Major Ic Informations - Sharp LC-26D43U Service Manual

LC-26D43U
1-1. IC8101 (RH-iXB870WJQZQ)
This IC is a system LSI with the following function.
A cable,ground wave receiver,NTSC decoder,HDMI receiver,transport processor,MPEG video pocessor,digital
andio decoder,analog video processor,graphics processor,MLPS processor, and Peripheral controller.
IXB870WJQZ BALLOUT IXB870WJQZ BALLOUT
1 2 3 4
TMODE_
A GND GPIO_54 DVO_27 DVO_21 DVO_17 DVO_12 DVO_7 DVO_DE
1
DDR_VD TMODE_ TMODE_
B GPIO_51
DP 3 0
DDR0_V DDR_BV DDR_PV
C GPIO_52 DVO_28 DVO_22 DVO_16 DVO_11 DVO_5 DVO_1
REF1 DDR_1 SSP
DDR0_D DDR0_D DDR_BV
D GPIO_50
ATA26 ATA24 SSR_1
DDR0_D DDR0_D DDR0_D UART_R
E
ATA31 ATA30 ATA28 XD_2
DDR0_D DDR0_D DDR0_D DDR0_D
F
ATA17 ATA16 ATA27 ATA25
DDR0_D DDR0_D DDR0_D DDR0_D
G
ATA23 ATA21 ATA19 QS3
DDR0_W DDR0_C DDR0_D DDR0_D
H
EB ASB ATA18 QS2
DDR0_B DDR0_B DDR0_R DDR0_C
J
A0 A1 ASB SB0
DDR0_A DDR0_A DDR0_A
K GND
DDR01 DDR00 DDR10
DDR_VD DDR0_A DDR0_A DDR0_A
L
DP DDR05 DDR04 DDR08
DDR0_A DDR0_A DDR0_A DDR0_C
M
DDR07 DDR06 DDR12 KE
DDR0_C DDR0_C DDR0_D DDR0_D
N
LK0 LK0B ATA08 ATA13
DDR0_D DDR0_D DDR0_D DDR0_D
P
ATA10 ATA12 ATA14 M0
DDR0_D DDR0_D DDR0_D DDR0_D
R
ATA15 ATA00 ATA01 ATA04
DDR0_D DDR0_D DDR0_D USB_AV
T
ATA03 ATA05 ATA06 DD33
DDR0_V DDR_BV USB_XT
U GND
REF0 SSR_2 ALI
USB_AV
DDR_VD DDR_BV PKT0-
V DD12PL
DP DDR_2 DATA
L
USB_DP USB_DN USB_PW PKT0_S
W
1 1 RFLT_1 YNC
POD_PK
USB_MO USB_PW PKT1_C
Y T5P_VA
NCDR RON_1 LK
LID
POD_PK POD_PK
USB_RR PKT1_D
AA T5P_DA T5P_DA
EF ATA
TA_0 TA_5
POD_PK POD_PK
AB T5P_CL T5P_DA GPIO_29 GPIO_55
K TA_2
POD_PK POD_PK
AC T5P_DA T5P_DA GPIO_11 GPIO_07
TA_4 TA_7
POD_PS
AD GPIO_30 GPIO_10 GPIO_05
_CLK
POD_PS
HSX_DA
AE GPIO_06 VDDO _DATA_
TA
2
PLL_MIP
HSX_CL PLL_MIP
AF GND S_AVDD
K S_AGND
1P2

MAJOR IC INFORMATIONS

5 6 7 8 9 10 11
DVO_CL SPDIF_I AUD_RI
K_POS N_P GHT_P
DVO_CL SPDIF_I AUD_RI
VDDO GND DVO_14 DVO_10 DVO_4
K_NEG N_N GHT_N
DVO_VS AUD_RV
YNC DDO3P3
TMODE_ DVO_HS AUD_RV
DVO_25 DVO_19 DVO_13 DVO_6 DVO_2
2 YNC
SGPIO_0 AUD_SP
GPIO_53 DVO_29 DVO_23 DVO_15 DVO_8 DVO_3
6
DDR_CL UART_T SGPIO_0 12S_DA
DVO_26 DVO_20 DVO_9 DVO_0
K XD_2 7 TA_OUT
DDR0_D DDR_PV SPDIF_A SPDIF_A
DVO_24 GND DVO_18
ATA29 DDP VDD2P5 VSS
DDR0_D DDR0_D DDR_VD
VDDO VDDP VDDO VDDP VDDO
