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EFC031-IFC130-IFC230
First issue 12/05
EFC031E I/O Concept
Flash Memory
32Mbit
M29W320EB70N6
5 channel
LVDS
signal
64kbit
EEPROM
14.318
MHz
Scart 1
Scart 2
MA_Tuner
+
+
MM 1507
Mux/Drv
MM 1507
Mux/Drv
HALF
SCART
FULL
SCART
cv
cv
TEA6415C
CHR
Y
Y
MM1511
MM1511
AV1_CVBS_OUT
AV1_Y_OUT
AV1_CHR_IN
CHR
AV1_CHR_OUT
AV1_CVBS/Y_IN
INTERBOARD
CONNECTION
MA_TUNER_CVBS
AV2_Y_OUT
AV2_CHR_OUT
AV2_CVBS_OUT
AV2_CVBS/Y_IN
AV2_CHR_IN
CVBS_OUT
CVBS_OUT
FAV_CVBS/Y_IN
FAV_CHR_IN
Flat Panel Display
MA_Tuner_CVBS
RGB+FB Scart1, AV1_CVBS/YC Scart1
FAV_CVBS/YC FAV
'L'=YC
'H'=CVBS
'L'=YC
'H'=CVBS
19
19
0xC2H
I
2
C
I
2
C
I
2
C
0x06H
TV KB
FRONT CINCH
CVBS
SVHS
LVDS OUT
IR
0x40/
0x48H
H-port 8 bits
I-port 8 bits
H+V+Clock
MA_Tuner_CVBS
32.11
MHz
MUX
M
U
X
AV1_CVBS/YC
Scart1
AV2_CVBS/YC
Scart2
FAV_CVBS/YC
FAV
RGB+FB
Scart1
16-bits YCbCr/
24-bits RGB
H+V+Clock
DDR Frame Buffer
4M x 32 Bits x 4 banks
MT46V16M16-6T
256Mbit
(166MHz)
MT46V16M16-6T
256Mbit
(166MHz)
16bits data
21bits address
32bits data
12bits address
CVBSOUT_AV2_CTRL
CVBSOUT_AV1_CTRL
Audio Block
Diagram
I
2
C 0x80, 82, 9AH
VGA_Right_Audio, VGA_Left_Audio
Comp_Right_Audio, Comp_Left_Audio
Card Reader_Right_Audio, Card Reader_Left_Audio
VGA_TX, VGA_RX
VGA_Right_Audio
VGA_Left_Audio
VGA_RGB
RS232
DRV
VGA
2kbit
EEPROM
COMP_YPbPr
Comp IN
Comp_Right_Audio
Comp_Left_Audio
Master_Mute
AUDIO_STBY
RESET_AUDIO
CVBSOUT_AV1_CTRL
CVBSOUT_AV2_CTRL
Master_Mute
AUDIO_STBY
RESET_AUDIO
ADC
MST9883C
Video
Decoder
SAA7117A
AV2_CVBS/YC Scart2
LCD/Plasma TV
Controller
PW118B
FSAV330
Mux
FE6233
0x98/
I
2
C
0xA0
I
2
C
0xA0H
0x99H
YPbPr_VGA_SEL
Audio Jack
CH0
CH1
LINE_O/P_L
LINE_O/P_R
Audio Cinch Output
I
2
C
BLOCK DIAGRAM - SCHEMA SYNOPTIQUE - BLOCKSCHALTBILD - SCHEMA A BLOCCHI - ESQUEMA DE BLOQUES