S3. Block Diagram
S3.1. System Control Block Diagram
IC6001
(SYSTEM CONTROL)
IC6004
(EEPROM/32K-bit)
CL6039
CS
1
B15
PF7
CL6038
SO
2
E19
PG1/RXD1
CL6034
SI
5
E20
PG0/TXD2
CL6037
WP
3
D20
PG3/TBTINI
CL6035
SCK
6
E17
PG2/SCLK2/CTS2
CL6036
HOLD
7
PW CPU 3V
IC302
(TG/AFE)
CLR
19
D11
P00/TPD0
CL302
VD
29
PM0/INT0
D16
CH305
CS
64
A17 PF2/SCLK0/CTS0
CH302
CS2
3
T12
PH1/RXD4
CH303
SCK
2
U13
PH2/SCLK4/CTS4
CH304
SDI
1
U12 PH0/TXD4
12MCLK
17
V20
X1
X6001
(6.75MHz)
U20
X2
G1
AD [0]
G2
H1
IC3400
H2
(MPEG CODEC)
J1
14
J2
OSCI
K1
ADM [0]
321
K2
L1
L2
ADM [15]
305
M1
M2
N1
N2
P1
P2
AD [15]
XRE
326
N4
P30/ RD
XWEL
325
N5
P31/ WR
XWEH
324
P4 P32/ HWR
XAVALE
323
U4 P37/ALE
XWAIT
328
P5
P33/ WAIT/ RDY
XCS
327
R1
P40/CS0
INIT4/P67
448
W3
P21/A17/A1/A17
INIT0/P63
452
D15
PM2/INT2
CAMI IRQ
PM1/INT1
329
E16
ADC1/P01
162
F5
PQ3/DACK3
SY/P53
333
Y4
P22/A18/A2/A18
SCK2/P50
337
E15 PM3/INT3
JK6901
(A/V OUT)
REGD3V
REMOCON
PJ3/TCOIN
B13
2
REGD3V
P70/ANA0
H20
Q6501
Q6502
P93/ANB3
L19
PE1/TB17OUT W12
PW CPU 3V
PB1/TB8INI T19
QR6005
POWER
SS
(RED)
S2505
P66/A14
Y7
AF/MF
S2513
PD1/TB10IN1
W16
PD0/TB10IN0 Y16
DOWN
RIGHT
S2506
S2507
P91/ANB1 M19
DELETE
MENU
S2510
S2511
P92/ANB2 L20
P90/ANB0 M20
IC2304
(RTC)
PF5/RXD1
B16
6
DO
PF4/TXD1
A16
7
DI
CH2305
PF6/SCLK1/CTS1
A15
5
CLK
CH2304
PF3
B17
4
CE
27
XD
X2302
(32.768kHz)
28
XG
26 VBK
B2501
(Timer Back
UP BATTERY)
TELE HI
(2.9V)
CL2501
CL2502
TELE LOW
(1.93V)
CL2503
CL2504
WIDE LOW
(0.97V)
CL2505
CL2506
WIDE HI
(0V)
CL2507
CL2508
PW CPU 3V
QR6006
STNADBY
(GREEN)
AUTO
S2514
LEFT
UP
S2508
S2509
ENTER
S2512
POWER SW
M REC
M PLAY
P REC
P SW
14
P PLAY
CL2311
POW RST
TSTRST
18
QR2301
CL2310
PW RTC3R2V
LCD OPEN SW
S6701
CL2502
CL2501
LCD 24
S-3
PW CPU VDD
2
9
C
8
MODE DIAL
7
S2515
6
3
5
4
C
1
SDR-S7 SYSTEM CONTROL CIRCUIT BLOCK DIAGRAM