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参数资料
| 型号： | M34238MK-XXXGP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| 封装： | PLASTIC, SOP-20 |
| 文件页数： | 14/41页 |
| 文件大小： | 243K |
| 代理商： | M34238MK-XXXGP |
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Detailed description
MITSUBISHI MICROCOMPUTERS
4238 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
The contents of register B is transferred to register A.
The contents of register A is transferred to register B.
The contents of register Y is transferred to register A.
The contents of register A is transferred to register Y.
The contents of register A and register B are transferred to register E.
The contents of register A is transferred to register D.
The contents of register E is transferred to register A and register B.
The immediate field value x is loaded into register X, and the immediate field value y is loaded into
register Y.
If a continuous description of LXY instructions are written and are being executed, only the first LXY
instruction is executed, the following LXY instructions are all skipped.
The contents of register Y is incremented by 1. As a result, if the contents of register Y is “0”, the next
instruction is skipped.
The contents of register Y is decremented by 1. As a result, if the contents of register Y is “15”, the next
instruction is skipped.
After transferring the contents of M(DP) to register A, an exclusive logical OR is performed between
register X and the immediate field value j, and the result is stored into register X.
After exchanging the contents of M(DP) with register A, an exclusive logical OR is performed between
register X and the immediate field value j, and the result is stored into register X.
After exchanging the contents of M(DP) with register A, an exclusive logical OR is performed between
register X and the immediate field value j, and the result is stored into register X.
Also, if the contents of register Y is decremented by 1 and the result is “15”, then the next instruction is
skipped.
After exchanging the contents of M(DP) with register A, an exclusive logical OR is performed between
register X and the immediate field value j, and the result is stored into register X.
Also, if the contents of register Y is incremented by 1 and the result is “0”, then the next instruction is
skipped.
—
continuous description
(Y) = 0
(Y) = 15
—
(Y) = 15
(Y) = 0
—
20
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相关代理商/技术参数 |
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| M3424 SL001 | 制造商:Alpha Wire Company 功能描述:CBL 6PR 24AWG SLT 1000' |
| M3424 SL002 | 制造商:Alpha Wire Company 功能描述:CBL 6PR 24AWG SLT 500' |
| M3424 SL005 | 制造商:Alpha Wire Company 功能描述:CBL 6PR 24AWG SLT 100' |
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| M3424-SL002 | 制造商:Alpha Wire 功能描述: |
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