參數(shù)資料
型號(hào)： M34551
廠商： Mitsubishi Electric Corporation
英文描述： SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTER
中文描述： 單芯片4位CMOS微機(jī)紅外遙控器
文件頁(yè)數(shù)： 57/68頁(yè)
文件大?。?/td> 698K
代理商： M34551
57
MITSUBISHI MICROCOMPUTERS
4551 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for
INFRARED REMOTE CONTROL TRANSMITTER
SYMBOL
The symbols shown below are used in the following list of instruction function and machine instructions.
Symbol
A
B
DR
E
V1
V2
I1
W1
W2
W3
C1
C2
CR
L1
L2
PU0
MR
X
Y
Z
DP
Data pointer (10 bits)
(It consists of registers X, Y, and Z)
Program counter (14 bits)
High-order 7 bits of program counter
Low-order 7 bits of program counter
Stack register (14 bits
8)
Stack pointer (3 bits)
Carry flag
Timer 1 reload register
Timer 2 reload register
Timer LC reload register
System clock
Instruction clock
Timer 1
Timer 2
Timer LC
Timer 1 interrupt request flag
Timer 2 interrupt request flag
Note : The 4551 Group just invalidates the next instruction when a skip is performed. The contents of program counter is not
increased by 2. Accordingly, the number of cycles does not change even if skip is not performed. However, the cycle count
becomes “1” if the TABP p, RT, or RTS instruction is skipped.
PC
PC
H
PC
L
SK
SP
CY
R1
R2
RLC
STCK
INSTK
T1
T2
TLC
T1F
T2F
Contents
Register A (4 bits)
Register B (4 bits)
Register D (3 bits)
Register E (8 bits)
Interrupt control register V1 (4 bits)
General-purpose register V2 (4 bits)
Interrupt control register I1 (4 bits)
Timer control register W1 (4 bits)
Timer control register W2 (4 bits)
Timer control register W3 (2 bits)
Carrier wave selection register C1 (4 bits)
Carrier wave output control register C2 (1 bit)
Carrier wave generating control flag
LCD control regiser L1
LCD control register L2
Pull-up control register PU0 (4 bits)
Clock control register MR (4 bits)
Register X (4 bits)
Register Y (4 bits)
Register Z (2 bits)
Contents
Watchdog timer flag
Interrupt enable flag
External 0 interrupt request flag
Power down flag
Port D (8 bits)
Port P0 (4 bits)
Port P1 (4 bits)
Port P2 (4 bits)
Hexadecimal variable
Hexadecimal variable
Hexadecimal variable
Hexadecimal variable
Hexadecimal constant which represents the
immediate value
Hexadecimal constant which represents the
immediate value
Hexadecimal constant which represents the
immediate value
Binary notation of hexadecimal variable A
(same for others)
Direction of data movement
Data exchange between a register and memory
Decision of state shown before “”
Contents of registers and memories
Negate, Flag unchanged after executing
instruction
RAM address pointed by the data pointer
Label indicating address a
6
a
5
a
4
a
3
a
2
a
1
a
0
Label indicating address a
6
a
5
a
4
a
3
a
2
a
1
a
0
in page p
5
p
4
p
3
p
2
p
1
p
0
Hex. C + Hex. number x (also same for others)
Symbol
WDF
INTE
EXF0
P
D
P0
P1
P2
x
y
z
p
n
i
j
A
3
A
2
A
1
A
0
←
( )
—
M(DP)
a
p, a
C
+
x
相關(guān)PDF資料
PDF描述
M34551E8 4-BIT SINGLE-CHIP MICROCOMPUTER
M34551M4 SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTER
M34551M8 SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTER
M34570EDFP SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34570M8-117FP SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34551E8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-BIT SINGLE-CHIP MICROCOMPUTER
M34551E8-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTER
M34551M4 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-BIT SINGLE-CHIP MICROCOMPUTER
M34551M4-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTER
M34551M8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-BIT SINGLE-CHIP MICROCOMPUTER
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*