M2 M3 DP
DDR0_D DDR0_D
GND VDDC VDDC VDDC VDDC
ATA22 ATA20
DDR0_A DDR0_A DDR_VD
VDDC GND GND GND
DDR02 DDR03 DP
DDR0_A DDR0_A
GND VDDC GND GND GND
DDR09 DDR11
DDR0_D DDR0_D DDR_VD
VDDC GND GND GND
ATA09 ATA11 DP
DDR0_D DDR0_D
GND VDDC GND GND GND
QS1 M1
DDR0_D DDR0_D DDR_VD
VDDC GND GND GND
QS0 ATA02 DP
USB_AV USB_MO
DDR0_D
DD25PL NPLLCD VDDC GND GND GND
ATA07
L R
USB_XT USB_AG USB_AV
VDDC GND GND GND
ALO ND DD12
PKT0_C PKT1_S
VDDC VDDC GND GND GND
LK YNC
POD_PK
NO_CON
T5P_DA VDDC VDDC VDDC VDDC VDDC
NECT
TA_1
POD_PK POD_PK
T5P_SY T5P_DA VDDC VDDC VDDO VDDO VDDO VDDO
NC TA_3
POD_PK POD_PS POD_PS
T5P_DA GPIO_31 GPIO_08 GND _DATA_ _DATA_ VDDO VDDO
TA_6 1 7
POD_PS POD_PS
PCI_AD3 PCI_AD1 PCI_AD2
GPIO_56 GPIO_09 _DATA_ _DATA_ GND
1 6
0 6
POD_PS
HSX_SY POD_PS PLLTES PCI_RE PCI_AD1 PCI_AD2 PCI_CBE
_DATA_
NC _VAL T_MIPS Q2B 9 6
5
POD_PS
POD_PS BYP_CP PCI_AD2 PCI_AD1 PCI_AD2 PCI_CBE
_DATA_ VDDO
_SYNC U_CLK 2 8 5
4
POD_PS
POD_OB PCI_CLK PCI_AD2 PCI_AD1 PCI_AD2 PCI_TRD PCI_CBE
_DATA_
_DATA _OUT 0 7 7 YB
3
POD_OB PCI_CLK PCI_AD3 PCI_VIO PCI_IRD PCI_PER
VDDO GND
_CLK _IN 0 _1 YB
PCI_RST PCI_GN PCI_AD2 PCI_AD2 PCI_AD2 PCI_AD2 PCI_FRA PCI_STO
B T2B 1 9 8 4 MEB
12 13 14 15 16 17 18
HDMI_D
AUD_LE VDAC0_ VDAC_B HDMI_D
GPIO_41 GPIO_04 ATA_0_
FT_N 0 GVSS ATA_1_P
HDMI_D
AUD_LE VDAC0_ VDAC_R HDMI_D
GPIO_40 GPIO_03 ATA_1_
FT_P 3 BIAS ATA_0_P
N
VDAC_B HDMI_D
AUD_LV VDAC0_ HDMI_C
GVDD1P GPIO_12 GPIO_02 ATA_2_
DDO3P3 1 LK_P
2 N
AUD_LV VDAC0_ VDAC_A HDMI_D HDMI_C
GPIO_36 GPIO_42
SSO SSO 2 VDD2P5 ATA_2_P LK_N
12S_LR_ VDAC_A VDAC_D
GPIO_38 GPIO_01 GPIO_45 GND
DIF OUT VSS VSS
DVOPLL
12S_CLK VDAC_A VDAC_D
GPIO_37 GPIO_00 GPIO_44 _AVDD1
_OUT VSS VDD1P2
VDAC_A VDAC_A DVOPLL
GND VDDO GPIO_39 VDDO GND
VDD3P3 VDD3P3 _AVSS
VDDO VDDO VDDO VDDO VDDO VDDO VDDP
VDDC VDDC VDDC VDDC VDDC VDDC VDDP GND
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
GND GND GND GND GND GND VDDC VDDO
VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDO
VDDO VDDO VDDO VDDO VDDO VDDO VDDO
EBI_CS3 EBI_TSI
VDDO VDDO VDDO GND GND
B ZE1B
PCI_DE PCI_AD1 PCI_AD0 EBI_RW EJTAG_
VDDP GPIO_59 RESETB GPIO_13 GPIO_16 GPIO_21 GPIO_27 GPIO_49
3 VSELB 3 8 B TCK
PCI_AD1 PCI_AD0 EBI_CS0 EBI_TA EJTAG_
PCI_PAR GND
02 2 3 B B TMS
