Pin Functions (Pm0017Am) - Pioneer KEH-P9700REW Service Manual

Pin No. Pin Name
73 SDATAK
74 NOISE
75 AVss
76 MCKOUT
77 Vref
78 AVcc
79 MO/ST
80 SPDT

- Pin Functions (PM0017AM)

Pin No. Pin Name
1 AGND
2 Vref
3-8 IN1-6
9,10 NC
11 Ct
12 DGND
13 STB
14 CLK
15 DATA
16 NC
17-22 OUT6-1
23 DVCC
24 AVCC
PM0017AM
A GND 1
Vref 2
IN1 3
IN2 4
IN3 5
IN4 6
IN5 7
IN6 8
NC 9
NC 10
Ct 11
D GND 12
I/O Format Function and Operation
O C Audio data select:LRCKK inverted gate
I ASL noise input
I Connect Vss
O C CD MCLK gate control
I AD select reference voltage input
I Connect to Vcc
I C Connect to GND
O C Not used
Function and Operation
Analog GND
Reference voltage noise cut
CH1-6 input
Note used
Terminal to set forced switching time
Digital GND
Strobe input
Clock input
Data input
Not used
CH6-1 output
Digital GND
Analog GND
24 AVCC
DVCC
23
22
OUT1
21 OUT2
20
OUT3
TTL DZF
OUT4
19
24 23
18 OUT5
17 OUT6
16 NC
15 DATA
14 CLK
13 STB
Clock OSC/ Divider
1 2
CKS DVDD
AK4321VF
VREF AVSS AVDD VCOM
22 21 20 19
Modulator
8x
Interpolator
3 4 5 6
DVSS XTO XTI PD
KEH-P9700R,P9750
AOUTL AOUTR BVDD DIF1
18 17 16 15
CTF CTF
SCF
SCF
Modulator
8x
Interpolator
Serial Input Interface De-emphasis Control
7 8 9 10
BICK SDATA LRCK SMUTE
DIF0 DEM1
14 13
11 12
DFS DEM0
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