MICOM
Display Output |
| 1 | P77(HSO) | VDD | 42 |
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| 2 | P76(HSCK) | (XTOUT)P22 | 41 | Key Input |
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| 3 | P75(SO) | (XTIN)P21 | 40 |
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| 4 | P74(SI) | (INT5/STOP)P20 | 39 |
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| 5 | P73(SCK) | P17 | 38 | Compressor Heater Driving |
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| 6 | P72(PDO/PWM) | P16 | 37 |
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| 7 | P71(INT4) | (TC2)P15 | 36 |
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| 8 | P70(INT3/TC3) | (PPG)P14 | 35 | Outdoor Unit Motor Driving |
Stepping Motor |
| 9 | P07 | (DVO)P13 | 34 | Buzzer Driving |
| 10 | P06 | (INT2/TC1)P12 | 33 | Remocon Input | |
| 11 | P05 | (INT1)P11 | 32 | Indoor Unit Motor Driving | |
| 12 | P04 | (INTO)P10 | 31 | Zero Crossing Detect | |
Compressor Relay Driving | 13 | P03 | (AIN7)P67 | 30 | Display Driving | |
| 14 | P02 | (AIN6)P66 | 29 |
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Auto Swing Driving | 15 | P01 | (AIN5)P65 | 28 |
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16 | P00 | (AIN4)P64 | 27 | Fuction Select | ||
| 17 | TEST | (AIN3)P63 | 26 |
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Reset Circuit | 18 | RESET | (AIN2)P62 | 25 |
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Oscillation | 19 | XIN | (AIN1)P61 | 24 |
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| 20 | XOUT | (AIN0)P60 | 23 | Temperature Sensor Input | |
| 21 | (VASS)VSS | VAREF | 22 |
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