Sharp LC-26SH330E Service Manual ▷ View online
2008-03-14
LC-26SH330, LC-32SH330, LC-42SH330
93
2. Detailed ICs Information
2.1. U401 (MT5363LICG BGA-522)
2.1.1 Block Diagram
DVB-T ATD
CVBS/
YC Input
VADCx4
TV
Decoder
HDMI
Rx
HDMI In
I/F
Audio
Demod
Audio
Input
Input
Audio
ADC
Panel
LVDS
CVBS
VDAC
TVE
DDR
DRAM
Controller
ARM
BIM
TS
Demux
VDO-In
PreProc
MDDi
Audio In
JPEG,MPEG
H.264
2-D Graphic
Mix andPost
Processing
OSD Vplane
scaler scaler/PIP
Audio DSP
DRAM Bus
IO Bus
Standby uP CKGEN
Audio I/F
JTAG IrDA SIF USB2.0 Watchdog Serial
Flash
Servo
ADC
Audio DAC
SPDIF, I
2
S
BScan PVR RTC
UART
MS,SD PWM
NAND
Flash
LC-26SH330, LC-32SH330, LC-42SH330
94
2.1.2 Pin Connections
LT 1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
A
B VCC2IO
C
D RA9
E
F RA5
G
H RBA2
J
K RCKE
L
M RA13
N
P RA8
R
T RDQ19
U
V RDQM2
W
Y RDQS3
AA
AB RDQ16
AC
AD
RCLK1
AE
AF
VCC2IO
AG
AH GPIO44
AJ
AK JTRST_
AL
AM VCCK
AN
AP OSDA0
AR
AT
POCE0_
AU
RCLK0_
VCC2IO
RA12
RA10
RBA1
RCAS_
RA11
VCC2IO
RDQ22
RDQS2_
RDQS3_
RDQ21
VCC2IO
GPIO38
JTDI
VCCK
VCCK
PDD0
POOE_
RCLK0
VCC2IO
RA7
RBA0
RWE_
RA2
RCS_
RDQ20
RDQS2
DVSS
RDQ23
RCLK1_
VCC2IO
GPIO43
JTCK
VCCK
OSCL0
POWE_
RDQ10
RDQ13
VCC2IO
RA3
DVSS
DVSS
RA0
VCC2IO
RDQ17
DVSS
RDQ29
RDQ18
VCC2IO
GPIO41
JTMS
VCCK
VCCK
PAALE
PACLE
RDQ8
RDQ5
VCC2IO
RA1
MEMTN
RA4
RRAS_
RDQ30
RDQ28
RDQ24
REXTDN
VCC2IO
GPIO37
JTDO
VCCK
VCCK
PDD1
PARB_
RDQ15
RDQS1_
RDQ2
VCC2IO
DVSS
DVSS
RODT
VCC2IO
RDQM3
DVSS
RDQ26
VCC2IO
GPIO39
GPIO42
VCCK
VCCK
POCE1_
PDD2
PDD3
RDQS1
RDQ0
RDQ7
VCC2IO
MEMTP
RA6
RVREF
RDQ25
RDQ27
RDQ31
VCC2IO
GPIO40
VCCK
VCCK
VCCK
PDD4
PDD5
RDQS0_
DVSS
DVSS
DVSS
RVREF
DVSS
VCCK
VCCK
PDD6
PDD7
RDQS0
DVSS
DVSS
DVSS
AVSS12_
USB
AVSS33_
USB
AVSS33_
USB
RDQ14
RDQM1
RDQM0
DVSS
AVDD12
_USB
USB_VR
T
USB_DM
USB_DP
RDQ11
RDQ9
RDQ6
RDQ1
AVDD33
_USB
AVDD12
_HDMI
AVSS33_
USB
RDQ12
VCC2IO
VCC2IO
RDQ3
VCCK
HDMI_S
CL2
AVSS33_
HDMI
RX2_C
RX2_CB
VCC2IO
VCC2IO
VCC2IO
RDQ4
AVDD12
_MEMPL
_MEMPL
AVSS12_
MEMPLL
VCCK
VCCK
DVSS
DVSS
VCCIO33
-1
AVDD33
_HDMI
RX2_0
RX2_0B
VCC2IO
VCC2IO
VCC2IO
DVSS
DVSS
VCCK
DVSS
VCCK
DVSS
VCCK
HDMI_S
DA2
HDMI_C
EC
RX2_1
RX2_1B
AO0N
AO0P
AVDD33
_LVDS
AVDD33
_LVDS
DVSS
DVSS
DVSS
VCCK
DVSS
VCCK
VCCIO33
-1
PWR5V_
2
RX2_2
RX2_2B
AO1N
AO1P
AE0N
AE0P
AVDD12
_LVDS
VCCK
DVSS
DVSS
DVSS
DVSS
VCCK
PWR5V_
1
HDMI_H
PD2
RX1_C
RX1_CB
AO2N
AO2P
AE1N
AE1P
AVSS12_
LVDS
DVSS
DVSS
DVSS
DVSS
VCCK
HDMI_S
CL1
RX1_0
RX1_0B
AOCKN
AOCKP
AE2N
AE2P
AVSS33_
LVDS
AVDD12
_VPLL
DVSS
DVSS
DVSS
DVSS
DVSS
VCCK
HDMI_H
PD1
HDMI_S
DA1
RX1_1
RX1_1B
AO3N
AO3P
AECKN
AECKP
TP_VPLL
AVSS12_
