Chap 14. Interfacing to external memory 1. Interface two 16 Kbytes RAM chips (16K x 8) with the 8051. Connect the first chip starting a 4000H onwards and the second chip C000H onwards. 2. Interface 4Kbyte of ROM (2732-EPROM, 4K x8) as data memory starting at the memory location 0000H. 3. Interface 8 Kbytes of SRAM (6264) and 8 Kbytes of EEPROM (2864) with the 8051 both starting at the address 0000H.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chap 14. Interfacing to external memory
1. Interface two 16 Kbytes RAM chips (16K x 8) with the 8051. Connect the first chip starting at
4000H onwards and the second chip C000H onwards.
2. Interface 4Kbyte of ROM (2732-EPROM, 4K x8) as data memory starting at the memory
location 0000H.
3. Interface 8 Kbytes of SRAM (6264) and 8 Kbytes of EEPROM (2864) with the 8051 both
starting at the address 0000H.
Transcribed Image Text:Chap 14. Interfacing to external memory 1. Interface two 16 Kbytes RAM chips (16K x 8) with the 8051. Connect the first chip starting at 4000H onwards and the second chip C000H onwards. 2. Interface 4Kbyte of ROM (2732-EPROM, 4K x8) as data memory starting at the memory location 0000H. 3. Interface 8 Kbytes of SRAM (6264) and 8 Kbytes of EEPROM (2864) with the 8051 both starting at the address 0000H.
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