DV-CP802
IC BLOCK DIAGRAM AND TERMINAL DESCRIPTIONS-15
Q1201: CXD1885Q (DVD DSP)-7
BCA
Data
Sicer
DVD
Demodulator
Data-PLL
CD-DSP (DDCD)
ASP Serial I/F
VSTEM
Serial I/F
Spindle
TZC
TC
GIO
A/D
DSP
Command
ROM/RAM
Data
RAM
ICU
Timer
D/A
PWM
CMD/
RSP
reg.
Audio I/F
CD-ROM
Header Dec.
Peri. CLK
Memory
mamager
16/4M DRAM
ECC Core
EDC
MPEG I/F
MCU I/F
ICU
Video
Serial
Command
Audio
MCU
Servo
conyrol
X'tal
VSTEM
HFD
HF
ASP
PWM
ATC
Mecha
control
Servo
signal
The functional block controlled by DSP
The functional block which can choose control by DSP or MCU
DSP CLK Mode
The clock / mode setting register of operation for DSP. (MCU or VSTEM serial data)
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