Matsushita Electric CQ-C8403W, Руководство по обслуживанию

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Pin
No.
Port Part Name &
Description
I/O (V)
99 FLASH A2 A2 in Address bus O 1.8
100 FLASH A1 A1 in Address bus O 1.8
101 FLASH A0 Not connected - -
102 FLASH D15 DQ15 in Data bus I/O 3.1
103 FLASH D14 DQ14 in Data bus I/O 0.6
104 FLASH D13 DQ13 in Data bus I/O 0.4
105 FLASH D12 DQ12 in Data bus I/O 0.4
106 FLASH D11 DQ11 in Data bus I/O 0.4
107 FLASH D10 DQ10 in Data bus I/O 0.4
108 FLASH D9 DQ9 in Data bus I/O 0.7
109 FLASH D8 DQ8 in Data bus I/O 1.6
110 FLASH D7 DQ7 in Data bus I/O 1.7
111 FLASH D6 DQ6 in Data bus I/O 1.6
112 FLASH D5 DQ5 in Data bus I/O 1.6
113 FLASH D4 DQ4 in Data bus I/O 1.6
114 FLASH
RESET
Reset for Flash
memory O 3.4
115 NC Not connected - -
116 NC Not connected - -
117 NC Not connected - -
118 NC Not connected - -
119 FLASH D3 DQ3 in Data bus I/O 0
120 FLASH D2 DQ2 in Data bus I/O 1.8
121 FLASH D1 DQ1 in Data bus I/O 2.3
122 FLASH D0 DQ0 in Data bus I/O 2.2
123 NC Not connected - -
124 NC Not connected - -
125 SUB SI Serial data from main
CPU I 0
126 SUB SO Serial data to main
CPU O 0.8
127 ROTARY 1 Volume-up detection
from Rotary encoder I 1.8
128 ROTARY 2 Volume-down
detection from Rotary
encoder I 4.5
129 A CLK SCLK Anode output pulse
width adjusting clock I 2.6
130 GND GND - 0
131 A CLK Anode output pulse
width adjusting clock O 0.7
132 VCC5.0V Power supply - 4.5
133 KEY RET4 Key return 4 I 0
134 KEY RET3 Key return 3 I 0
135 KEY RET2 Key return 2 I 0
136 KEY RET1 Key return 1 I 0
137 OEL RESET Reset for OEL O 4.5
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