IBM System/370 145 Reference Summary page 13

h Set GAL
Reset GAL
K Field GA, OR, KOh GA, A-, KOh
1 Set Increment Length
Reset FCS
2 Set Prog Check
Reset PCI
3 Set Prot Check
Reset Trap Req
4
Set Channel Control Check
Reset CCWO and
5
Set Allow Restart
WLR
Reset Lo Prior Req
6
Chain End Reset
7
Set Contingent Con
Reset Contingent1
8 Set Allow IDA
Con
9
Set Channel Busy Reset Channel Busy
A
Set Interrupt Latch Reset Interrupt Latch
B
Set CUB
Reset CUB
c
Set DCC
Reset DCC
D
Set Low Prior Req
Rst H/L Comp,CC Er
E
Set IFA Inhibit Traps
Rst IFA lnh Traps
F
Set GAH
GA, OR, KhO
Set IF A Channel Gate
Set Channel 2 Gate
Set Channel 3 Gate
Set Write Clock Gate
Set CS,CR,ln Latches
Set CS,CR ,Out Latches
Set MS,CR,ln Latches
Set MS,CR,Out Latches
Set Control Pulse
Diag Read Data
Diag Clock Gap Sense
Diag Data Gap Sense
Set Data Field Latch
Iii
Reset GAH
GA, A-. KhO
Reset Command
Overrun
Machine Reset
Reset Orientation
Latch
Reset Count Ready,
In.Out
Set Halt 1/0
CE End Op SS
Diag Index
D1ag Raw Data Pulse
Set D1ag Read Gate
B 1t Ring Advance
Set Diag Mode Latch
Reset Diag Mode
Latch
en
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