PCI_SER PCI_AD1 PCI_INT PCI_AD0 EBI_RD EBI_WE
EBI_TSB
03 RB 1 _A1 4 B 1B
PCI_AD1 PCI_AD0 PCI_INT PCI_AD0 PCI_GN EBI_CS1
VDDO
01 5 9 _A0 5 T0B
PCI_CBE PCI_AD1 PCI_INT PCI_AD0 PCI_RE
GND VDDO
RB 00 0 _A2 2 Q0B
PCI_AD1 PCI_AD0 PCI_AD0 PCI_VIO PCI_INT PCI_AD0
VDDO
PB 4 7 6 _2 _A3
38
19 20 21 22 23 24 25 26
HDMII_ HDMII_
12S_CLK HD_DVI HD_DVI HD_DVI
HTPLG_ DDC_SC GND
_IN _1 _9 _5
N OUT L
HDMII_
12S_LR_ HD_DVI HD_DVI BYP_SY
HTPLG_I GPIO_43 VDDO
IN _0 _7 S9_CLK
N
HDMII_
12S_DA HD_DVI HD_DVI HD_DVI HD_DVI VCXO27
DDC_SD
TA_IN _3 _10 _CLK_P _DE _A
A
HDMI_R
HDMII_ HD_DVI HD_DVI HD_DVI VCXO27 ANT_RX
XVDD3P
CEC _2 _6 _CLK_N _B _DATA
3
HDMI_R BYP_SY PLL_MA
HDMI_A HD_DVI HD_DVI
XVDD2P S108_CL GND IN_AVD
VSS _11 _4
5 K D1P2
HDMI_R
HDMI_R HD_DVI HD_DVI ANT_DE ANT_TX PLLTES
XVDD1P
ESREF _8 _VSYNC T _DATA T_MAIN
P2 2
HDMI_P PLL_MA
HD_DVI VCXO_A
LL_AVD VDDO GND IN_AGN GND
_HSYNC VDD1P2
D1P2 D
VCXO_A VCXO_A SD_INC SD_CVB
GND GND GND
GND GND M_CVBS S
PLL_MA
NO_CON
GND GND GND IN_AGN SD_PB SD_PR
NECT
D
SD_AVD SD_INC
SD_AVD SD_AGN
GND GND D_CLK2 SD_Y M_COM
D1P2 D
P5 P
SD_AVD SD_AVD SD_AVD
SD_INC
VDDO D_AFE2 D_AFE2 D_CLK2 SD_C SD_L
M_LC
P5 P5 P5
SD_AVD SD_AGN SD_AVD SD_AGN OB_DVD OB_IFV OB_IFV
D1P2 D D1P2 D D1P2 CO_N CO_P
CLK54_
OB_AVS OB_AVD OB_DVS OB_AVD
AVDD1P OB_I_N OB_I_P
S D1P2 S D2P5
2
EDSAFE EDSAFE CLK54_ EDSAFE
CLK54_ CLK54_ CLK54_
_PLLGN _PLLVD AVDD2P _ADCD_
AVSS XTAL_N XTAL_P
D D1P2 5 VDD1P2
EDSAFE EDSAFE EDSAFE EDSAFE EDSAFE
EDSAFE EDSAFE
_ADCD_ _AVDD2 _AVDD1 _CLKVD _CVBS_
_AGND _VCM_0
GND P5 P2 D2P5 0
EDSAFE EDSAFE EDSAFE
BYP_DS EDSAFE
VDDP GND _AVDDT _ADCVD _CVBS_
_CLK _VCM_1
H1P2 D2P5 1
SGPIO_0 SGPIO_0 AGC_VD SGPIO_0 EDSAFE EDSAFE
GND
2 3 DO 4 _IF_N _IF_P
DS_AGC NO_CON NO_CON
GND GPIO_25 GPIO_48 GPIO_47
I_CTL NECT NECT
DS_AGC
GND GPIO_19 GPIO_24 GPIO_35 GPIO_46OB_AGC
T_CTL
SGPIO_0 SGPIO_0
GPIO_14 GPIO_15 GPIO_20 GPIO_26 GPIO_34
1 5
SGPIO_0
0
BSC_S_S BSC_S_S
GPIO_57 GPIO_61 VDDP GPIO_28 GPIO_33
CL DA
EBI_AD EJTAG_ RESET_
GPIO_58 NMIB GPIO_22 GPIO_32
DR24 TDO OUTB
EBI_CS4 EBI_DS EJTAG_
IR1_IN GPIO_60 GPIO_17 GPIO_23
B B B TDI
PCI_RE EBI_WE EBI_TA2 EJTAG_
IR_OUT IR2_IN GPIO_18
Q1B 0B B TRSTB
PCI_AD0 PCI_GN EBI_CS2 EBI_TSI EBI_AD
VDDO GND
1 0 T1B B ZE0B DR25
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