Aiwa XD-DV290K Service Manual page 55

Pin No. Pin Name
80 SCLK
81 SDATA
82 XLAT
83 AOUT1
84 AOUT2
85 AVDD
86 VCM
87 AGND
88 AOUT3
89 AOUT4
90 DGND
91 RFVCM
92 DVDD
93 AGND
94 VREFN
95 VREFP
96 INP
97 AGND
98 AIN4
99 AIN3
100 AVDD
101 AIN2
102 AIN1
103 AIN0
104 ADCVCM
105 SCK
106-111 EXT_AD0-5
112 SELEFM
113 EXCK
114 SQCK
115 C16M
116 DOTX
117 VDD
118 SQSO
119 VSS
120 PWMCH1
121 PWMCH2
122 PWMCH3
123 PWMCH4
124 PWMCH5
125 PWMCH6
I/O
I Serial Command CLOCK.
I Serial Command DATA.
I Serial Command LATCH.
O TDF.
O TDF.
— Analog power supply for ADC.
I TDF.
— Analog GND for ADC.
O TDF.
O TDF.
— Digital GND for ADC.
I TDF (Connected to VREF.)
— Digital power supply for ADC.
— Analog GND for ADC.
I TDF.
I TDF.
I TDF (Connected to VREF.)
— Analog GND for ADC.
I TDF (Connected to VREF.)
I TDF.
— Analog power supply for ADC.
I TDF.
I TDF.
I TDF.
I TDF (Connected to VREF.)
O PLL clock output.
I ADC data input (Not used.)
I EFMDATA INPUT SELECTION (Connected to GND.)
I SUB DATA REQUEST INPUT (Not used.)
I SUB Q DATA REQUEST.
O 5.6448 MHz (DIGITAL OUT CLOCK) (Not used.)
O CD DIGITAL DATA OUTPUT (Not used.)
— Digital power supply.
O SUB Q DATA OUTPUT.
— Digital GND.
O PWM CHANNEL1 (x3 CARRIER).
O PWM CHANNEL1 (x3 CARRIER).
O PWM CHANNEL1 (x3 CARRIER): SLED DRIVE OUTPUT.
O PWM CHANNEL1 (x1 CARRIER): PDO_CTR PWM OUTPUT.
O PWM CHANNEL1 (x1 CARRIER): RF_GAIN_CTL PWM OUTPUT.
O PWM CHANNEL1 (x1 CARRIER): TE_BAL_CTL PWM OUTPUT.
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Description