BLOCK (FROM NCP)
OPTIONS: DMA ABORT THRESH:
INTR VECT CMD: SCB ADDRESS:
INTR VECT XMIT: SSB ADORESS:
INTR VECT RCV:
I NTR VEeT RING:
INTR VECT SCB:
INTR VECT AOPT:
RCV BURST SIZE:
XMIT BURST SIZE:
Fl :ENO F2:MENU2 F3:ALARM
Figure 5-20. Display TIC Initialize Parameter Block
Screen
Chapter 5. TRSS Functions
5-15