TCL LCD2726-K Schematic
A
2005.08.0
2 11:46:52
+08'00'
chy
2005.08.02
17:53:31 +
08'00'
B
C
D
E
4 4
文件编号：
TCL集团多媒体电子事业本部研发中心
第 1 页 共 13 页
序号：
调 试 说 明（平板设计部内部版本）
3 3
机型（MODEL）：LCD2726-K型液晶电视
拟制（PREPARED BY） : 日期（DATE）: 2005-7-29
2 2
批准 （APPROVED BY）: 日期（DATE）: 2005-7-29
1 1
A
B
C
D
E
A
MT8205_TCL_LCD_V2
MT8205E (PBGA388) LCDTV DEMO BOARD 4 LAYERS
B
C
D
V33_Powerdown
GPIO/Powerdown
+P12V
+12V
E
V33_Powerdown 2,3,4,10,12
GPIO/Powerdown 2
+P12V
+12V
1. INDEX & POWER
4 4
2. MT8205E PBGA388
3. MT8205 ANALOG DECOUPLING
4. MT8205 DIGITAL DECOUPLING
5. DDR MEMORY & FLASH
12V
470uF/16v
CE85
+
+
CE86
220uF/16v
CB189
0.1uF
6. DVI INPUT
7. VGA/TUNNER/LINE IN CONNECTOR
U29
TP43
1
VIN
ADJ/GND
3
4
Feedback
2
VOUT
ON/OFF
5
LM2596-5.0
TO263/6UP
D40
DIODE SMD SCHOTTKY MBRS130LT3
DO52
L85
33uH-CHOKE
COIL-14MM
CE87
+
470uF/16v
TP106
CE88
+
220uF/16v
CB190
0.1uF
L82 33R FB
L83 33R FB
L86 33R FB
L87 33R FB
VCC_Powerdown
8. ANALOG SWITCH CIRCUIT
9. AUDIO/VIDEO IN CIRCUIT
A. WM8776/TA2024/AUDIO OUT
B. LVDS/PANEL/TTL/OUT
C. MS/SD/RS232 CONNECTOR
Rev
3 3
V1
V3 1. Remove VREFP and VREFN regulator
2. Add U35&U36 to separate 8205 power supply and LDVS
driver power
History
P#
Date
2004/04/30The original released.
2004/08/31
+P12V
L116
33R FB
CE96
470uF/16v
TP44
+
+
CB203
CE97
0.1uF
220uF/16v
U35
TP23
CE99
+
220uF/16v
TP24
CB204
0.1uF
1
VIN
ADJ/GND
3
Feedback
ON/OFF
5
TO263/6UP
2N3904
VOUT
LM2596-5.0
VCC_Powerdown
3 2
4
2
D39
R103
10K
Q3
1
L117
D39
33uH-CHOKE
COIL-14MM
改电阻丝印
R102
1k
CE98
+
470uF/16v
R101
10k/NC
GPIO/Powerdown
TP48
VCC_IN
L120
U2
AAC-AZ1117 ADJ
SOT223/SMD
L4 SMD/0805
23
OUTIN
ADJ/GND
CB4
0.1uF
AV33
CB58
0.1uF
1
CE6
+
TP111
R7
NC
+
R9
0
AV33
Title
Size Document Number Rev
Date: Sheet
TTE WW R&D Center
MT8205G SOLUTION-POWER
C
V1.0
L5
FB
BEAD/SMD/0805
TP109
R252
NC
R253
0
FB
BEAD/SMD/0805
100uF/16v A
C47
10uF/10v
D
R2
NC
R4
0
CB1
0.1uF
V33_Powerdown
V33_Powerdown
CE23
+
220uF/16v
U27
V33_Powerdown
CB2
0.1uF
AAC-AZ1117 3.3V
SOT223/SMD
