38
KEH-P7015,P6015
IC's marked by* are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
*PE5207A
Pin No.
Pin Name
I/O
Function and Operation
62
PCL
Clock adjustment
63,64
NC
Not used
65
RIMUTE
O
CASSETTE:RI mute output
66
MSIN
I
CASSETTE:MS sense input
67
PLAY
O
CASSETTE:Gain select output
68
DIRO
O
CASSETTE:Dolby N/R select output
69
loadsw
I
CASSETTE:Loading switch sense input
70
NC
Not used
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
78-81
NC
Not used
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
ldet
I
PLL lock sense input
89-91
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
51
80
81
100
1
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