Table of Contents
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A
01. INDEX
02. DIGITAL POWER
03. ANALOG POWER
4
04. PERIPHERAL
05. ANALOG PLL/USB2.0/TUNER
06. DDR1 MEMORY
07. FLASH/JTAG/UART/IR/TRAP
08. HDMI/SPEAKER
09. LVDS/MUTE
10. YPBPR/L/R
11. VGA IN/LR
12. AV IN/L/R/CVBSO
13. LINE OUT/HP
14. BACK LIGHT /MAIN POWER
GPIO Definition
GPIO_0
System EEPROM Write Protect
GPIO_1
Unused
GPIO_3
Unused
GPIO_4
Headphone Detect
GPIO_5
Audio Mute Control
GPIO_6
HDMI EEPROM Write Protect
3
GPIO_7
HDMI HDP
GPIO_8
Speaker Mute
GPIO_9
LVDS Power Control
GPIO_10
LVDS Panel Control(Reserve)
GPIO_11
LVDS Panel Control(Reserve)
GPIO_12
U2RX
GPIO_13
U2TX
OPCTRL0
CEC Function
OPCTRL1
VGA EEPROM Write Protect
OPCTRL2
Back Light Control
OPCTRL3
Unused
OPCTRL4
Trap
OPCTRL5
Trap
AIN1,2,4
Unused
OPWM0(GPIO 40)
Unused
VCXO(GPIO 67)
Unused
GPIO Definition
2
RF_AGC(GPIO 62)
Unused
AIN3_L(GPIO 74)
Unused
AIN3_R(GPIO 75)
Unused
DC+12V
U48
1
2
3
R1618
4
20k
FDS9435
SMD/SOP8/P1.27
SW_POWER
R1619
47K
Q44
1
2N3904
1
A
B
MT5380 (DDR1)
MODEL NAME: MT5380P1-V2
INVR PWR
JATG,J2
LDO,U1
Flash
Vcore PWR
U17,U18
U3
DDR1
UA1
DDR PWR
U4,U11
IR
IR1
LDO,U6
UR1
J3
USB
P1
HDMI
LR/VGA
VGA
P5
Rev
History
V1
INITIAL VERSION
V2
1.Change Vcore Voltage. 2.Add FB for DV33 and AV33 Reserve
3. Add R49, R50 for A version IC. 4. Change C20, C21 for crystal capacitors.
5.Add DRAM Serial resistors. 6.Add CEC uP. 7. Add U16 MT8292
DC+12V
4
Vcc
R1784
C651
3K
NC/100nF
CE616
R0603/SMD
C0603/SMD
3
OCSET
CB987
R1786
+
100K
220uF/16v
0.1uF
R0603/SMD
+12V
U49
L138
+5VSB
1
8
FB/1206
2
7
3
6
R1621
4
5
FDS9435
SMD/SOP8/P1.27
20k
SW_POWER
R1622
47K
Q45
1
2N3904
CE5
+
47uF/16v
B
C
Main PWR
Speaker
LDO,U7
U46,uP
U2
LVDS
UR2
J7
J4
MT8292
HP
U16
P44
JMP,J17
LDO,U41
Q16
LDO,U9
MT5380
LDO,U10
LQFP
U13
YPbPr1,LR_IN
AV_out
Tuner,U22
SVIDEO
YPbPr0
AV1
L,R
HP
Note
DATE
2007/04/09
2007/06/11
2007/06/11
U57
+5VSB
AP1530/SOP-8
SOP8/SMD
L152
33uH/POWER CHOKE
L/DU1311/SMD
6
O/P
5
O/P
CE643
C652
R1785
100nF
4.3K
+
470uF/16v
C0603/SMD
R0603/SMD
1
FB
D166
R1787
SCHOTTKY DIODE/B340A
820 ohm
D/SMA/SMD