OUTIN
ADJ/GND
1
V33_Powerdown
AV33
23
+P12V
L3
2 2
CON5/2.0mm
TP110
+P12V
2
C190
1
0.1uF
ANALOG GND
1 1
A
L80
L81
33R FB
33R FB
L122
FB
ANALOG OUTPUT GNDDIGITAL GND
L92 FB
+P12V +12V
L93 FB
+P12V
ANALOG INPUT GND
+
DIGITAL GND
CE5
100uF/25v
B
L119 FB
12V
CB3
0.1uF
L118 FB
+12V
VCC_Powerdown
VCC_IN
L9
33R FB
+
CE3
220uF/16v
C
U1
AAC-AZ1117 ADJ
SOT223/SMD
ADJ/GND
1
OUTIN
C220UF16V
23
+
CE1
DV33A
DV18
CE7
220uF/16v
DV18
DV33A
CB5
0.1uF
tcl
of
E
112Tuesday, August 02, 2005
A
XTALI
XTALO
V33_Powerdown
ANALOGVDD
4 4
ADCVDD
APLLVDD
VPLLVDD
ADCPLLVDD1
ADCPLLVDD
AUXTOP
AUXBOTTOM
REXTA
APLL_CAP
PWM2VREF
ADCVDD0
3 3
AVCM
VOCM
VICM
VREFP4
VREFN4
DACFS
DACVREF
DACVDD
2 2
LVDDA
ADC_IN0
ADC_IN1
ADC_IN2
ADC_IN3
ADC_IN4
IR
1 1
XTALI 3
XTALO 3
V33_Powerdown 1,3,4,10,12
ANALOGVDD 3
ADCVDD 3
APLLVDD 3
VPLLVDD 3
ADCPLLVDD1 3
ADCPLLVDD 3
AUXTOP 3
AUXBOTTOM 3
REXTA 3
APLL_CAP 3
PWM2VREF 3
ADCVDD0 3
AVCM 3
VOCM 3
VICM 3
VREFP4 3
VREFN4 3
TP161
TP162
TP163
TP112
TP113
TP105
DACFS 3
DACVREF 3
DACVDD 3
LVDDA 3
ADC_IN0 11
ADC_IN1 11
ADC_IN2 11
ADC_IN3 11
ADC_IN4 11
IR 11
A
U3
ADCVDD0
ADCVDD0
MPX1
MPX2
GND
VREFP4
VREFN4
GND
ADC_IN4
ADC_IN3
ADC_IN2
ADC_IN1
ADC_IN0
ADCVDD
PWM2VREF
AUXTOP
AUXBOTTOM
GND
VPLLVDD
VPLLVDD
GND
GND
REXTA
VPLLVDD
LVDDA
AP7
AN7
CLK2+
CLK2GND
AP6
AN6
AP5
AN5
LVDDA
AP4
AN4
AP3
AN3
GND
CLK1+
CLK1AP2
AN2
LVDDA
AP1
AN1
AP0
AN0
GND
DACVDD
DACVREF
DACFS
GND
DACVDD
GND
DACVDD
GND
VSYNC
HSYNC
DCLK
V33_Powerdown
GND
DV18
GND
AC18
L11
M12
M11
N12
N11
AC9
P11
AA1
AA2
AA3
AA4
AB1
AB2
AB3
AB4
AC1
AC2
AC3
AC4
R11
AD1
AD2
AD3
AD4
AE1
C3
D3
C1
C2
D1
D2
F2
D4
E1
E2
E3
E4
F1
F4
F3
G3
J3
G4
H3
K3
K4
J4
H4
L3
G2
G1
H2
H1
J2
J1
K2
K1
L4
L2
L1
M2
M1
N2
N1
P2
P1
M3
R2
R1
T2
T1
N3
M4
N4
T4
P3
R3
P4
U4
R4
U3
V4
T3
U1
U2
V1
V2
V3
W1
W2
W3
W4
Y1
Y3
Y4
VFEVDD1
ADCVDD4
SIF
AF
ADCVSS4
REFP4
REFN4
ADCVSS
ADIN4
ADIN3
ADIN2
ADIN1
ADIN0
ADCVDD
PWM2VREF
AUXVTOP
AUXVBOTTOM
VPLLVSS
VPLLVDD
DLLVDD
DLLVSS
BGVSS
REXTA
BGVDD
LVDDA
A7P
A7N
CLK2P
CLK2N
LVSSA
A6P
A6N
