gc80c520g CORERIVER Semiconductor, gc80c520g Datasheet - Page 81

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

MOV
MOVC
MOVX
Load Data Pointer with a 16-bit constant
Move Code byte
Move External
Appendix A : instruction set (11/18)
Operation :
MOVC
Operation :
MOVC
Operation :
MOVX
Operation :
MOVX
Operation :
MOVX
Operation :
MOVX
Operation :
DPTR, #data16
A, @A + <base-reg>
<dest-byte>, <src-byte>
A, @A + DPTR
A, @A + PC
A, @Ri
A, @DPTR
@Ri, A
@DPTR, A
(DPTR)
(DPH,DPL)
(A)
(PC)
(A)
(A)
(A)
((Ri))
((DPTR))
((Ri))
((DPTR))
((A) + (DPTR))
(PC) + 1
((A) + (PC))
(A)
(A)
(data
data
15-0
15-8
,data
7-0
)
1 0 0 1 0 0
1 0 0 1 0 0
1 1 1 0 0 0
1 1 1 0 0 0
1 0 0 0 0 0
1 1 1 1 0 0
1 1 1 1 0 0
Encoding :
Encoding :
Encoding :
Encoding :
Encoding :
Encoding :
Encoding :
0
0
1
1
1
1
0
HEX: 90h, #bytes: 3, Cycles: 3
HEX: 93h, #bytes: 1, Cycles: 2
HEX: E2h, #bytes: 1, Cycles: 3
HEX: E0h, #bytes: 1, Cycles: 3
HEX: 83h, #bytes: 1, Cycles: 2
HEX: F2h, #bytes: 1, Cycles: 3
HEX: F0h, #bytes: 1, Cycles: 3
0
1
i
0
1
i
0
immed. data 15-8
MiDAS1.0 Family
immed. data 7-0
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