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MT5372RAV6
MT5372 (PBGA) REFERENCE DESIGN - 4 LAYERS
Rev
History
RA-V0
INITIAL VERSION
4
RA-V1
RA-V2
3
01.INDEX
02.POWER
03.TUNER
04.MT5112
ASIC
05.MT5372 ASIC
06.MT5372 BYPASS CAP.
07.MT5372 PERIPHERAL
08.DDR1
MEMORY
09.YPBPR
INPUT
10.HDMI
/VGA INPUT
11.AUDIO
CODEC
12.AUDIO
AMP
2
NAME
TYPE
DEVICE
+24V
POWER +24V
POWER SUPPLY
+12V
POWER +12V
POWER SUPPLY
+5V
POWER +5V
POWER SUPPLY
+5VSB
POWER +5V
POWER SUPPLY
DV33SB
POWER +3.3V
STANDBY POWER
+5V_TUENR
POWER +5V
TUNER POWER
DV33_DM
POWER +3.3V
MT5112 POWER AND ITS PERIPHERAL
DV18_DM
POWER +1.6V
MT5112 POWER
DV33
POWER +3.3V
MT5372 POWER AND ITS PERIPHERAL
AV33
POWER +3.3V
MT5372 ANALOG POWER
DV18_DDR
POWER +1.8V
MT5372 DDR POWER
AV15
POWER +1.5V
MT5372 VIDEO FRONT-END POWER
DV12
POWER +1.2V
MT5372 POWER
1
AV12
POWER +1.2V
MT5372 ANALOG POWER
GND
GROUND
DIGITAL GROUND
AGND_PLL
GROUND
ANALOG GROUND
ANALOG GROUND
AGND_AFE
GROUND
AGND_HDMI
GROUND
ANALOG GROUND
AGND_LVDS
GROUND
ANALOG GROUND
A
B
DATE
RA-V1
2006/07/14
2006/07/31
J1
1
2
3
4
5
6
7
8
9
10
+5V
11
12
12P2.54mm
DIP12/W/H/P2.54
OPCTRL4
RA-V1
GPIO DEPEND-ON YOUR APPLICATION
WORKABLE IN STANDBY AND NORMAL MODE
GPIO_70
TP1
GPIO_70
GPIO_130
TP2
GPIO_130
GPIO_131
TP3
GPIO_131
GPIO_132
TP4
GPIO_132
GPIO_133
TP5
GPIO_133
GPIO DEPEND-ON YOUR APPLICATION
WORKABLE IN NORMAL MODE ONLY
RA-V3
+5VSB
R22
Q3
1
+5V
4.7K
2N3906
R25
510
R0603/SMD
R24
510
LED_GRE
R20
NC
R0603/SMD
ADC KEY & GPIO KEY KEYPAD
B
C
POWER INPUT
CB1
1000pF/NC
C0603/SMD
+9V
VS_ON
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
SYS_P WR
+5VSB
+5V
+9V
+9V
+5V
+
CE2
CB2
+
220uF/16V
0.1uF
CE1
100UF/220UF/SMD
C0603/SMD
220uF/16V
100UF/220UF/SMD
DV33SB
+5VSB
R1
4.7K/NC
R2
R0603/SMD
1K/NC
R0603/SMD
VS_ON
R4
0R/NC
Q1
1
R0603/SMD
R6
2N3904/NC
0R/NC
SOT23/SMD
R0603/SMD
R0603/SMD
Only for PDP
DV33SB
+5VSB
R8
R9
DV33SB
1K
4.7K/NC
R0603/SMD
R0603/SMD
SYS_P WR
R11
0R/NC
R12
1
R0603/SMD
4.7K
R0603/SMD
Q2
2N3904
SOT23/SMD
J2
DIP8/W/H/P2.54
8P2.54mm
+12V
AMP_GND
1
2
RA-V1
3
+24V
CE3
470uF/16V
4
+9V
C470UF16V/D8H9G
5
6
7
+12V
8
DV33SB
DV33
KEYPAD
RA-V3
R21
R375
GPIO_71
L1
SOUR CE