A5P
A5N
LVDDB
A4P
A4N
A3P
A3N
LVSSB
CLK1P
CLK1N
A2P
A2N
LVDDC
A1P
A1N
A0P
A0N
LVSSC
DACVDDC
VREF
FS
DACVSSC
SVM
DACVDDB
DACVSSB
DACVDDA
G
DACVSSA
B
R
DE
VSYNCO
HSYNCO
VCLK
EBO7
EBO6
EBO5
EBO4
DVDD3I
EBO3
EBO2
EBO1
EBO0
EGO7
DVSS18
EGO6
EGO5
EGO4
EGO3
EGO2
EGO1
EGO0
ERO7
ERO6
ERO5
DVDD18
ERO4
ERO3
ERO2
DVSS3
ERO1
ERO0
OBO7
OBO6
OBO5
GND
AVCM
L12
VFEVSS1
OBO4
AE2
AF1
IO
CVBS1+
GND
CVBS1-
CVBS2-
ADCVDD0
AVCM
CVBS2N
ADCVDD0
OBO1
OBO2
OBO3
AE3
AF2Y2AF4
ADCVDD0
CVBS2+
CVBS0-
CVBS0+
REFP0
REFN0
CVBS0P
CVBS1P
CVBS2P
CVBS0N
CVBS1N
ADCVSS0
DVSS18
OBO0
OGO4
OGO3
OGO2
OGO5
OGO7
OGO6
T11
AF3
AC6
AD5
AE5
AF5
AC5
AE4
GND
OGO7
OGO1
OGO5
GPIO/Powerdown
DV33 DV33A DV18
DV33
SC+
SC-
SCN
ADCVDD1
OGO1
DVDD3
AD9
AD6
OGO0
V33_Powerdown
SY-
SCP
OGO0
AE6
SY+
SYN
ORO7
AF6
GND
M13A6B6A5B5C5A4B4L13A3B3A2B2A1B1C4D5
SYP
ADCVSS1
ORO6
ORO5
AC7
DV33A
ADCVDD0
REFP1
REFN1
DVDD18
ORO4
AD18
AE7
AD7
SOUND-SYS1
DV18
B
VICM
VOCM
GND
VICM
VOCM
VFEVSS0
VFEVDD0
ORO3
ORO2
ORO1
ORO0
AF7
AC8
AD8
ORO0
SOUND-SYS2
B
TP8
TP7
CR-
CR+
ADCVDD0
A8B8A9B9C8
C7A7N13B7D7C6D6
CRN
ADCVDD2
CB-
CB+
SOY
Y+
Y-
GND
D10
A10
B10
YP
YN
CBP
CRP
CBN
SOY
REFP2
REFN2
ADCVSS2
MON0
D11C9D9
MON1
MON0
RED-
ADCVDD0
B11D8C11
MON1
ADCVDD3
RN
RED+
A11
GREEN-
B12
RP
GREEN+
A12
GP
GN
VGASOG
BLUE-
B13
D13
BN
SOG
BLUE+
A13
BP
GND
D12
C10
ADCVSS3
VGAVSYNC#
C13
C12
REFP3
REFN3
VGAHSYNC#
C14
VSYNC
MT8205
HIGHA6
HIGHA5
HIGHA4
HIGHA3
HIGHA7
HIGHA1
HIGHA0
AD0
AD1
DVDD18
AD2
AD3
AD4
DVSS3
AD7
AD5
IOA0
IOA3
IOA4
IOA5
AD6
AF8
F_A15
DVSS18
P12
GND
AE9
F_A14
AF9
F_A13
AE10
F_A12
AF10
F_A11
HIGHA2
AC11
F_A10
AD11
F_A9
AF12
F_A8
AE15
F_D0
AD15
F_D1
AC19
DV18
R131
AC15
F_D2
0
AF16
F_D3
AE16
F_D4
IOA1
IOA2
R12
AF17
AD16
AD17
AF14
AF13
AE13
AC16
F_D6
F_D5
GND
DV18A
AD13
AD14
AE14
F_A2
F_A1
F_A0
F_A6
F_A5
F_A3
F_A4
F_D7
GND
N14
DVSS
HSYNC
IOA6
IOA7
AC13
F_A7
DV18
ADCPLLVDD1
GND
D15
L14
D14
DVDD
ADCPLLVSS1
DVDD3I
A16
AC10
AE8
AC17
F_A16
F_A17
V33_Powerdown
ADCPLLVDD1
A17
ADCPLLVDD
C15
ADCPLLVDD
IOA18
AE12
F_A18
GND
M14
