Accuphase DP-77 - Block Diagram

37
SACD, CD
CD
Optical
Head
Motor
&
Driver
Digital
Signal
Processor
CP-1201
Encoder
CP-1201
Driver
RF
Signal
Processor
DSP
×2
Digital
Servo
Processor
Clock
Generator
Infrared
Receiver
Key
Matrix
Display
Master
Control
Computer
Slot 1
Slot 2
Balanced
Buffer Amp.
Linear Phase
Low-Pass
Filter
Balanced
Buffer Amp.
Linear Phase
Low-Pass
Filter
Ultra
Jitter-Free
PLL
Interface
Decoder
Optical
Coaxial
Optical
Coaxial
Unbalanced
Balanced
Unbalanced
Balanced
Digital
Inputs
Option
Slots
Left
Analog
Outputs
SACD
Optical
Head
Transport
Outputs
Right
Analog
Outputs
⊿ΣDAC
⊿ΣDAC
×4
×4
Isolator
MDS plus
D/A Conversion System
MDS plus
D/A Conversion System
Isolator
10. Block Diagram