Roland VS-2400CD - Block Diagram 1

27
Jan.2003 VS-2400CD
BLOCK DIAGRAM 1
fig.block1
CPU
FLASH MEM
4Mbit
MBM29F400
PERIPHERAL
G/A
TC160G22AF-1253
LATCH
& TR
DECODER
& TR
FADER BOARD
PANEL BOARD
MULTIPLEXER
BUFFER & LATCH
& DECODER
MOTOR DRIVER
BA6208F
M
MOTOR
FADER
CPU
ATA I/F
MD3306
IDE
CONNECTOR
IDE
CONNECTOR
CPU(I/F SCI)
M38881M2
LEVEL CONVERTER
& BUS BUFFER
R-BUS
PLL
TC9246
MOUSE
KEYBOARD
SELECTOR
& BUFFER
VS8F2
CONNECTOR
G/A TC203G60AF
OPTICAL
COAXIAL
G/A
TC200G08AF
DSP
DSP
TMS320VC560
ADRESS
DECODER
SDRAM
FLASH ROM
RTC
RTC-4543
LCD CONTROLLER
DRAM
BUFFER
VGA OUT
LCD CONT BOARD
DC-DC
CONVERTOR
LCD UNIT
MAIN BOARD
MIDI
RC FILTER
DSP56364
x5
64Mbit x2
32Mbit
SED1356
16Mbit
DIGITAL AUDIO I/F
AK4114VQ
SH3 7709A
SH2 7014
CLOCK GEN
SG-8002
7.056MHz
14.318MHz
SRAM
256Kbit
ANALOG BOARD