AD12
F_A19
GND
L15
ADCPLLVSS
IOA19
AE11
F_A20
C
When use external reset circuit, internal Reset Circuit
is not used
GND
DV18
ANALOGVDD
B14
A14
D16
TESTP
TESTN
SYSPLLVSS
SYSPLLVDD
IOA20
DVSS18
IOA21
IOALE
T12
AF11
AE17
F_A21
GND
ANALOGVDD
XTALO
B15
C16
XTALO
XTALVDD
IOOE#
IOWR#
AF15
AC12
F_OE#
PWR#
XTALI
A15
XTALI
IOCS#
AC14
PCE#
C
APLL_CAP
GND
A16
M15
XTALVSS
APLL_CAP
WR#
RD#
AF18
AE18
APLLVDD
GND
D17
D18
APLLVSS
APLLVDD
INT0#
DVDD3
AF19
AD10
V33_Powerdown
ANALOGVDD
GND
C18
C17
DMPLLVDD
UP12
AE19
AF20
UP1_3
VI1
VI2
VI0
A17
B16
VI1
VI0
DMPLLVSS
DVDD18
UP13
UP14
AD19
AE20
UP1_5
UP1_4
DV18A
VI5
VI3
VI7
VI4
VI6
A19
E23
D19
C19
B18
A18
B17
VI6
VI5
VI4
VI3
VI2
DVDD18
UP30
UP17
UP15
UP31
DVSS18
UP16
AE21
AC21
AF21
AD20
AD21
P13
AC20
UP3_0
URST#
GND
UP3_4 FOR S/W SCL
UP3_5 FOR S/W SDA
VI8
B19
VI7
PRST#
AD22
SCL
VI9
VI12
VI11
VI10
B20
L16
A20
D20
C20
VI9
VI8
VI11
VI10
DVSS3
UP34
UP35
FCICMD
FCICLK
FCIDAT
AC22
AE22
AF22
AF23
AE23
FCLK
FCMD
SDA
GPIO
FDAT
D
DV33A
U18
C24
D24
A24
Y24
A25
A26
B26
F23
B25
B24
C26
C25
E24
N15
G26
G25
F26
F24
F25
E26
N16
E25
G24
D26
D25
H25
H26
P14
J25
J26
K25
P16
K26
L25
AA24
L26
H24
M25
M26
N25
J23
R16
J24
K23
K24
L23
R14
L24
M23
N26
H23
P26
P25
P15
M24
N23
N24
R26
P24
P23
U23
AA23
R24
R23
T24
R15
T23
U24
W26
V25
V26
V23
U25
T13
U26
T25
T15
T26
R25
W25
W23
Y23
G23
T16
Y26
Y25
AA26
V24
AA25
AB26
T14
AB25
AC26
W24
AC25
AD26
AD25
D
BGA388
MT8205
ICE
CB205
0.1uF
C0603/SMD/NC
DVIDE
DVIVSYNC
DVIHSYNC
AOSDATA0
AOSDATA1
AOSDATA2
AOSDATA3
DOUT
DACBCLK_1
DACLRC_1
DACMCLK_1
A_DQ24
A_DQ25
A_DQ26
A_DQ27
A_DQ28
A_DQ29
A_DQ30
A_DQ31
A_DQS3
A_DQM1
A_DQS2
A_DQ23
A_DQ22
A_DQ21
A_DQ20
A_DQ19
A_DQ18
A_DQ17
A_DQ16
A_RA4
A_RA5
A_RA6
A_RA7
A_RA8
A_RA9
A_RA11
A_CKE
A_CLK
A_CLK#
A_RA3
A_RA2
A_RA1
A_RA0
A_RA10
A_BA1
A_BA0
A_CS#
A_RAS#
A_CAS#
A_WE#
A_DQ8
A_DQ9
A_DQ10
A_DQ11
A_DQ12
A_DQ13
A_DQ14
A_DQ15
A_DQS1
VREF
A_DQM0
A_DQS0
A_DQ7
A_DQ6
A_DQ5
A_DQ4
A_DQ3
A_DQ2
A_DQ1
A_DQ0
R37
1K
GND
VI13
VI17
VI23
VI19
VI20
VI14
VI15
A21
