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H 100 Si r-^VW- - 1 OPTIONAL i MANUAL RESET 1 «F SWITCH TIM 9904 &~° FFQ RESET TMS 9900 MICROPROCESSOR FIGURE 4-POWER-ON RESET 8-252 9900 FAMILY SYSTEMS DESIGN Peripheral and Interface Circuits TIM 9904 FOUR-PHASE CLOCK GENERATOR/DRIVER 4. The 8080 processor was updated with Enable/Disable instruction pins and Interrupt pins to form the 8085 microprocessor. The 82360SL provided many common peripheral functions such as serial and parallel ports, a direct memory access (DMA) controller, an interrupt controller, and power-management logic for the 386SL processor.

Pages: 64

Publisher: LAP LAMBERT Academic Publishing (September 19, 2010)

ISBN: 3838398270

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