Pioneer DEH-P9850BTXN Service Manual page 107

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Pin No. Pin Name
59 VCC
A
60 EVOLCS
61 FCKSEL
62 PCL
63 AUIBUSY
64 IPPW
65 ASENBO
66 MICSENS
67 AUIMUTE
68 NC
69 DSPCLR
70 DSPDRDY
DSPIRST
71
B
72 CKRST
73 DSPRST
74 VCC
75 DSPRQ
76 VSS
77 SMODE
78 BTHF_AEQ
brsq
79
brst
80
brxen
81
82 LRCKOK
83 RST2
C
84 MCKRQ
85 NC
86 MEMCS
87 MEMWP
88 DSPIN
89 DSPCK
90 DSPOUT
91 VCC
92 AMPPW
93 VSS
94 BTRST
D
95 BTTEST
96 BTMUTE
97 BTPW
98 DALMON
99 SYSPW
100 DSPPW
101,102 NC
asens
103
bsens
104
105 ISENS
106 NC
107 KEYD
E
108 MODEL
109 BTEXIST
BTAN _ AUX
110
111 ILMPW
112 FLPILM
113-122 NC
123 TELIN
124 ROT1
125 ROT0
F
110
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2
I/O Function and Operation
Power supply terminal
O EVOL : Chip select output
O EVOL : Freguency select output
O Output for clock adjustment
I AUI : Busy input
O IPBUS : Driver power supply control output
O IPBUS : Slave ACC sense output
I Microphone sense input
O AUI : Mute output
Not used
O DSP : RAM clear request output
I DSP : Data write ready input
O DSP : Reset output
O DSP : Clock reset output
O DSP : System reset output
Power usupply terminal
O DSP : Interface request output
GND
O Mode select output H : Master L : Slave
O Source select output H : AUTO EQ L : Bluetooth H/F
I P-BUS : Service request input
O P-BUS : Reset output
I/O P-BUS : Reception enable input/output
I LR clock OK information input
O CD reset output
I Master clock request input
Not used
O External memory : Chip select output
O External memory : Write protect output
I DSP : Data input
I/O DSP : Clock input/output
O DSP : Data output
Power supply terminal
O Amp power supply control output
GND
O BT driver : Reset output
O BT driver : RF test output
O Mute output for Bluetooth sound codec
O BT driver : Power supply ON/OFF output
O For consumption current reduction output
O System power control output
O DSP : Power control output
Not used
I ACC sense input
I Back up sense input
I Illumination sense input
Not used
I Wired remote control key input
I Model select select input
I Bluetooth model select input
O Source select output(Bluetooth AV profile/AUX)
O Illumination output
O Illumination output inside flap
Not used
I Mobile phone mute input
I Rotary encoder pulse input
Rotary encoder pulse input
I
DEH-P980BT/XN/UC
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