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UPD78014 Datasheet(PDF) 33 Page - NEC

Part # UPD78014
Description  8-BIT SINGLE-CHIP MICROCONTROLLER
PDF  42 Pages
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPD78014 Datasheet(HTML) 33 Page - NEC

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µPD780016Y, 780018Y
33
(2) 16-bit instructions
MOVW, XCHW, ADDW, SUBW, CMPW, PUSH, POP, INCW, DECW
2nd Operand
#word
AX
rpNote
sfrp
saddrp
!addr16
SP
None
1st Operand
AX
ADDW
MOVW
MOVW
MOVW
MOVW
MOVW
SUBW
XCHW
CMPW
rp
MOVW
MOVWNote
INCW, DECW
PUSH, POP
sfrp
MOVW
MOVW
saddrp
MOVW
MOVW
!addr16
MOVW
SP
MOVW
MOVW
Note
Only when rp = BC, DE, HL
(3) Bit manipulation instructions
MOV1, AND1, OR1, XOR1, SET1, CLR1, NOT1, BT, BF, BTCLR
2nd Operand
A.bit
sfr.bit
saddr.bit
PSW.bit
[HL].bit
CY
$addr16
None
1st Operand
A.bit
MOV1
BT
SET1
BF
CLR1
BTCLR
sfr.bit
MOV1
BT
SET1
BF
CLR1
BTCLR
saddr.bit
MOV1
BT
SET1
BF
CLR1
BTCLR
PSW.bit
MOV1
BT
SET1
BF
CLR1
BTCLR
[HL].bit
MOV1
BT
SET1
BF
CLR1
BTCLR
CY
MOV1
MOV1
MOV1
MOV1
MOV1
SET1
AND1
AND1
AND1
AND1
AND1
CLR1
OR1
OR1
OR1
OR1
OR1
NOT1
XOR1
XOR1
XOR1
XOR1
XOR1
(4) Call instructions/Branch instructions
CALL, CALLF, CALLT, BR, BC, BNC, BZ, BNZ, BT, BF, BTCLR, DBNZ
2nd Operand
AX
!addr16
!addr11
[addr5]
$addr16
1st Operand
Basic instruction
BR
CALL
CALLF
CALLT
BR, BC
BNC
BR
BZ, BNZ
Compound instruction
BT, BF
BTCLR
DBNZ
(5) Other instructions
ADJBA, ADJBS, BRK, RET, RETI, RETB, SEL, NOP, EI, DI, HALT, STOP



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