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23
STR-KSL7/SL7/TA-KSL7
IC604 PCM1800E (DIGITAL BOARD)
IC301-305 MODULE (MAIN BOARD)
5
6
7
8
9
10
11
12
4
3
2
1
20
19
18
17
24
23
22
21
13
14
15
16
LIN
V_REF_1
REFCOM
RSTB
BYPASS
FMT0
V_REF_2
RIN
AGND
VCC
C_PL
C_NR
C_NL
C_PR
FMT1
MODE0
MODE1
FSYNC
FSYNC
FSYNC
LRCK
BCK
DOUT
LRCK
LRCK
BCK
BCK
DOUT
DOUT
SYSCLK
DGND
VDD
SERIAL DATA
INTERFACE
MODE/FORMAT
CONTROL
INTERFACE
CLOCK/TIMING CONTROL
RESET/POWER CONTROL
RESET/POWER CONTROL
X1/64
DECIMATION
AND
HIGH PASS FILTER
SINGLE-END/
DIFFERENTIAL
CONVERTER
5TH-ORDER
DELTA-SIGMA
MODULATOR
SINGLE-END/
DIFFERENTIAL
CONVERTER
5TH-ORDER
DELTA-SIGMA
MODULATOR
REFERENCE
(+)
(-)
(+)
(-)
1
2
3
4
5
6
7
8
9
17
16
15
14
13
12
11
10
THERMAL
PROTECTION
VDD9V
VDD
VDD
GND
1-IN
1+IN
THP
VDD9V
GND
2-IN
2+IN
GND
GND
GND
GND
VBB 4~40V
VBB 4~40V
OUT1
OUT2
DRIVE
HI
DRIVE
LO
FET
FET
CONTROL
DRIVE
HI
DRIVE
LO
FET
FET
CONTROL
VDD
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