Yamaha CBX-D5 - Manual (Page 12)

6 Chapter 3 : What is the CBX-D5? 6 Chapter 3 : What is the CBX-D5? 6 Chapter 3 : What is the CBX-D5?
Inside the CBX-D5
The following block diagram shows how the CBX-D5 processes audio data as it travels
from input to output and to the external SCSI hard disks.
DIGITAL MIXER 4 INPUT
4 BUS
2 SEND
A/D
CONVERTER
DIGITAL
INTERFACE
A/D
CONVERTER
CBX-D5
SCSI
CONTROLLER PLAY BUFFER
(RAM)
Fs
CONVERTER
PLAY
CONTROL
DEQ DEQ
PLAY
CONTROL
Fs
CONVERTER
DEQ
PLAY
CONTROL
Fs
CONVERTER
DEQ
PLAY
CONTROL
Fs
CONVERTER
CONTROLLER
DSP
EFFECTS
Fs
CONVERTER
Fs
CONVERTER
Fs
CONVERTER
Fs
CONVERTER
Fs
CONVERTER
Fs
CONVERTER
PLAYBACK
WORDCLOCK
RECORD
WORDCLOCK
RECORD BUFFER
(RAM)
Y2
INTERFACE
S/PDIF
INTERFACE
AES/EBU
INTERFACE
AES/EBU
INTERFACE
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
ANALOG IN 1 ANALOG IN 2
AES/EBU IN 1/2 CD/DAT IN 1/2 Y2 IN 1/2
WORD CLK IN WORD CLK OUT
ANALOG OUT 1 ANALOG OUT 2 ANALOG OUT 3 ANALOG OUT 4 CD/DAT OUT 1/2 Y2 OUT 1/2 AES/EBU OUT 1/2 AES/EBU OUT 3/4
VOLUME, PITCH
SYNC
EQ
MIDI
MIDI OUT, or Serial port
MIDI IN, or TO HOST
HARD DISK 1 HARD DISK 2
SCSI
SCSI SCSI
INPUT MONITOR
SIGNAL PATH
Fs = Sampling Frequency
WORDCLOCK AUDIO MIDI
HOST COMPUTER
INPUT LEVEL METER
S
OUTPUT LEVEL METERS