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Control Port Functions
Scaler I/O Port Functions (PW190)
PIN
NO.
PORT
NO.
PORT NAME FUNCTION
SIGNAL
NAME
DESCRIPTION I/O
111 B12 PORTC1 SCS_PW 3-Wired Serial Control O
124 B25 TXD_PW TXD_PW Serial Control TXD O
202 C12 PORTC2 SDATA_PW 3-Wired Serial Control Data O
208 C18 TWOWSD2 2-Wire Serial Data 2 SDA2 IIC Bus Control Data O
211 C21 TWOWSC1 2-Wire Serial Clock 1 SCL1 IIC Bus Control Clock O
212 C22 TWOWSD0 2-Wire Serial Data 0 SDA0 IIC Bus Control Data O
28 C26 ADC1 ADC1 KEY1 Key Control Input I
101 B2 PORTC7 MUTE Sound Mute Drive, Mute On: H O
288 D15 DHS DHS PW_DHS H-Sync. Output O
290 D17 TWOWSC2 2-Wire Serial Clock 2 SCL2 IIC Bus Control Clock O
293 D20 TWOWSC0 2-Wire Serial Clock 0 SCL0 IIC Bus Control Clock O
294 D21 TWOWSD1 2-Wire Serial Data 1 SDA1 IIC Bus Control Data O
182 N2 FAN_SW1 FAN_SW1 Fan Control Switch O
215 D24 ADC0 ADC0 P_FAIL Power Failure Signal Input, Failure:L I
126 D25 ADC2 ADC2 KEY2 Key Control Input I
29 D26 ADC6 ADC6 LAMP Option Lamp Option I
362 E14 PORTC4 IRM_RST L3E07110 Reset O
368 E20 RXD_PW RXD_PW Serial Control RXD I
370 E22 ADC5 P_FAIL_FAN Power Failure Signal Input, Failure:L I
373 H22 DAC0 DAC0 FAN_CON_C Fan C Voltage Control O
298 F23 ADC4 ADC4 BRAND Option Option Switch BRAND I
128 F25 DAC2 DAC2 FAN_CON_B Fan B Voltage Control O
344 N4 READY_LED READY LED Drive, On: H O
269 L3 Lamp_LED LAMP REPLACE LED Drive, On: H O
413 N5 POWER_LED POWER LED Drive, On: H O
30 E26 DAC1 FAN_CON_A FAN A control O
26 A26 CHO_RXD CHO_RXD Serial control RXD I
295 D22 CHO_RXD CHO_RXD Serial control TXD O
369 E21 WIRE_RC WIRE_RC Wire RC Receiver I
214 C24 R/C R/C_PW R/C Receiver input I
89 N1 PORTA3 LAMP_DC-ON PFC control, On: H O
296 D23 PORTB7 LAMP_DET Lamp LED Drive I
284 D11 PWM1 BLAST_AC Lamp Control, Lamp On:H O
184 L2 POW_KEY
Power On Key, H:ON
I
265 R3 S_CHROMA S_chroma signal input I
264 T3 S_Y S_Y Singal input I
409 U5 SCART_CV Composite video signal input for SCART I
263 U3 SOG SOG Sync on Green Signal input I
262 V3 VIDEO VIDEO Video signal input I
260 Y3 G1 G input I
82 Y1 R1 R input I
250 AB3 B1 B input I
161 AE11 VS1 V_sync input 1 I
331 AC7 HS1 H_sync input 1 I
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