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參數(shù)資料
| 型號： | M34283G2-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： | 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20 |
| 文件頁數(shù)： | 40/64頁 |
| 文件大?。?/td> | 484K |
| 代理商： | M34283G2-XXXGP |
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Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instrunction
code
D8
D0
Flag CY
2
16
Rev.1.01
Mar 20, 2006
page 45 of 62
REJ03B0109-0101
4283 Group
WRST (Watchdog timer ReSeT)
000001111
00F
11
–
Grouping:
Other operation
Description: Initializes the watchdog timer flag (WDF1).
Operation:
(WDF1)
← 0
XAM j (eXchange Accumulator and Memory data)
0011000j1
j0
06j
11
–
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
XAMD j (eXchange Accumulator and Memory data and Decrement register Y and skip)
0011011j1
j0
06
11
–
(Y) = 15
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Subtracts 1 from the contents of register Y.
As a result of subtraction, when the con-
tents of register Y is 15, the next instruction
is skipped.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
(Y)
← (Y) – 1
C
+j
XAMI j (eXchange Accumulator and Memory data and Increment register Y and skip)
0011010j1
j0
06
11
–
(Y) = 0
Grouping:
RAM to register transfer
Description: After exchanging the contents of M(DP)
with the contents of register A, an exclusive
OR operation is performed between regis-
ter X and the value j in the immediate field,
and stores the result in register X.
Adds 1 to the contents of register Y. As a re-
sult of addition, when the contents of
register Y is 0, the next instruction is
skipped.
Operation:
(A)
←→ (M(DP))
(X)
← (X)EXOR(j)
j = 0 to 3
(Y)
← (Y) + 1
8
+j
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| M34524MC-XXXFP | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP64 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34286 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34286G2GP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34286G2GP#U0 | 功能描述:MCU 1.8/3.6V 2KB ROM 20-LSSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:720/4500 標(biāo)準(zhǔn)包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND |
| M34286G2GP#WC | 制造商:Renesas Electronics Corporation 功能描述:4BIT MCU |
| M34286G2-XXXGP | 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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