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SPX1000
CIRCUIT
BOARDS
('>-
•
AD
Circuit
Board
FOOT
SW
pTRIGGER2
ANALOG
MIC/
TR
DIGITAL
I/O
INPUT
+
4dB/L
-20dB(MONO)
OUTPUT
INC/DEC
+
4dB/
-20dB
,
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1
.
R332 I
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IC3S5'
Components
side
(Sfnffl)
3NA-VF07120A
42
SPX1000
»
Circuit
Board
AD
(VF071200)
XE369B0
1.
1C
IC101,
102,109,
110, 313:
6.
Diode
D101, 104,105,301
-308:
1
SSI 33
(IF003450)
IC103,105,112
1C
104, 106:
1C
107:
IC108:
IC115:
IC116:
IC1 17:
IC119:
1C
120:
IC121:
IC122,123:
IC301:
IC302:
IC303:
IC304,308,407,
1C
305:
IC306:
IC307,324,329,
IC317:
IC318:
IC319:
IC320:
IC321:
IC322:
IC323,342,349:
IC325:
IC326.403:
IC328,355:
IC331:
IC332:
IC333:
IC334-340:
1C
341:
1C
343, 344:
1C
345:
1C
346:
IC350:
IC352,353,404:
IC354:
IC356:
IC357,358:
IC401:
IC405:
IC406:
LPF101-104:
2.
Photo Coupler
PC301:
110,313:
NJM4558DV
(IG001390)
OP
AMP
i
114,314:
M5238P
(XA013001)
OP
AMP
TC4053BP
(IG055100)
MPX
NJU211D
(XC555001)
ANALOG
SW
NJM4556DE
(XA772001)
OP
AMP
NJM7915A
(IG147500)
-15V
1A
NJM7815A
(IG147400)
15V 1A
NJM79L12A
(XE393A00)
-12V
0.1A
NJM79L05
(IG130500)
-5V
0.1A
NJM78L05A
(IG065510)
5V
Regulator
PCM78AP
(XE394A00) A/D
Converter
PCM56P
(XB637001) D/A
Converter}
AM26LS31PC
(XC570001)
LINE
DRIVER
TC74HC157P
(IR015700)
DATA-SEL
TC74HCU04
(IG
142200)
INV
408:
TC74HC163P
(IR016300)
CNT
TBP28L22N
(XF173A00)
BPROM
256K
AM26LS32PC
(XC571001)
LINE
RECEIVER
402:
I
TC74HC04P
(IR000400) INV
i
TC74HC273P
(IR027300)
D.
FF
YM3422
(XE862001)
ESI
TC74HC393P
(IR039300)
CNT
HD63B50P
(IG147300)
ACIA
TC74HC14P
(IR001400) INV
ADC0844CCN
(XC521001
)
A/D
Conr
verter
EPL16P8BP 29A (XF029A00) PAL
/4PD43256CL-15 (XC444001)
SRAM
EPL16P8BP
30A
(XF030A00) PAL
(XF174A00)
EPROM
1Mbit
YM3807
(IT380700)
MOD
TC74HC08P
(IR000800)
AND
TC74HC74P
(IR007400)
D.
FF
TC74HC139P
(IR013900)
DEC
TC74HC174P
(IR017400)
D.
FF
TC74HC153P
(IR015300)
MPX
YM6007
(XF164A00)
DSP2
YM6104
(XE788A00)
DEQ2
YM3934
(XE798A00)
PMM2
MB81C4256-10PSZ
(XE071A00)
RAM
1Mbit
TC74HC374P
(IR037400)
D.
FF
TC74HC373P
(IR037300)
D-LATCH
HD63B03P
(IG
105200)
CPU
8bit
HD63B21P
(XB258001)
CPU
PIA
TC4066BP
(IG001270)
ANALOG
SW
TC74HC00P
(IROOOOOO)
NAND
PST518B-2
(IG1
16200)
SYSTEM
RESET
TC74HC175P
(IR017500)
D.
FF
TC74HC166P
(IR016600)
SREG
TC74HC123P
(IR012300)
MONO-FF
SN74LS624N
(IG
136400)
VCO
MC4044
(IG057900)
F.
DETECT
LP20C9B6
(XC561001)
ACTIVE
LPF
TLP552
(IK000470)
D106-109:
7.
Zener Diode
ZD
102, 103:
8.
Diode Array
DA301,303:
DA302,304:
11ES4 (VB481900)
RD5.
6EB2
5.6V (IF002140)
DAP4
(IF004060)
DAN401
25M A4
(IF007640)
9.
Metal Oxide
Film Resistor
R153:
150n
1W
J
(HL315150)
R372:
6.80
1W
J
(HL313680)
10.
Resistor
Array
RM301
-306:
3. Digital
Transistor
DT302,306-308: DTD143EF
(VG387100)
DT304,305:
DTB143EF
(VF072800)
4.
Transistor
0101,103,303:
2SA
101
5
Y
(IA101 520)
01
02,
1
04,302,304,401
,402:
2SC
1815 Y
(IC181520)
RMLS8-103J
(HZ004730)
11.
Carbon Composition
Resistor
R342:
10.0M
(HI209990)
12.
Trimmer
Potentiometer
VR101,
102:
B
20.
OK
EVN
(VA024900)
R-CLIP,
L-CLIP
VR103,
104:
B
3.
OK 3P
EVN
(VB
135200)
R-GAIN,
L-GAIN
VR105:
B 200.
OK
3P
EVN
(VE463700)
MSB
VR106:
B
30.0K 3P
EVN
(VB
135500)
OFFSET
13.
Semiconductive
Cera.
Cap
O.VF
16 Z (FZ0041
10)
14.
Ceramic Resonator
X301:
11.2896M
(VD1 19200)
X302:
8.00M
CSA8.00MT
(QU008500)
15.
EMI
Filter
EMU
01
-106,111,112,301 -305,311,401:
LS
MT
Y223NB
(FZ005920)
16.
Noise
Filter
DIP
L301,302:
D-08C2 (VA928400)
17.
Coil
L101
-112,303-307:
FL5R200QNT
20/1
(VB835000)
18.
Push Switch
SW101-104:
19.
Relay
RY101:
20.
Phone Jack
JK101-108:
21.
DIN Jack
DN301,302:
D303,304:
22. Lithium Battery
B301:
SUJ (VA025500)
DC
RY12W
(KC001900)
12V
HLJ0520
(LB202600)
8P
TCS4680
(LB605820) DIGITAL
I/O
5P
SK0266
2
(VF342200)
MIDI
CR
2032-P5-2 (VB436900)
5.
Transistor
Array
IC330:
IC347:
BA6212
(VF074800)
TD62506P
(IG
138700)
43
SPX1
ooo
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