The interrupt system is a single-level type: An interrupt causes execution of the instruction in location 0000 lg which is a jump to the interrupt service routine. ... example, is 8 Vi inches high by 3 1 inches deep by 30 inches wide, with an auxiliary power-supply chassis (table-top version). ... If bit 3 is not set but bit 4 is set, the aquot;current pageaquot; mode is indicated, and the effective address is the location within theanbsp;...
|Title||:||How to buy & use minicomputers & microcomputers|
|Author||:||William T. Barden|
|Publisher||:||Sams Technical Publishing - 1976|