Sanyo PLC-XL50, Service Manual

Page: 79 / 126

PIN NO. PORT NO. PORT NAME FUNCTION SIGNAL NAME DESCRIPTION I/O
124 B25 PORTH1/TXD[0] SIGNAL TZD_PW UART TXD O
211 C21 PORTH2 SIGNAL SCL1 IIC Bus SCL1 I/O
294 D21 PORTH3 SIGNAL SDA1 IIC Bus SDA1 I/O
290 D17 PORTH4 SIGNAL IIC Bus SCL2 IIC Bus SCL2 I/O
208 C18 PORTH5 SIGNAL SDA2 IIC Bus SDA2 I/O
293 D20 PORTH6 SOG MUX input Ch1 SCL0 IIC Bus SCL0 I/O
212 C22 PORTH7 SOG MUX input Ch0 SDA0 IIC Bus SDA0 I/O
296 D23 PORTI6 OPTION XE50/XL50 XE50/XL50 Model Detect XE50 : L I
205 C15 PORTI7 - PW_DE Data Enable O
40 A10 PWM0 - - Not used -
284 D11 PWM1 - - Not used -
109 B10 PWM2 - - Not used -
200 C10 PWM3 - - Not used -
215 D24 ADC0 P_FAIL P-FAIL Power Failure Signal Input Failure : L I
28 C26 ADC1 KEY KEY1 Key Control Input I
126 D25 ADC2 KEY KEY2 Key Control Input i
216 E24 ADC3 KET KEY3 Key Control Input i
298 F23 ADC4 OPTION BRAND_OPTION Option Switch BRAND I
370 E22 ADC5 - - Not Used -
29 D26 ADC6 OPTION LAMP_OPTION Lamp Option I
127 E25 ADC7 ALARM BATT Alarm I
PIN NO. PORT NO. NAME DESCRIPTION I/O
1 A1 FAN_CON_A Fan Control Analog Output AO
2 A2 FAN_CON_B Fan Control Analog Output AO
3 A3 FAN_CON_C Fan Control Analog Output AO
4 A4 NOT USED - AO
5 GND GND - -
6 SDA SDA IIC BUS SDA(5V) I/O
7 SCL SCL IIC BUS SCL(5V) I/O
8 Vcc Vcc - -
IIC Bus D/A Converter Port Functions (M62334)
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Control port functions
Scaler I/O Port Functions (PW190) (Continue)