參數(shù)資料
型號: UPD703204
廠商: NEC Corp.
英文描述: 32-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 32位單晶片微控制器
文件頁數(shù): 59/98頁
文件大?。?/td> 797K
代理商: UPD703204
Preliminary Product Information U15436EJ1V0PM
59
μ
PD703201, 703201Y, 703204, 703204Y, 70F3201, 70F3201Y, 70F3204, 70F3204Y
(3/6)
Execution
Clock
Flags
Mnemonic
Operand
Opcode
Operation
i
r
l
CY OV
S
Z SAT
LD.H
disp16[reg1],reg2
rrrrr111001RRRRR
ddddddddddddddd0
Note 8
adr
GR[reg1]+sign-extend(disp16)
GR[reg2]
sign-extend(Load-memory(adr,Half-
word))
1
1
Note
11
Other than regID = PSW
1
1
1
LDSR
reg2,regID
rrrrr111111RRRRR
0000000000100000
Note 12
SR[regID]
GR[reg2]
regID = PSW
1
1
1
×
×
×
×
×
LD.HU
disp16[reg1],reg2
rrrrr111111RRRRR
ddddddddddddddd1
Note 8
adr
GR[reg1]+sign-exend(disp16)
GR[reg2]
zero-extend(Load-memory(adr,half-word)
1
1
Note
11
LD.W
disp16[reg1],reg2
rrrrr111001RRRRR
ddddddddddddddd1
Note 8
adr
GR[reg1]+sign-exend(disp16)
GR[reg2]
Load-memory(adr,Word)
1
1
Note
11
reg1,reg2
rrrrr000000RRRRR
GR[reg2]
GR[reg1]
1
1
1
imm5,reg2
r r r r r 0 1 0 0 0 0 i i i i i
GR[reg2]
sign-extend(imm5)
1
1
1
MOV
imm32,reg1
00000110001RRRRR
i i i i i i i i i i i i i i i i
i i i i i i i i i i i i i i i i
GR[reg1]
imm32
2
2
2
MOVEA
imm16,reg1,reg2
rrrrr110001RRRRR
i i i i i i i i i i i i i i i i
GR[reg2]
GR[reg1]+sign-extend(imm16)
1
1
1
MOVHI
imm16,reg1,reg2
rrrrr110010RRRRR
i i i i i i i i i i i i i i i i
GR[reg2]
GR[reg1]+(imm16 ll 0
16
)
1
1
1
reg1,reg2,reg3
rrrrr111111RRRRR
wwwww01000100000
GR[reg3] ll GR[reg2]
GR[reg2]xGR[reg1]
1
4
5
MUL
imm9,reg2,reg3
r r r r r 1 1 1 1 1 1 i i i i i
wwwww01001IIII00
Note 13
GR[reg3] ll GR[reg2]
GR[reg2]xsign-extend(imm9)
1
4
5
reg1,reg2
rrrrr000111RRRRR
GR[reg2]
GR[reg2]
Note 6
xGR[reg1]
Note 6
1
1
2
MULH
imm5,reg2
r r r r r 0 1 0 1 1 1 i i i i i
GR[reg2]
GR[reg2]
Note 6
xsign-extend(imm5)
1
1
2
MULHI
imm16,reg1,reg2
rrrrr110111RRRRR
i i i i i i i i i i i i i i i i
GR[reg2]
GR[reg1]
Note 6
ximm16
1
1
2
reg1,reg2,reg3
rrrrr111111RRRRR
wwwww01000100010
GR[reg3] ll GR[reg2]
GR[reg2]xGR[reg1]
1
4
5
MULU
imm9,reg2,reg3
r r r r r 1 1 1 1 1 1 i i i i i
wwwww01001IIII10
Note 13
GR[reg3] ll GR[reg2]
GR[reg2]xzero-extend(imm9)
1
4
5
NOP
0000000000000000
Pass at least one clock cycle doing nothing.
1
1
1
NOT
reg1,reg2
rrrrr000001RRRRR
GR[reg2]
NOT(GR[reg1])
1
1
1
0
×
×
bit#3,disp16[reg1]
01bbb111110RRRRR
dddddddddddddddd
adr
GR[reg1]+sign-extend(disp16)
Z flag
Not(Load-memory-bit(adr,bit#3))
Store-memory-bit(adr,bit#3,Z flag)
3
Note 3
3
Note 3
3
Note 3
×
NOT1
reg2,[reg1]
rrrrr111111RRRRR
0000000011100010
adr
GR[reg1]
Z flag
Not(Load-memory-bit(adr,reg2))
Store-memory-bit(adr,reg2,Z flag)
3
Note 3
3
Note 3
3
Note 3
×
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UPD703204F1-XXX-EA6 制造商:NEC 制造商全稱:NEC 功能描述:32-BIT SINGLE-CHIP MICROCONTROLLERS
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