Block Diagram - Denon DN-D9000 Service Manual

BLOCK DIAGRAM

1 2
DN-D9000
CD1
FG-9000
DRIVE1
ATAPI
INTERFACE
ATAPI
interface
ATAP
12V 5.0V Interface
CPU
5.0V
SWITCHING TMP86CM47U
3.3V
REGULATOR
8.0V
+12.0V
ATAP
12V 5.0V
–12.0V
Interface
CPU
CD2
TMP86CM47U
ATAPI
FG-9000 interface
DRIVE2
ATAPI
INTERFACE
3 4
128MB D6~D31
SDRAM
TFS0
TCK0
ADDRESS
TXD0A
ADSP21065L
TXD0B
128MB
DSP1
SDRAM
SHOCK PROOF
RAM Control
TFS1
D0~D15
BUS 16Bit Bus EFFECTOR
TCK1
select
TXD1A
DMA
CPU DSP
BUS
8bit Bus
interface
Data0~7
COM4
8bit Bus
CPU DSP
BUS
interface
DMA
BUS
select 16Bit Bus D0~D15
128MB ADSP21065L
TFS0
SDRAM
TCK0
DSP2
TXD0A
TXD0B
ADDRESS
SHOCK PROOF
128MB
D16~D31
SDRAM
RAM Control
EFFECTOR
TFS1
TCK1
TXD1A
5
LRCK
AMP10
BCLK
8CH
MAIN1
D/A
MON1
PCM1608 AMP11
AMP20
AMP21
DIT
DOUT1 SM5902
COM1
DRIVER
JOG1
SYSTEM
COM2
CPU
JOG2
COM3
MN102H730F
Control
Signal
RAM10K
Address address
4M
FLASH MEMORY
data
(DSP BOOT)
4M MEMO
FLASH MEMORY
LRCK
BCLK
MAIN2
MON2
DIT2
SM5902
DOUT2
6 7
RC-D90
FLT Driver
FL tube out
main1 out
ML9207
CD1
µcom
mon1 out
main2 out
LEDdrive
BU2090
TMP86CM47U
mon2 out
ROM32k
RAM1k LED out
Key scan
VR in
JOG
digital out
RC1
DRIVER
JOG1
RC2
JOG2
X'EFFECT
FADER1 5.0V HB
FADER2
RC/FLT Power
8.0V DC-DC Converter
HB
FLT Driver
FL tube out
ML9207
CD1
µcom
LEDdrive
BU2090
TMP86CM47U
ROM32k
RAM1k LED out
Key scan
VR in
JOG
digital out
DN-D9000
8
A
FLT1
B
F1/F2
C
D
FLT2
E
7