D21
C21
VI14
VI13
VI12
PWM0
GPIO0
AF24
AC23
AD23
PWM0
PWM1
IR
VI15
VI16
B21
M16
DVSS18
RXDIRPWM1
AE24
AD24
TxD
RxD
VI22
VI18
VI21
DVIODCK
B23
A23
D23
C23
B22
A22
D22
C22
VI23
VI22
VI21
VI20
VI19
VI18
VI17
VI16
TXD
GND
R13
DVSS3
AC24
ICE
VCLK_DVI
DE_DVI
VSYNC_DVI
HSYNC_DVI
DVDD18
AOSDATA0
AOSDATA1
AOSDATA2
DVDD3I
AOSDATA3
LIN
AOBCK
AOLRCK
AOMCLK
DVSS3
DQ24
DQ25
DQ26
DVDD2
DQ27
DQ28
DVSS2
DQ29
DVDD2
DQ30
DQ31
DQS3
DQM1
DVSS18
DQS2
DQ23
DQ22
DVSS2
DQ21
DQ20
DVDD18
DQ19
DVDD2
DQ18
DQ17
DQ16
RA4
DVSS2
RA5
RA6
RA7
RA8
DVSS18
RA9
RA11
CKE
DVDD2
RCLK
RCLKB
DVSS2
RA3
RA2
RA1
RA0
RA10
BA1
DVDD2I
DVDD18
BA0
RCS#
RAS#
DVSS2
CAS#
RWE#
DQ8
DQ9
DQ10
DVDD2
DQ11
DVSS18
DQ12
DQ13
DVSS2
DQ14
DQ15
DQS1
AVSS18
AVDD18
RVREF
DVSS18
DQM0
DQS0
DQ7
DVDD2
DQ6
DQ5
DVSS2
DQ4
DQ3
DVDD2
DQ2
DQ1
DQ0
SCL0
SDA0
SDA1
SCL1
SCL
SDA
ICE
AF26
AE26
AB24
AB23
AF25
AE25
DVISCL
VGASDA
DVISDA
VGASCL
DV18
V33_Powerdown
GND
SDV25
GND
SDV25
GND
GND
DV18
SDV25
GND
GND
SDV25
GND
SDV25
DV18
GND
SDV25
GND
GND
GND
DV18
GND
SDV25
GND
SDV25
CE9
+
1
22uF/25v/NC
External Reset Circuit
TP27
URST#
Internal Reset Circuit
AOSDATA0
AOSDATA2
AOSDATA3
TXD
RXD
PWM1
URST#
23
OUTIN
GND
SOT23/SMD/NC
MAX809
DV33A
D38
R376
DIODE SMD
10K
1N4148/SMD
CE95
+
10uF/25v
GND
TP101
TP102
TP103
TXD 7,12
RXD 7,12
TP97
Title
Size Document Number Rev
Date: Sheet
TTE WW R&D Center
MT8205G SOLUTION-POWER
C
V1.0
E
VI[0..23]
DVIODCK
DVIDE
DVIHSYNC
DVIVSYNC
DVISCL
DVISDA
A_DQS[0..3]
A_RA[0..11]
A_BA[0..1]
A_DQM[0..1]
A_DQ[0..31]
A_CLK
A_CLK#
A_CKE
A_CS#
A_RAS#
A_CAS#
A_WE#
SDV25
VREF
FCLK
FCMD
FDAT
F_A[0..21]
F_D[0..7]
IO
UP1_3
UP1_4
UP1_5
UP3_0
PCE#
PWR#
F_OE#
MPX1
MPX2
OGO0
OGO1
OGO5
ORO0
VGASDA
VGASCL
RED+
REDGREEN+
GREENBLUE+
BLUE-
VGASOG
VGAHSYNC#
VGAVSYNC#
CVBS0+
CVBS0SY+
SYSC+
SCY+
YCB+
CBCR+
CR-
AP[0..7]
AN[0..7]
CLK1+
CLK1CLK2+
CLK2-
SCL
SDA
DACBCLK_1
DACMCLK_1
DACLRC_1
DOUT
AOSDATA1
SOY
CVBS1+
CVBS1CVBS2+
CVBS2-
SOUND-SYS1
SOUND-SYS2
GPIO/Powerdown
OGO7
GPIO
PWM0
E
VI[0..23] 6
DVIODCK 6
DVIDE 6
