jobofficer.com it... · draw and explain the block diagram of 8259 pic. interface two chips of 4k...

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Page 1: jobofficer.com IT... · Draw and explain the block diagram of 8259 PIC. Interface two chips of 4K byte RAM and two chips of 2K byte ROM to MP 8085, by absolute decoding using 74 LS
Page 2: jobofficer.com IT... · Draw and explain the block diagram of 8259 PIC. Interface two chips of 4K byte RAM and two chips of 2K byte ROM to MP 8085, by absolute decoding using 74 LS
Page 3: jobofficer.com IT... · Draw and explain the block diagram of 8259 PIC. Interface two chips of 4K byte RAM and two chips of 2K byte ROM to MP 8085, by absolute decoding using 74 LS