15.43. JG-Board Block Diagram
3
5
9
TXD
RXD
JG3
15
19
1
Y
C
IDO
RST
TO DG31
Q6001,Q6008
Q6003,Q6010
IC6015
DA ENCODER(NTSC)
Y
C
PC/SD Card Interface
JG
YD0
YD7
CD0
CD7
Y7
Y0
C7
C0
IC6013
MCU(JPEG)
YC
OUT
RST
ENC RST
TXD
SYSIDO
Q6005,Q6006
MRESET
RESET
IC6018
IC6014
128Mbit SDRAM
SDRAM
I/F
RXD
SYSRST
IC6001
D3.3V
(12-11)
(10-11)
WP
XCD
OPEN
CARD IN
NO CARD
NO CARD
WRITE ENABLE
CLOSE
WRITE ABLE
OPEN
CLOSE
CLOSE
JG2
4
3.3V
CMD
2
5
CLK
DAT0
7
XCD
10
11
WP
12
IC6001
1bit SD CARD
IC6010
SD3.3V
RDY/BSY
REG
BVD1
SD CARD
I/F
SDCENA
SDCD
SDWP
PCCENA
8Mbit FLASH
IC6012
FD15
FD0
FA19
FA0
SYSRST
DATA BUS
ADDRESS BUS
JG1
6
2
32
30
41
37
66
64
BUFFER
IC6003
D15
D0
DATA
BUS
ADDRESS
BUS
GPIO
D15
D0
DATA
BUFFER
IC6006,IC6008
ADDRESS
A10
A1
12
8
22
29
11
36
67
SD
CARD
SLOT
SLOT
CARD
PC
D7
D3
D2
D0
D15
D11
D10
D8
A10
A9,A8
A7
A0
CD1
CD2
INVERTER
IC6005
IC6001
DIRECTION CONTROL
IC6002
BUFFER
IC6009
BUFFER
IC6007
OE
OE
OE
OE
A1
A10
OE
OE
CONTROL
CONTROL
CONTROL SIGNAL
CONTROL SIGNAL
REG,RESET,IOWR,IORD,PWE,FOE,CE1,CE2
WAIT,RDYBSY,WP,BVD1,BVD2,INPACK
IORD,FOE
CE1,CE2
CD2
CD1
PC CARD
I/F
DIRECTION CONTROL
DIRECTION CONTROL
DIRECTION CONTROL
TH-50PV30E
JG-Board Block Diagram
TH-50PV30E
JG-Board Block Diagram
119
Содержание TH-50PV30E
Страница 4: ...http servis manual com 8 3 No Picture TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Страница 8: ...http servis manual com TOP PREVIOUS NEXT ...
Страница 9: ...http servis manual com 9 3 Option Description TOP PREVIOUS NEXT ...
Страница 10: ...http servis manual com TOP PREVIOUS NEXT ...
Страница 18: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 75 ...
Страница 19: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 75 ...