參數(shù)資料
型號(hào)： M34508G4-XXXFP
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20
封裝： 5.30 X12.60 MM, 1.27 MM PITCH, PLASTIC, SOP-20
文件頁(yè)數(shù)： 99/106頁(yè)
文件大小： 1059K
代理商： M34508G4-XXXFP
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Rev.1.03
2009.07.27
page 90 of 140
REJ03B0148-0103
4508 Group
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
OP2A (Output port P2 from Accumulator)
1000100010
222
11
–
Grouping:
Input/Output operation
Description: Outputs the contents of the low-order 2 bits
(A1, A0) of register A to port P2.
Operation:
(P21, P20) ← (A1, A0)
OP1A (Output port P1 from Accumulator)
1000100001
221
11
–
Grouping:
Input/Output operation
Description: Outputs the contents of register A to port
P1.
Operation:
(P1) ← (A)
OR (logical OR between accumulator and memory)
0000011001
019
11
–
Grouping:
Arithmetic operation
Description: Takes the OR operation between the con-
tents of register A and the contents of
M(DP), and stores the result in register A.
Operation:
(A) ← (A) OR (M(DP))
POF (Power OFF)
0000000010
002
11
–
Grouping:
Other operation
Description: Puts the system in RAM back-up state by ex-
ecuting the POF instruction after executing
the EPOF instruction.
Note:
If the EPOF instruction is not executed just
before this instruction, this instruction is
equivalent to the NOP instruction.
Operation:
RAM back-up
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34508G4-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34509G4FP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34509G4HFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34509G4H-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34509G4-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
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