| GENERAL CHARACTERISTICS ITEM DESCRIPTION | PROCESSING UNIT MODEL 1602B; SINGLE MODULE 20 MHZ MICRO PROGRAMMED CPU;DIRECT ADDRESSING OF 64K 16 BIT WORDS OF MEMORY; INSTRUCTION SET 81 PRIMARY INSTRUCTIONS BASED ON 4 ACCUMULATORS AND A HARDWARE STACK POINTER; 16 LEVELS OF PROGRAMMABLE PRIORITY INTERRUPTS; 115 VAC,47-440 HZ,250 WATTS MAX; 7.62 IN BY 10.12 IN BY 19.56,74 POUNDS;AIRBORNE,FIXED,AND GROUND MOBILE INSTALLATIONS |