Aiwa NSX-MT70 Service Manual page 76

Pin No. Pin Name 1V/O Description
69 Y OUT O Video signal "Y" OUT.
70 AVDD DAC — Analog power supply (DAC) 3.3V.
71 AGND DAC — Analog ground.
72 R REF I Reference resistor input.
73 V REF I Voltage reference input.
74 AVDD DAC — Analog power supply (DAC) : 3.3V.
75 C OUT O Video signal "C" out.
76 AGND DAC — Analog ground.
71-79 CLK SELO-2 I Clock selection input.
80 VSS — Ground.
81 CLK SEL3 I Clock selection input.
82 VDD3 — Power supply 3.3V.
83, 84 CLK SEL4, 5 I Clock selection input.
85 AGND PLL — Analog ground.
86 DA XCK I DA XCK (16.933MHz) input.
87 AVDD PLL — Analog power supply 3.3V.
88 DA EMP O DAC-emphasis output.
89, 90 PGIOS, 06 VO
91 PGIOO 1/0 Programmable I/O.
92 PGIO8 VO
93 VSYNC/CSYNC O VSYNC/CSYNC output.
94 AVDD PLL —_— Analog power supply (PLL) 3.3V.
95 VID_DAC_CK O Video DAC clock.
96 PROC_CK O Processor clock.
97 AUD_XCK O Audio XCK.
98 AGND PLL — Analog ground.
99 VSS —_— Ground.
100 NC — No connection.
101 HSYNC O HSYNC output.
102 VDD3 — Power supply 3.3V.
103 VCK OUT O VCK out.
104 VSS —_— Ground.
105 GCK I Global clock signal input. (42.3MHz)
106 VCK I Video clock signal input. (27.0MHz)
107 GCK OUT O Global clock signal output. (27.0MHz)
108 DA LRCK O DAC-LRCK output.
109 VDD MAX OUT Power supply (VDD MAX) : 5.0V.
110 DA DATA O DAC-PCM data output.
111 DA BCK O DAC-BIT clock output.
112 HD OUT O Micon interface. (Data out)
113 HRDY O Micon interface. (Host ready)
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