68
MEX-1HD
IC702
TPS77601PWPR
1
2
3
4
5
6
7
20
19
18
19
+
−
+
−
200 MS DELEY
(FOR RESET OPTION)
13
14
15
16
VREF
10
9
8
11
12
GND
GND
NC
NC
OUT
OUT
FB/NC
RESET/PG
GND
GND
GND
GND
GND
NC
EN
IN
IN
GND
GND
NC
IC707
XC612N4644MR
IC708
XC612N3129MR
IC709
XC612N2016MR
IC713
XC612N1917MR
COMP.
COMP.
REFERENCE
VOLTAGE
VDET2
VIN2
VDET1
VSS
VIN1
5
4
1
3
2
– DISPLAY Board –
IC901
SN74HC595ADBR
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
SHIFT REGISTER
LATCH
PARALLEL DATA
OUTPUT
GND
VCC
LATCH
CLOCK
PARALLEL DATA
OUTPUT
SERIAL DATA
INPUT
OUTPUT
ENABLE
SHIFT
CLOCK
SERIAL DATA
OUTPUT
RESET
QB
QC
QD
QE
QF
QG
QH
SQH
A
QA
IC902
RRX900-0601#1
16
1
2
3
4
5
6
7
8
15
14
13
11 10
12
9
L IN
L IN GND
L
V STBY
VCC
NC
NC
VPO
NC
GND A
V IN
V AGC
LNS
VCO NC
GND
C
INPUT
SLAGE
320kHz
AGC
320kHz
/500kHz
PULSE
COUNTER
PULSE
FORMER
NOISE
SUPPRESSION
BANDGAP
REFERENCE
Summary of Contents for MEX-1HD - Audio Library System
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