R0603/SMD
CB1000
0.1uF
0.8 x (1+12K/2.2K) = 5.1V
C0603/SMD
CN3
1
2
BL_ON/OFF
C646
3
DIMMING
C0603/SMD
4
+
5
0.1uF
6
7
+5VSB
SIP_7P_2.5
+3V3SB
R1712
10K
R0603/SMD
R1767
SW_POWER
NC
R0603/SMD
OPWRSB
1
Q53
MMBT3904LT1
R1768
R38
SOT23/SMD
47K
10K
R0603/SMD
R0603/SMD
+5V
8
7
6
5
CB989
+5V
0.1uF
R18
4.7K
R0603/SMD
R16
0
R0603/SMD
R23
GPIO_3
1
Q5
MMBT3904LT1
10K
R0603/SMD
C
D
NEED TO CONFIRM
20070620 XINGQI
R1701
CN2
R1703 75
R0603/SMD
R1702
10
1
K0
R1704 2K
R0603/SMD
C628
D161
2
0.1uF
K1
MLVS0603M07
R1705 5K6
R0603/SMD
C/SMD/0603
3
K2
R1706 18K
R0603/SMD
4
K3
R1707 5K6
R0603/SMD
5
K4
R1708 2K
R0603/SMD
D162
C630
6
K5
MLVS0603M07
R1709 75
R0603/SMD
0.1uF
C/SMD/0603
7
K6
8
LED_RED#
R1710
10
LED_R
R1711
9
GND
10
LED_GRE#
D165
LED_G
MLVS0603M07
4
GPIO_3
+5VSB
11
CPU_5V
4
GPIO_10
4
GPIO_11
OIRI
12
IR_IN
7
OIRI
4
OPCTRL3
KEY
4
ADIN1
4
ADIN2
2,3,4,5,6,7,8,9,10,11,12,13,14
GND
2,4,7,8,9,13
+3V3SB
2,7,9,11
+5VSB
2,3,8,9,14
+12V
2,3,5,8,9,13,14
+5V
4
OPWRSB
9
BL_ON/OFF
9
DIMMING
10
Y1_IN
10
PB1_IN
10
PR1_IN
+5VSB
GPIO_11
R15
R13
1K
R0603/SMD
4.7K
R0603/SMD
R46
R0603/SMD
NC
OIRI
Q2
Y1_IN
1
R0603/SMD
MMBT3904LT1
R8
22
DVD_IR
R0603/SMD
R9
1K
R0603/SMD
+3V3SB
R1695
1k
+3V3SB
R36
10K
R1697
4.7K
1
Q51
R0603/SMD
F1
3.15A/250V
DC+12V
2N3906
SOT23/SMD
E5
CAP8-5MM
C647
470uF/16V
0.1uF
C0603/SMD
OPCTRL3
R1700
4.7K
1
OR
CN5
+12V
5
STB
4
+5V
3
GND
+5V_DVD
2
GND
1
+12V
R2
+5V_DVD
0
5PIN_2.0
R0603/SMD
Q3
3
2
GPIO_10
AO3401
C2
C3
SOT23/SMD
0.1uF
0.01uF
C/SMD/0603
C/SMD/0603
NUSTC_5380P1_V2
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Title
INDEX/MAIN POWER
Size
Document Number
MT5380P1-V2
C
Date:
Friday, February 01, 2008
D
E
+3V3SB
10K
ADIN1
C629
1000pF
C0603/SMD
4
C645
1000pF
C0603/SMD
ADIN2
10K
GPIO_3
GPIO_10
GPIO_11
OIRI
OPCTRL3
ADIN1
ADIN2
GND
+3V3SB
+5VSB
+12V
+5V
OPWRSB
BL_ON/OFF
DIMMING
Y1_IN
PB1_IN
PR1_IN
3
CN6
R4
0
1
GPIO
PB1_IN
2
PB_IN
3
Y_IN
4
GND
PR1_IN
5
PR_IN
6
GND
DVD_IR
7
IR
R1696
0
LED_RED#
+5VSB
2
R1698
1k
R1699
0
LED_GRE#
Q52
2N3904
SOT23/SMD
1
Rev
Drawn
V1
Sheet
1
of
14
E
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