GMS81508A Datasheet, PDF (52/91 Pages) Hynix Semiconductor – USERS MANUAL

GMS81508/16
2.14. RESET FUNCTION
To reset the device, maintain the RESET="L" at least 8 machine cycle after power supplying and
oscillation stabilization.
RESET terminal is organized as schmitt input.
If initial value is undefined, it is needed initialize by a S/W.
System Clock
RESET
Instruction Fetch
Address Bus
Data Bus
Internal Read
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FFFE FFFF Start
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FE ADL ADH Opcode
RESET Process Step
Main Program
FFFE_H, is vector address and ADL, ADH is start address of main program
as vector contents
 RESET Operation Timing
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