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參數(shù)資料
| 型號： | M34280M1-XXXGP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 19/48頁 |
| 文件大?。?/td> | 605K |
| 代理商： | M34280M1-XXXGP |
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23
MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
Function
(A)
← n
n = 0 to 15
(SP)
← (SP) + 1
(SK(SP))
← (PC)
(PCH)
← p p=0 to 7
(PCL)
← (DR2–DR0,
A3–A0)
When URS=0
(B)
← (ROM(PC))7 to 4
(A)
← (ROM(PC))3 to 0
When URS=1
(CY)
← (ROM(PC))8
(B)
← (ROM(PC))7 to 4
(A)
← (ROM(PC))3 to 0
(PC)
← (SK(SP))
(SP)
← (SP) – 1
(A)
← (A) + (M(DP))
(A)
← (A) + (M(DP))
+ (CY)
(CY)
← Carry
(A)
← (A) + n
n = 0 to 15
(CY)
← 1
(CY)
← 0
(CY) = 0 ?
(A)
← (A)
→ CY → A3A2A1A0
Logic operation
instruction
XOR, OR, AND
(Mj(DP))
← 1
j = 0 to 3
(Mj(DP))
← 0
j = 0 to 3
(Mj(DP)) = 0 ?
j = 0 to 3
LIST OF INSTRUCTION FUNCTION
Arithmetic
operation
Register
to
register
transfer
Grouping
Mnemonic
TAB
TBA
TAY
TYA
TEAB
TABE
TDA
LXY x, y
INY
DEY
TAM j
XAM j
XAMD j
XAMI j
Function
(A)
← (B)
(B)
← (A)
(A)
← (Y)
(Y)
← (A)
(ER7–ER4)
← (B)
(ER3–ER0)
← (A)
(B)
← (ER7–ER4)
(A)
← (ER3–ER0)
(DR2–DR0)
← (A2–A0)
(X)
← x, x = 0 to 3
(Y)
← y, y = 0 to 15
(Y)
← (Y) + 1
(Y)
← (Y) – 1
(A)
← (M(DP))
(X)
← (X) EXOR(j)
j = 0 to 3
(A)
←→ (M(DP))
(X)
← (X) EXOR(j)
j = 0 to 3
(A)
←→ (M(DP))
(X)
← (X) EXOR(j)
j = 0 to 3
(Y)
← (Y) – 1
(A)
←→ (M(DP))
(X)
← (X) EXOR(j)
j = 0 to 3
(Y)
← (Y) + 1
Grouping Mnemonic
LA n
TABP p
AM
AMC
A n
SC
RC
SZC
CMA
RAR
LGOP
SB j
RB j
SZB j
RAM
to
register
transfer
RAM
addresses
Comparison
operation
Grouping Mnemonic
SEAM
SEA n
B a
BL p, a
BA a
BLA p, a
BM a
BML p, a
BMLA p,
a
RT
RTS
Function
(A) = (M(DP)) ?
(A) = n ?
n = 0 to 15
(PCL)
← a6–a0
(PCH)
← p
(PCL)
← a6–a0
(PCL)
← (a6–a4, A3–A0)
(PCH)
← p
(PCL)
← (a6–a4, A3–A0)
(SP)
← (SP) + 1
(SK(SP))
← (PC)
(PCH)
← 2
(PCL)
← a6–a0
(SP)
← (SP) + 1
(SK(SP))
← (PC)
(PCH)
← p p= 0 to 7
(PCL)
← a6–a0
(SP)
← (SP) + 1
(SK(SP))
← (PC)
(PCH)
← p p= 0 to 7
(PCL)
← (a6–a4, A3–A0)
(PC)
← (SK(SP))
(SP)
← (SP) – 1
(PC)
← (SK(SP))
(SP)
← (SP) – 1
Subroutine
operation
Return
operation
Branch
operation
Bit
operation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M34280E1GP | 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| M34501M2-XXXFP | 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO20 |
| M34501E4FP | 4-BIT, OTPROM, 4.4 MHz, MICROCONTROLLER, PDSO20 |
| M34501M2-XXXFP | 4-BIT, MROM, MICROCONTROLLER, PDSO20 |
| M34501E4FP | 4-BIT, OTPROM, MICROCONTROLLER, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M3428-100 | 制造商:MANHATTEN 功能描述:24AWG COMPUTER CABLE |
| M34282 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282E2 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282E2GP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34282M1 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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