Theory of Operation
System/360 Model 30
This manual contains information about the IBM 2030 Processing
Unit. A companion manual, IBM 2030 I/O Control, Theory of
Operation Manual, Form Y24-3362, should be obtained for
1nformation pertaining to the attachment of I/O devices to the
IBM System/360 Model 30. For maintenance information on the
IBM 2030, refer to the IBM 2030 Maintenance Manual, Form
Y24-3390. The IBM 2030 Maintenance Dia~ram Manual, Form
Y24-3466, contains flowCharts of spec1f1c op-code microprograms
for the basic machine and the IBM 1400 Compatibility Feature.
The IBM 1620 Compatibility Feature Diagram Manual, Form
Y25-3478, conta1ns flowcharts of 1620 emulation.
The following SRL publications contain much useful information
about operation and application of the IBM System/360 Model 30:
IBM System/360 Model 3|