Pioneer XV-DV232 Service Manual page 91

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Audio Interface (14)
No. Name
208 SPMCLK
209 SPDATA
210 SPLRCK
211 SPBCK
213 ALRCK
214 ABCK
215 ACLK
217 ASDATA0
TE
L 13942296513
218 ASDATA1
219 ASDATA2
220 ASDATA3
222 ASDATA4
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224 MC_DATA
.
225 SPDIF
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Alt. I/O
SCLK0 Inout
SDIN0 Inout
SDO0 Inout
SDCS0
Inout
ASDATA5
Inout
4MA, PD, SMT
Output
Fs64
4MA
Inout, 4MA
Inout, 4MA,
PD SMT
Inout, 4MA,
PD SMT
Inout, 4MA,
PD SMT
Inout, 4MA,
PD SMT
Inout, 4MA,
INT1#
PD SMT
INT2# Inout
x ao u163
y
i
Output, 2-16MA,
SR : ON/OFF
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2 9
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Audio DAC master clock of SPDIF input
While SPDIF input is not used:
Serial interface port 0 clock pin
GPIO
Audio data of SPDIF input
While SPDIF input is not used:
Serial interface port 0 data-in
GPIO
Audio left/right channel clock of SPDIF input
While SPDIF input is not used:
Serial interface port 0 data-out
GPIO
Audio bit clock of SPDIF input
While SPDIF input is not used:
Serial interface port 0 chip select
Audio serial data 5 part I : DSD data sub-woofer
channel or Microphone output
GPIO
Audio left/right channel clock
Trap value in power-on reset:
1 : use external 373
0: use internal 373
Audio bit clock
Phase de-modulation
Audio DAC master clock
Audio serial data 0 (Front-Left/Front-Right)
DSD data left channel
Trap value in power-on reset :
1 : manufactory test mode
0 : normal operation
Q Q
Audio serial data 1 (Left-Surround/Right-Surround)
3 6 7 1 3 1 5
DSD data right channel
Trap value in power-on reset :
1 : manufactory test mode
0 : normal operation
While only 2 channels output:
GPIO
Audio serial data 2 (Center/LFE)
DSD data left surround channel
Trap value in power-on reset :
1 : manufactory test mode
0 : normal operation
While only 2 channels output:
GPIO
Audio serial data 3 (Center-back/ Center-left-back/Center-right-back, in 6.1 or
7.1 mode)
DSD data right surround channel
Trap value in power-on reset :
1 : manufactory test mode
0 : normal operation
While only 2 channels output:
GPIO
Audio serial data 4 (Down-mixed Left/Right)
DSD data center channel
Trap value in power-on reset :
1 : manufactory test mode
0 : normal operation
While only 2 channels output:
Microcontroller external interrupt 1
GPIO
Microphone serial input
While not support Microphone:
co
Microcontroller external interrupt 2
GPIO
.
SPDIF output
XV-DV232
7
8
9 4 2 8
Function
0 5 8 2 9 9 4 2 8
m
9 9
A
B
C
9 9
D
E
F
91
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