4.2 CPU Module Specifications
4.2.7 System Register Specifications
4-54
Expansion System Service Execution Status
The data in these registers give the execution status of the system when the Units are
expanded.
Unit and Optional
Module
Information
SW13748
Rack 1
Unit 1
Slot 1
Optional Unit and Module
ID (Low)
SW13749
Optional Unit and Module
ID (High)
SW13750
Hardware version (BCD)
SW13751
Software version (BCD)
SW13752
Number of sub-slots (hex)
SW13753 to SW13755
Reserved for system.
SW13756
Function Module 1 ID
(Low)
SW13757
Function Module 1 ID
(High)
SW13758
Function Module 1 Status
SW13759
Reserved for system.
SW13760
Function Module 2 ID
(Low)
SW13761
Function Module 2 ID
(High)
SW13762
Function Module 2 Status
SW13763
Reserved for system.
SW13764 to SW13779
Slot 2
Same as above.
SW13780 to SW13795
Slot 3
SW13796 to SW14259
Reserved for system.
The Optional Module information data for Racks 2 to 4 is stored in SW00880 to SW01095.
Refer to the following sections for details.
Name
Register Addresses
Remarks
Data Trace Definition
Existence
SW15998
SB159980
Group 1
0: Definition does not
exist,
1: Definition exists
SB159981
Group 2
SB159982
Group 3
SB159983
Group 4
SB159984 to SB15998F
Reserved for system.
Data Trace Execution
Status
SW15999
SB159990
Group 1
0: Tracing in prog-
ress, 1: Tracing
stopped
SB159991
Group 2
SB159992
Group 3
SB159993
Group 4
SB159994 to SB15999F
Reserved for system.
Group 1 Record No.
SL16000
Latest record number in group 1.
Group 2 Record No.
SL16002
Latest record number in group 2.
Group 3 Record No.
SL16004
Latest record number in group 3.
Group 4 Record No.
SL16006
Latest record number in group 4.
Reserved for system.
SL16008
Reserved for system.
Reserved for system.
SL16010
Reserved for system.
Continued from previous page.
Name
Register Addresses
Remarks
Information