DVIHSYNC 6
DVIVSYNC 6
DVISCL 6
DVISDA 6
A_DQS[0..3] 5
A_RA[0..11] 5
A_BA[0..1] 5
A_DQM[0..1] 5
A_DQ[0..31] 5
A_CLK 5
A_CLK# 5
A_CKE 5
A_CS# 5
A_RAS# 5
A_CAS# 5
A_WE# 5
SDV25 5
VREF 5
FCLK 12
FCMD 12
FDAT 12
F_A[0..21] 5
F_D[0..7] 5
IO 11
UP1_3 8
UP1_4 8
UP1_5 8
UP3_0 11
PCE# 5
PWR# 5
F_OE# 5
MPX1 9
MPX2 9
OGO0 10
OGO1 10
OGO5 11
ORO0 6
VGASDA 7
VGASCL 7
RED+ 9
RED- 9
GREEN+ 9
GREEN- 9
BLUE+ 9
BLUE- 9
VGASOG 9
VGAHSYNC# 7
VGAVSYNC# 7
CVBS0+ 9
CVBS0- 9
SY+ 9
SY- 9
SC+ 9
SC- 9
Y+ 9
Y- 9
CB+ 9
CB- 9
CR+ 9
CR- 9
AP[0..7] 11
AN[0..7] 11
CLK1+ 11
CLK1- 11
CLK2+ 11
CLK2- 11
SCL 5,7,10
SDA 5,7,10
DACBCLK_1 10
DACMCLK_1 10
DACLRC_1 10
DOUT 10
AOSDATA1 10
SOY 9
CVBS1+ 9
CVBS1- 9
CVBS2+ 9
CVBS2- 9
SOUND-SYS1 7
SOUND-SYS2 7
GPIO/Powerdown 1
OGO7 6
GPIO 11
PWM0 11
212Tuesday, August 02, 2005
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A
B
MT8205 ANALOG DECOUPLING
C
D
E
APLL_CAP
CB19
0.1uF
4 4
DACVREF
DACFS
ADCPLLVDD1
ADCPLLVDD
APLLVDD
ANALOGVDD
VPLLVDD
3 3
LVDDA
ADCVDD
DACVDD
AVCM
VOCM
VICM
VREFP4
VREFN4
ADCVDD0
2 2
PWM2VREF
AUXTOP
AUXBOTTOM
REXTA
APLL_CAP
XTALI
XTALO
V33_Powerdown
1 1
AV33
AV33
DACVREF 2
DACFS 2
ADCPLLVDD1 2
ADCPLLVDD 2
APLLVDD 2
ANALOGVDD 2
VPLLVDD 2
LVDDA 2
ADCVDD 2
DACVDD 2
AVCM 2
VOCM 2
VICM 2
VREFP4 2
VREFN4 2
ADCVDD0 2
PWM2VREF 2
AUXTOP 2
AUXBOTTOM 2
REXTA 2
APLL_CAP 2
XTALI 2
XTALO 2
V33_Powerdown 1,2,4,10,12
A
L6
FB
BEAD/SMD/0603
CB10
+
CE11
0.1uF
10uF/25v A
R18
AZ1117
Fix regulator
Adj regulator
R19
0 ohm
300 1%
OFF
680 1%
1.25x(1+Rdown/Rup)
Note for Fix or Adj Regulator
FOR ADCVDD
U5
VCC_IN
L11 FB
ADC_VDD
CE16
+
100uF/16v A
ADC_VDD
AAC-AZ1117 ADJ
CB23
0.1uF
L25
FB
BEAD/SMD/0603
OUTIN
ADJ/GND
1
SOT223/SMD
23
CB31
0.1uF
C0603/SMD
CB35
0.1uF
C0603/SMD
CB36
0.1uF
C0603/SMD
CB40
0.1uF
C0603/SMD
CB43
0.1uF
C0603/SMD
CB48
0.1uF
C0603/SMD
CB50
0.1uF
C0603/SMD
ADCVDD0
GND
ADCVDD1
GND
ADCVDD2
GND
ADCVDD3
GND
ADCVDD4
GND
VFEVDD0
GND
VFEVDD1
GND
C0603/SMD
GND
+
CE12
10uF/16v
R18 = 680 FOR 1.8V
R18 = 500 FOR 2.0V