VPLL
DVSS
DVSS
DVSS
DVSS
VCCK
OPCTRL
1
RX1_2
RX1_2B
AV
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
2008-03-14
LC-26SH330, LC-32SH330, LC-42SH330
95
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 RT
AO4N
GPIO35
GPIO21
GPIO3
ETTXD0
ETRXD2
ETRXD0
AO4P
AE3N
DVSS
DVSS
AE4N
GPIO36
DVSS
GPIO32
GPIO34
GPIO33
GPIO28
GPIO30
GPIO26
GPIO27
GPIO24
GPIO22
GPIO20
GPIO17
GPIO18
GPIO16
GPIO11
GPIO12
GPIO9
GPIO10
GPIO8
GPIO4
GPIO6
ETTXD3
ETTXEN
ETPHYC
LK
ETTXD1
ETTXD2
ETRXCL
K
ETTXCL
K
CI_MCLK
O
ETRXD3
ETTXER
ETRXD1
ETRXER
CI_MCLK
I
ETRXDV
ETCRS
ETMDIO
ETMDC
CI_MOS
TRT
AE3P
AE4P
DVSS
VCCIO33
GPIO29
GPIO25
GPIO19
GPIO15
GPIO14
GPIO7
GPIO5
VCCIO33
ETCOL
CI_MIST
CI_MIVA
L
CI_MDI0
CI_MOV
AL
CI_MDO
GPIO31 GPIO23
GPIO13 VCCIO33
AOSDAT
A3
GPIO2
RT
ASPDIF
OPWM0
GPIO0
0
OPWM1
GPIO1
DVSS
DVSS
VCCK
DVSS
VCCK
DVSS
FSRC_W
R
IF_AGC
OSCL2
ALIN
AOSDAT
A4
RF_AGC
OSDA2
AOBCK
TUNER_
DATA
AOMCLK
AOSDAT
AOSDAT
A0
TUNER_
CLK
AOLRCK
AOSDAT
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
VCCK
VCCK
VCCK
VCCK
AVSS33_
REF_AA
AVSS33_
ADAC1
AVDD33
_REF_A
AVDD33
_ADAC1
VCCIO33
AVDD33
_AADC
OSDA1
AL1
VCCIO33
OPWM2
AR1
AVSS33_
AADC
OSCL1
AR2
VCCIO33
A1
U1TX
AL2
AIN5_R_
AADC
A2
U1RX
VCXO
AR3
AL3
VCCIO33
AIN6_R_
AADC
DVSS
DVSS
DVSS
DVSS
VCCK
VCCK
VMID_A
ADC
AIN1_L_
AIN4_L_
AADC
AIN4_R_
AIN5_L_
AADC
AIN2_R_
AIN6_L_
AADC
AIN3_R_
DVSS
VCCK
DVSS
DVSS
VCCK
DVSS
DVSS
DVSS
DVSS
AVDD12
_TVDPLL
AVDD12
AADC
AIN1_R_
AADC
AVDD12
AADC
AIN0_L_
AADC
AVDD3
3_ADA
AIN0_R_
AADC
AVSS33_
ADAC0
AVDD3
AADC
AIN2_L_
AADC
AVICM
AIN3_L_
AADC
AR0
AVSS33_
AADC
AL0
AVSS12_
_APLL
AVSS12_
_SYSPLL
AVDD12
3_DEM
ADCINN
DEMOD1
ADCINP
OPWRSB
OPCTRL
2
OPCTRL
0
U0TX
ORESET
_
OIRI
AVDD10
_LDO
SOG
AVSS33_
VGA_ST
AVDD33
_VGA_S
AVDD12
_RGB
SOY1
AVSS12_
RGB
PR1P
PLL
AVSS33_
SIF
FS_VDA
C
PB0P
AVSS33_
DIG
AVDD33
_SIF
AVDD33
_VDAC
PLL
AVDD33
_DIG
BYPASS0
VDAC_O
ADIN0_S
RV
AVDD33
_CVBS
_ADCPLL
ADIN1_S
RV
AF
SY0
XTALO
ADIN3_S
RV
MPXP
_DEMOD
AVDD33
_XTAL_S
ADIN2_S
RV
CVBS2P
_DEMOD
XTALI
AVSS33_
XT
ADIN5_S
RV
ADIN4_S
RV
MPXN
TUNER_
OPCTRL
3
OPCTRL
4
U0RX
HSYNC
VSYNC
BP
COM
GP
RP
COM1
Y1P
PB1P
Y0P
SOY0
COM0
AVSS33_
VDAC
PR0P
UT1
VDAC_O
UT2
AVSS33_
CVBS
SC0
SY1
SC1
CVBS3P
BYPASS
CVBS0N
CVBS0P
CVBS1P
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
AA
AB
AC
AD
AE
AF
AG
AH
AJ
AK
AL
AM
AN
AP
AR
AT
AU
RB
LC-26SH330, LC-32SH330, LC-42SH330
96
2.2. U101 (Si2163 QFN-36)
2.2.1 Block Diagram
2.2.2 Pin Connections and short description
2.2.2 Pin Connections and short description
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