Dsp Circuit Diagram - Yamaha DXR Series Service Manual

Q P O N
DSP CIRCUIT DIAGRAM 001 (DXR8/DXR10/DXR12/DXR15)
Not connected
SYSTEM
RESET
Not connected
to AMPS-CN255
(Page 8 : B-3)
to SUB2-CN801
(Page 12: N-4)
: Not installed （未実装）
M L K J
MCU
REGULATOR +15V
REGULATOR -15V
DC-DC
CONVERTER
REGULATOR +3.3V
I H G F
OP AMP
OP AMP
REGULATOR
+5V
DSP CIRCUIT DIAGRAM 001 (DXR8/DXR10/DXR12/DXR15)
E D C B A
DXR8/DXR10/DXR12/DXR15
ADC
DSP
28CC1-2001079924-1 2
1
2
3
4
5
6
7
8
9
10
11
12
9