Pioneer VSX-D711 Service Manual page 70

VSX-D711
• Pin Function
No. Pin Name I/O
51 9273_CS
O
52 DSP_MT O
53 GAIN_SEL O
54 AMUTE O
55 T_MUTE O
56 PLL_CE O
57 NECK_SEL O
58 FM+(RDS) O
59 9164_ CS O
60 CRST O
61 CDC_PD O
62 ABOT O
63 RY_AC O
64 RY_A O
65 RY_C/R O
66 EXP CS O
67 EXP OE O
68 RY_AC O
69 S22
70 S21
71 S20
72 S19
73 S18
74 S17
75 S16
76 S15
77 S14
78 S13
O
79 S12
80 S11
81 S10
82 S9
83 S8
84 S7
85 S6
86 S5
87 S4
88 S3
89 VDD
90 S2
O
91 S1
O
92 Not used
93 G10
94 G9
95 G8
96 G7
O
97 G6
98 G5
99 G4
100 G3
70
Chip select for TC9273
DSP Mute (ASSY mute)
Gain select (5.1ch and Stereo of analog input : H )
Audio mute
Tuner mute
Chip select for communication to LC72131 (Tuner)
5.1ch, surround mode and A+B Stereo : H / Stereo : L
Tr switch ON/OFF for power supply of RDS decoder (L : AM, power OFF , H : Other)
TC9163, TC9164 Chip select
Reset for DSP
Power down for CODEC
Abort for DSP
AC relay ON/OFF
Speaker A relay ON/OFF
Rear/Center Speaker relay ON/OFF
Chip select for expand IC
Chip select for expand IC
AC relay ON/OFF control
Segment output 22
Segment output 21
Segment output 20
Segment output 19
Segment output 18
Segment output 17
Segment output 16
Segment output 15
Segment output 14
Segment output 13
Segment output 12
Segment output 11
Segment output 10
Segment output 9
Segment output 8
Segment output 7
Segment output 6
Segment output 5
Segment output 4
Segment output 3
5V
Segment output 2
Segment output 1
Not used (Fixed Vfdp)
Grid output 10
Grid output 9
Grid output 8
Grid output 7
Grid output 6
Grid output 5
Grid output 4
Grid output 3
Pin Function Active
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H