S-3
S3. Block Diagram
S3.1. System Control Block Diagram
POW RST
QR2301
IC2006
(SYSTEM CONTROL)
HDC-SD100 SYSTEM CONTROL CIRCUIT BLOCK DIAGRAM
IC3400
(VIDEO)
69
Y10
HOSTREQ
87 ARM RQ
101
133
CAM UPDATE
DDR COMP CAL
132
128
SYS ALE
RE H
126 WE L
185 S SYS SFRM
INT0/P63
SY/P53
PWM1/56
P81/SFRM1
P82/SFRM2
REAR OPERATION UNIT
IC2304
(RTC)
7
6
SIO
5
SCK
CS
189
191
192
158
RTC DI
RTC DO
RTC SCK
RTC CS
X2301
(32.768kHz)
3
2
BKUP
WKUP
XIN
XOUT
9
8
REG3V
14
SW1
220
ZSW
236
KEYIN3
234
KEYIN1
KEYIN4
X2001
(13.5MHz)
30
31
OSCI
OSCO
S6101
DOOR OPEN
INT2/P65
13
VDD
IC301
(CAMERA DSP)
C26
C27
C28
ASTB
REL
WEL
150
137 MAD0
MAD15
37
5 ROUT
IR6101
REMOTE
SENSOR
REMOCON
PORL
STBY
CSL
125 PLL RST
LUPINAS CS
PORL
123
112
IC2007
(EEPROM)
5
1
2
/CS
DI
DO
194
SE SDO
E2 SDI
E2CS2007
193
160
6
3
SK
WP
196
E2 SCK
E2 PB 156
7 /HOLD
CL2007
CL2001
CL2002
CL2003
CL2004
114 GLVD M
M GLVDL
113 MVD
MVD
MADB0
MADB15
MTRQ 0
MIRQ 0
117
127 CAMD3OFF
120 CLK RST
PDOWNL
CLKRST
111 DLL RST
DLLRST
KEYIN5 238
237
STANBYLED B
15
SW2
S6001
LCD OPEN
MTRQ 1
MIRQ 1
116
136
134 MAD8
MAD9
62
POWERLED B
170
CARD LED B
D6101
ACCESS
LED
REG3V
QR6101
4
2
3
1
S6503
PRE REC
POWER ON H
1
VSS
IC2302
2
4
3
NC
OUT VDD
1
CNT
3
5
4
NC
VSS
VOUT
2
VIN
PW RTCNOREG
PW RTC3R3V
PW LI BATT
IC2303
FP6402
D GND[LED]
STANBY LED
POWER LED
KEYIN1
KEYIN3
AVREF
POWER SW
DGND
ZOOM AD
AVREF[ZOOM]
16
13
12
11
9
8
7
5
3
1
AD17
W17
W16
Y14
187
188
AB16
AB17
157
7
AE16
V17
SI2
SCK2
P01/ADC1
XRST
Y12
E7
C7
D7
E8
D8
C8
E9
Y1OUT0
Y1OUT7
COUT0
COUT7
Y2OUT0
Y2OUT7
C9
D11
E11
C11
B11
A11
E12
D9
D12
E6
E8
A5
D6
D1
B4
YI1 CAM0
YI1 CAM7
YI2 CAM0
YI2 CAM7
CT1 CAM0
CT1 CAM7
A15 CLK27 1R8V
A7 CLK74
A3
A24
VCLKI CAM
CLK27I
S UNI OUT
S UNI CLK
UNI UPDATE
UNI RST
KEYIN2 235
REG3V
RL2303
RL2302
RL2301
1
2
Q2302
4
2
3
1
S6501
DELETE
4
2
3
1
S6508
MENU
4
2
3
1
S6504
DISK COPY
4
2
3
1
S6502
IA
1
4
S6632
AUTO/MANUAL
172
D4
B4
C4
A4
D5
C5
B5
A5
F29
D27
C29
D25
A26
MTRQ 2
MIRQ 2
115
B26
D29
D28
D26
G26
G27
B25
C25
A25
D24
C24
B24
A24
C23
D23
B23
A23
D22
C22
E21
C21
D21
KEYIN6 2
4
2
3
1
4
2
3
1
S6505
OIS
S6631
CAM FUNC
4
3
2
1
6
VCC
3
GND
CL2005
10
S6507
LEFT
UP
DOWN
SET
RIGHT
9
8
3
4
5
7
G2
6
G1
2
1