Aiwa NSX-DP25 Service Manual page 28

Pin Name
Pin No.
44 I-SPEANA_L
45 I-SPEANA_R
46 I-KEY1
47 I-KEY2
48 I-KEY3
49 I-TU_SIG
50 AVSS
51 O-PLL_CLK
52 O-PLL_CE
53 O-CD_LED
54 O-KSCAN
55 O-CD_CLK
56 O-CD_DATA
57 O-CD_CE
58 NC
59 I-JOG_B
60 I-JOG_A
61 I-VOL_B
62 I-VOL_A
63 NC
64 I-TM_BASE
65 I-CAM2
66 I-CAM1
67 P1/I-AUTO2
68 P2/I-AUTO1
69 P3/I-CST2
70 P4/I-CST1
71, 72 P5, P6
73 P7/LW
74, 75 P8, P9
76 P10/RDS
77, 78 P11, P12
79 VDD2
80 VLOAD
81 ~ 90 P13 ~ P22
91 ~100 G1 ~ G10
I/O
I A/D L-input for spectrum analyser level display.
I A/D R-input for spectrum analyser level display.
I Key1 input.
I Key2 input.
I Key3 input.
I Tuner signal input.
– GND.
O PLL clock enable output.
O Chip enable output for tuner PLL.
O CD flash window LED ON/OFF output.
O Key scan output.
O CD clock output.
O CD data output.
O CD enable output.
– Not connected.
I Dial jog rotary encoder input B.
I Dial jog rotary encoder input A.
I Volume rotary encoder input B.
I Volume rotary encoder input A.
– Not connected.
I Base input for clock.
I DECK2 CAM switch data input.
I DECK1 CAM STOP switch data input.
O/I FL segment P1 output / DECK2 AUTO STOP switch data input.
O/I FL segment P2 output / DECK1 AUTO STOP switch data input.
O/I FL segment P3 output / DECK2 cassette detect switch data input.
O/I FL segment P4 output / DECK1 cassette detect switch data input.
O FL segment P5, P6 output.
O/I FL segment P7 output / LW mode data input.
O FL segment P8, P9 output.
O/I FL segment P10 output / RDS data input.
O FL segment P11, P12 output.
– Power supply.
– Power supply for FL display.
O FL segment P13 ~ P22 output.
O FL grid G1 ~ G10 output.
– 28 –
Description