|SY22-2909-2_1052_Adapter_and_2150_Console_FETOP_Jan69.pdf||ll) ~5~ Field Engineering
Theory of Operation
1052 Adapter and 2150 Console
This manual describes the operation of the IBM 1052 channel and the IBM 1052 Printer-Keyboard is
Printer-Keyboard Adapter for the IBM System/360. assumed.
The adapter is assumed to be connected to the The Field Engineering Instruction-Maintenance
computer through a multiplexor channel. Manual, IBM 1052 Keyboard Printer, Form 225-3179,
Introductory material in the first chapter describes may be used as supplementary reference material.
the data flow and control of the adapter. The func- (Descriptions of the mechanical functions of the key-
tional units chapter describes the clock, translators, board and printer presented|