R22
110
R23
180
ADCGND
CB33
0.1uF
C0603/SMD
CB39
0.1uF
C0603/SMD
CB47
0.1uF
C0603/SMD
B
GND
GND
GND
DACVREF
C1
0.1uF/NC
C0603/SMD
GND
DAC_VDD
GND
Vout
+
CE17
220uF/16v
+
CE18
10uF/25v
CB21
0.1uF
1.25x(1+180/110)=3.3V
C43
4.7uF
C6
33pF
R256
100K
Y1
27MHz
GND
VREFP4
VREFN4
AVCM
XTALI
VOCM
VICM
0805/SMD
BEAD/SMD/0603
DACVSSC
CB22
0.1uF
DACFS
R17
560
GND
L8
FB
ADC_VDD
CB11
0.1uF
GND
XTALO
C7
33pF
ADC_VDD
CB52
0.1uF
C0603/SMD
GND
CB56
0.1uF
C0603/SMD
C
C3
4.7uF
0805/SMD
C8
4.7uF
0805/SMD
C10
4.7uF
0805/SMD
CB8
0.1uF
C0603/SMD
CB14
0.1uF
C0603/SMD
CB16
0.1uF
C0603/SMD
AV33
ADC_VDD
DACVDD
DACVSSC
DACVDD
GND
DACVDD
GND
CB195
0.1uF
C0603/SMD
AV33
BEAD/SMD/0603
CB197
0.1uF
C0603/SMD
L19
FB
L31
FB
BEAD/SMD/0603
PWM2VREF
+
CE19
47uF/16v
C14
4.7uF
0805/SMD
C16
4.7uF
0805/SMD
C18
4.7uF
0805/SMD
C32
4.7uF
0805/SMD
CE21
+
47uF/16v
DV18
DV18
V33_Powerdown
V33_Powerdown
CB24
0.1uF
C0603/SMD
CB26
0.1uF
C0603/SMD
CB28
0.1uF
C0603/SMD
CB42
0.1uF
C0603/SMD
CB45
0.1uF
C0603/SMD
L14
FB
BEAD/SMD/0603
LVDDA
LVDDA
GND
LVDDA
GND
ADCVDD
GND
GND
D
L7
FB
BEAD/SMD/0603
AV33
CB196
0.1uF
C0603/SMD
R20
0
R21
0
AV33
AV33
ADCPLLVDD1
CB7
C2
0.1uF
4.7uF
C0603/SMD
0805/SMD
C4
4.7uF
0805/SMD
C11
4.7uF
+
CE13
22uF/25v
0805/SMD
C246
4.7uF
+
CE94
22uF/25v
0805/SMD
C12
4.7uF
0805/SMD
C13
4.7uF
0805/SMD
L20
FB
BEAD/SMD/0603
REXTA
L32 FB
Title
Size Document Number Rev
C
Date: Sheet
GND
ANLOOGVDD
CB9
0.1uF
C0603/SMD
GND
ADCPLLVDD
CB17
0.1uF
C0603/SMD
GND
ANALOGVDD
CB202
0.1uF
C0603/SMD
GND
APLLVDD
CB18
0.1uF
C0603/SMD
GND
ANALOGVDD
CB20
0.1uF
C0603/SMD
GND
VPLLVDD
CB25
C15
0.1uF
4.7uF
C0603/SMD
+
CE20
47uF/16v
0805/SMD
C17
4.7uF
0805/SMD
C19
4.7uF
0805/SMD
R24
3K3
R25
49.9
R26
49.9
VPLLVDD
CB27
0.1uF
C0603/SMD
VPLLVDD
CB29
0.1uF
C0603/SMD
AUXTOP
AUXBOTTOM
GNDGND
GND
GND
GND
TTE WW R&D Center
MT8205G SOLUTION-POWER
V1.0
E
tcl
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312Tuesday, August 02, 2005
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