Panasonic SADA15 - RECEIVER, Service Manual

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47 N.C. O Unused/Free, Release H
output
48 N.C. O Unused/Free, Release H
output
49 N.C. O Unused/Free, Release
internal pull-up for
resistance H output
50 N.C. O Unused/Free, Release
internal pull-up for
resistance H output
51 N.C. O Unused/Free, Release
internal pull-up for
resistance H output
52 N.C. O Unused/Free, Release
internal pull-up for
resistance H output
53 N.C. O Unused/Free, Release
internal pull-up for
resistance H output
54 EXT DAC O Initialization diode, Internal
pull-up resistance
55 EXT RON O Initialization diode, Internal
pull-up resistance
56 DTS 2 O Initialization diode, Internal
pull-up resistance
57 INIT I Initialization diode,
Reading input
58 N.C. I Unused/Free, Connect to
GND through resistance
59 N.C. I Unused/Free, Connect to
GND through resistance
60 N.C. I Unused/Free, Connect to
GND through resistance
61 N.C. I Unused/Free, Connect to
GND through resistance
62 N.C. I Unused/Free, Connect to
GND through resistance
63 N.C. I Unused/Free, Connect to
GND through resistance
64 CDOUT I CS4226:CDOUT Serial data
input
65 CS42 O CS4226:CS Tip select
66 SCLK O Main-Sub Serial clock
output for communication
67 TXD O Main-Sub Serial data
output for communication
68 RXD I Main-Sub Serial data input
for communication
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