Panasonic CQC9800U - AUTO RADIO/CD DECK, Руководство по обслуживанию

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Pin
No.
Port Part Name &
Description
I/O (V)
91 KI2 Key return signal 2
input I 0
92 KI3 Key return signal 3
input I 0
93 KI4 Key return signal 4
input I 0
94 KI5 Key return signal 5
input I 0
95 VCC Connecting to VDD - 3.2
96 VSS Connecting to GND - 0
97 KI6 Key return signal 6
input I 0
98 KS1 Key scanning signal
1 output O 0
99 KS2 Key scanning signal
2 output O 0
100 KS3 Key scanning signal
3 output O 0
101 NC No Connection - -
102 UP_SO External Flash
rewriting input O -
103 UP_SI External Flash
rewriting output O -
104 UP_CLK External Flash
rewriting switch I 3.2
105 NC No Connection - -
106 NC No Connection - -
107 DAVS Connecting to GND - 0
108 DAVC Power supply for D/
A converter - 3.2
109 AVCC Power supply for A/
D converter - 3.2
110 AVRH Reference voltage of
A/D converter - 3.2
111 AVSS/AVRL Connecting to GND - 0
112 VSS Connecting to GND - 0
113 INIT Initialization switch
input I 3.2
114 TH_DETECT Temperature
detection input
I 1.2
115 NC Connecting to GND I 0
116 NC Connecting to GND I 0
117 NC Connecting to GND I 0
118 NC Connecting to GND I 0
119 NC Connecting to GND I 0
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