−
9
−
Mo
ving Sensor
Detect
MJPEG
Codec
D I/F
Thumbnail &
Change the n
umber of PIXEL
IDE/IF
Video encorder
(NTSC/P
AL)
Cloc
k
GEN
SEL
B
US Arbitr
ate
SDRAM CTL
I/F
DI I/F OUT
UA
R
T
SIO
Video D/A(2ch)
CPU
A
udio A/D(1ch)
A
udio D/A(1ch)
AMP&Dr
iv
er
LPF & Buff
er
Y/C MIX
Buff
er
128M
SDRAM
PLL
GEN
IDE
HDD
LPF & AMP
LPF & AMP
Through Out
S-in
Through Out
Video decoder
(NTSC P
AL)
AMP
AG
C
LPF & Buff
er
A
udio out
8bit
sub uCON
Video in
MIC in
A
udio in
PC Card
PC Card
Flash Memor
y
4fsc
clk27
H,V
8
C sync
Sout
CVBS
108M
4fsc
Buff
er
Buff
er
Q2031~Q2034
Q2011~Q2014
Q2021~Q2025
IC215
IC251
IC651
IC206
IC207
IC207
IC208
IC203
Oper
ation k
e
y
s
K
e
y in
IC271
REMOCON in
Buff
er
Dr
iv
er
Receiv
er
RS232C
RS485
IC274,IC275
IC276
IC222~IC229
CF Card
IC232~IC237
IC227
IC246
IC252,IC253
IC241~IC245
Buff
er
Buff
er
Y
C
IC204
IC203
IC206
REG
PO
WER
5V
SENSOR IN/OUT
E
2
PR
OM
IC281
DM-A
DM-C
DM-A
DM-B
BLOCK DIAGRAM
Summary of Contents for DSR-3000
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