gc80c520g CORERIVER Semiconductor, gc80c520g Datasheet - Page 86

• Manufacturer Part Number: gc80c520g
• Description: Eprom / Rom / Romless Based 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

JZ
JMP
JNZ
Jump Indirect Relative to the DPTR
Jump if Accumulator is Zero
Jump if Accumulator is Not Zero
Appendix A : instruction set (16/18)
Operation :
Operation :
Operation :
rel
@A + DPTR
rel
(PC)
If (A)=0, then (PC)
(PC)
(PC)
If (A)≠0, then (PC)
(PC) + 2
(A) + (DPTR)
(PC) + 2
(PC) + rel
(PC) + rel
0 1 1 1 0 0
0 1 1 0 0 0
0 1 1 1 0 0
Encoding :
Encoding :
Encoding :
1
0
0
HEX: 73h, #bytes: 1, Cycles: 2
HEX: 60h, #bytes: 2, Cycles: 3
HEX: 70h, #bytes: 2, Cycles: 3
1
0
0
relative addr
relative addr
MiDAS1.0 Family
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