NAD C715, Service Manual

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73 P8.2/AIN2 I/O NC
74 P8.3/AIN3 I/O I JOG1 Volume encoder in +
75 P8.4/AIN4 I/O I JOG2 Volume encoder in -
76 P8.5/AIN5 I/O NC
77 P8.6/AIN6 I/O NC
78 P8.7/AIN7 I/O NC
79 AVDD VDD +5V
80 AVSS GND GND
81 P7.0/AIN8/CK_AF I/O O POWER-H Power on pin, active "H"
82 P7.1/AIN9 I/O O P/F-DATA Tuner and function i.c serial data
83 P7.2/AIN10 I/O O P/F-CLK Tuner and function i.c serial clock
84 P7.3/AIN11 I/O I PLL-DI Tuner data in pin
85 P7.4/AIN12/WKUP3 I/O O PLL-CE Tuner enable pin
86 P7.5/AIN13/WKUP11 I/O I TUNED-IN Tuned in pin, active"L"
87 P7.6/AIN14/WKUP12 I/O I STEREO-IN Stereo in pin, active"L"
88 P7.7/AIN15/WKUP13 I/O I RDS-DATA RDS serial data
89 VSS GND GND
90 VDD VDD +5V
91 OSCIN I I OSCIN Oscillator in
92 OSCOUT O O OSCOUT Oscillator out
93 RESET I I RESET Reset, active "L"
94 HW0SW1 I I HW0SW1 watchdog HW/SW enabling selection, acitve "H"
95 P9.0/RDI I/O NC
96 P9.1/TDO I/O NC
97 P9.2/A16 I/O NC
98 P9.3/A17 I/O O VFD-DI VFD serial data out
99 P9.4/A18 I/O O VFD-CLK VFD serial clock out
100 P9.5/A19 I/O O VFD-RST VFD reset, active "L"
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