Sanyo PLV-80 - Page 66

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Pin Function Name Function Pol. Action
IIC Bus 8Bits 8ch 12V-D/A Converter(M62399FP) (Fan Control - IC7801)
1 Reset Input I
2 IIC BUS SCL I
3 IIC BUS SDA I/O
4 FAN_CONT1 Control for FAN_E (Panel) AO 0:FAN Max255:FAN Min
5 FAN_CONT2 Control for FAN_F (Exhust) AO 0:FAN Max255:FAN Min
6 FAN_6_DRIVE Drive for FAN_B AO 106: ON, 0: OFF
7 (Not used)
8 DAC Lower Ref. Voltage -
9 DAC Upper Ref. Voltage(CH5~CH8) -
10 GND -
11 DAC Upper Ref. Voltage(CH1~CH4) -
12 FAN_7_CTL Control for FAN_A (PBS) AO 0:FAN Max255:FAN Min
13 FAN_6_CTL Control for FAN_B (Lamp In) AO 0:FAN Max255:FAN Min
14 FAN_5_CTL Control for FAN_C (Lamp Front) AO 0:FAN Max255:FAN Min
15 FAN_4_CTL Control for FAN_D (Power) AO 0:FAN Max255:FAN Min
16 Power for Output Buffer(4.5V ~ 5.5V) -
17 Power 5V -
18 Slave Address 2 (Vdd) I H
19 Slave Address 1 (Vdd) I H
20 Slave Address 0 (Vdd) I H
Control Port Functions