Pioneer DEH-P33, Руководство по обслуживанию

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57
DEH-P4350,P3350,P3350B
*PE5203A
Pin No. Pin Name I/O Function and Operation
69
xrst
O CD:LSI reset control output
70
xstb
O CD:LSI strobe output
71 ASENBO O IP-BUS:Slave power supply control output
72 MUTE O E.VOL:Mute control output
73 TEST(GND) I GND
74 SL I TUNER:Signal level input
75 NC Not used
76 MODELIN I Model select input
77 CSENS I Flap close sense input
78-80 NC Not used
81 TEMP I CD:Temperature sense input
82 AVDD A/D converter power supply terminal
83 AVREF A/D converter reference voltage terminal
84 AVSS GND
85 RX I IP-BUS:data input
86 TX O IP-BUS:data output
87 NMI GND
88-91 NC Not used
92
asens
I ACC power sense input
93
bsens
I Back up power sense input
94 TUNPDI I PLL IC data input
95 KYDT I Grille data input
96 DPDT O Grille data output
97 PCK O PLL IC clock output
98 PDO O PLL IC data output
99 PCE O PLL IC chip enable output
100 PEE O Beep tone output
30
31
50
51 80
81
100
1