IBM 360 User Manual

IBM Internal Use Only
Appendix A. Primary Sources
True Function
Line Name
ALD
2040 Processing Unit
Manual
HOLD CONDITION
KH142
Wait State
(No line name available)
KH171
Not Memory Protect Key 1, Current
PSW Bit 11 Off
+CPU TAG REG BIT 3
KUO 11
Not Memory Protect Key 2, Current
PSW Bit 10 Off
+CPU TAG REG BIT 2
KUO 11
Not Memory Protect Key 4, Current
PSW Bit 9 Off
+CPU TAG REG BIT 1
KUO 12
Not Memory Protect Key 8, Current
PSW Bit 8 Off
+CPU TAG REG BIT 0
KUO 13
Selector Channel 1 Busy
- OPERATIONAL IN LATCH SC 1
GG513
Selector Channel 2 Busy
- OPERATIONAL IN LATCH SC 2
HG513
Mpx Channel Busy
- IF OPERATIONAL IN MX
FA031
2044 Processing Unit
Manual
- MANUAL STOPPED STATE
PK032
Not Wait
(No line name available)
KK081
Current PSW Bit 8
- SPLS OUTPUT BUSED BIT 0
KZ341
Current PSW Bit 9
- SPLS OUTPUT BUSED BIT 1
KZ341
Current PSW Bit 10
- SPLS OUTPUT BUSED BIT 2
KZ341
Current PSW Bit 11
- SPLS OUTPUT BUSED BIT 3
KZ351
Selector Channel 1 Not Busy
+OPL IN CH 1
GAO 11
Selector Channel 2 Not Busy
+OPL IN CH 2
HA011
Mpx Channel Busy
-OPERATIONAL IN
FX191
2050 Processing Unit
Manual State
-MANUAL TRIGGER B
KS721
Run State
+MANUAL TRIGGER
KS721
Wait State
-WAIT BIT PSW 14
KS261
Compute State
+WAIT BIT PSW 14
KS261
Not Memory Protect Key 1, Current
PSW Bit 11 Off
+CPUSTOR PROTBIT 3
RP201
Not Memory Protect Key 2, Current
PSW Bit 10 Off
+CPU STOR PROT BIT 2
RP201
Not Memory Protect Key 4, Current
PSW Bit 9 Off
+CPUSTOR PROTBIT 1
RP201
Not Memory Protect Key 8, Current
PSW Bit 8 Off
+CPU STOR PROT BIT 0
RP201
Problem State
-MONITOR BIT PSW 15
KS261
30

IBM 360 Specifications

General

Brand	IBM
Model	360
Category	Network Hardware
Language	English