10K
20K/NC
GPIO_72
L2
MENU
GPIO_74
L3
VOL-
GPIO_73
L4
VOL+
OPCTRL0
L5
C H+
OPCTRL2
L6
CH-
OI RI
R23
0
I R
L ED_RED
OPCTRL1
L7
ST ANDBY
R26
+5VSB_IR
+5VSB
0
C
9／148
D
2,4,5,6,7,11,12,13
2,7,8,9,11,13
2,7,10,11,12,13,14
2,5,6,7,10,11,12,13,14
2,3,4,5,6,7,8,9,10,11,12,13,14
2,3,4,5,6,7,8,9,10,11,12,13,14
2,3,4,5,6,7,8,9,10,11,12,13,14
CB3
2,3,4,5,6,7,8,9,10,11,12,13,14
0.1uF
C0603/SMD
2,3,4,5,6,7,8,9,10,11,12,13,14
2,3,4,5,6,7,8,9,10,11,12,13,14
DV33SB
R3
10K
R5
R0603/SMD
1K/NC
OPCTRL4
R7
10k/NC
R0603/SMD
OPWRSB HIGH :POWER OFF
OPWRSB LOW :POWER ON
R10
NC
R0603/SMD
O PWRSB
R13
10K
R0603/SMD
H1
H2
HOLE/GND/NC
HOLE/GND/NC
H/H4.0-D8.0
H/H4.0-D8.0
9
2
9
9
2
9
8
3
8
8
3
8
+
7
4
7
7
4
7
CB4
6
5
6
6
5
6
0.1uF
C0603/SMD
H6
HOLE/GND/NC
H/H4.0-D8.0
9
9
8
8
7
7
6
6
J3
1
SOUR CE
CB5
1000pF
2
FB/70R500mA/0603
CB6
1000pF
MENU
3
D51
FB/70R500mA/0603
CB7
1000pF
VOL-
4
FB/70R500mA/0603
CB8
1000pF
VOL+
MARK
5
FB/70R500mA/0603
CB9
1000pF
CH-
6
FB/70R500mA/0603
CB10 1000pF
C H+
7
D56
FB/70R500mA/0603
CB11
100pF
I R
8
CB12 1000pF
L ED_RED
MARK
9
CB13
1000pF
LED_GRE
10
ST ANDBY
CB14 1000pF
11
CB15
1000pF
+5VSB_IR
12
FB/70R500mA/0603
13
13P2.0mm
DIP13/w/h/p2.0
ZhongShan KAWA Electronic Inc.
Title
INDEX
Size
Document Number
Custom
MT5371_V07
Date:
Friday, December 29, 2006
D
E
DV33
DV33
AMP_GND
12
AMP_GND
+24V
12
+24V
+9V
2,11
+9V
+12V
13
+12V
4
+5V
+5V
+5VSB
+5VSB
DV33SB
DV33SB
G ND
GND
AGND_PLL
AGND_PLL
AGND_AFE
AGND_AFE
A GND_HDMI
AGND_HDMI
AGND_LVDS
AGND_LVDS
AGND_LVDS
GLOBAL POWER
O PWRSB
5
OPWRSB
OPCTRL0
5
OPCTRL0
OPCTRL1
5
OPCTRL1
OPCTRL2
5
OPCTRL2
OPCTRL3
5,12
OPCTRL3
OPCTRL4
5,13
OPCTRL4
3
OI RI
5
OIRI
GPIO_58
5
GPIO_58
GPIO_59
5
GPIO_59
GPIO_70
5
GPIO_70
GPIO_[71..84]
5
GPIO_[71..84]
GPIO_130
5
GPIO_130
GPIO_131
5
GPIO_131
GPIO_132
5
GPIO_132
GPIO_133
5
GPIO_133
ADD2
13
ADD2
ADD1
13
ADD1
I R
7
IR
OPCTRL0
5
OPCTRL0
OPCTRL2
5
OPCTRL2
H3
HOLE/GND/NC
H/H4.0-D8.0
2
9
2
2
9
2
3
8
3
3
8
3
2
4
7
4
4
7
4
5
6
5
5
6
5
H4
HOLE/GND/NC
2
2
HOLE
3
3
4
9
2
4
9
2
5
8
3
5
8
3
7
4
7
4
6
5
6
5
D52
D53
D54
D55
MARK
MARK
MARK
MARK
D57
D58
D59
1
MARK
MARK
MARK
R e v
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