Aiwa XR-MK7 Service Manual page 38

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Pin No. Pin Name
69 Y OUT
70 AVDD DAC
71 AGND DAC
72 R REF
73 V REF
74 AVDD DAC
75 C OUT
76 AGND DAC
77-79 CLK SEL0-2
80 VSS
81 CLK SEL3
82 VDD3
83, 84 CLK SEL4, 5
85 AGND PLL
86 DA XCK
87 AVDD PLL
88 DA EMP
89, 90 PGIO5, O6
91 PGIO0
TE
L 13942296513
92 PGIO8
______________ ______________
93 VSYNC/CSYNC
94 AVDD PLL
95 VID_DAC_CK
96 PROC_CK
97 AUD_XCK
98 AGND PLL
99 VSS
100 NC
______________
101 HSYNC
102 VDD3
103 VCK OUT
104 VSS
105 GCK
106 VCK
107 GCK OUT
108 DA LRCK
109 VDD MAX OUT
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110 DA DATA
111 DA BCK
112 HD OUT
.
113 HRDY
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I/O
O Video signal "Y" OUT.
— Analog power supply (DAC) 3.3V.
— Analog ground.
I Reference resistor input.
I Voltage reference input.
— Analog power supply (DAC) : 3.3V.
O Video signal "C" out.
— Analog ground.
I Clock selection input.
— Ground.
I Clock selection input.
— Power supply 3.3V.
I Clock selection input.
— Analog ground.
I DA XCK (16.933MHz) input.
— Analog power supply 3.3V.
O DAC-emphasis output.
I/O
I/O Programmable I/O.
I/O
______________ ______________
O VSYNC/CSYNC output.
— Analog power supply (PLL) 3.3V.
O Video DAC clock.
O Processor clock.
O Audio XCK.
— Analog ground.
— Ground.
— No connection.
______________
O HSYNC output.
— Power supply 3.3V.
O VCK out.
— Ground.
I Global clock signal input. (42.3MHz)
I Video clock signal input. (27.0MHz)
O Global clock signal output. (27.0MHz)
O DAC-LRCK output.
— Power supply (VDD MAX) : 5.0V.
O DAC-PCM data output.
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O DAC-BIT clock output.
y
O Micon interface. (Data out)
i
O Micon interface. (Host ready)
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Description
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