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NAND FLASH MEMORY 4G BIT FOR BBTV
IC102
NAND04GW3B2DN6E
D3.3V
NC_1
NC_29
1
48
BCM REVIEW
NC_2
NUMONYX_4G_NAND
NC_28
2
47
NC_3
NC_27
3
46
NC_4
NC_26
4
45
NC_5
I/O7
5
44
NC_6
I/O6
6
43
RB
I/O5
Open Drain
7
42
NAND_RB
R
I/O4
8
41
NAND_RE
E
NC_25
9
40
NAND_CE
NC_7
NC_24
10
39
NC_8
NC_23
11
38
VDD_1
VDD_2
12
37
VSS_1
VSS_2
13
36
NC_9
NC_22
14
35
NC_10
NC_21
15
34
CL
NC_20
16
33
NAND_CLE
AL
I/O3
17
32
NAND_ALE
W
I/O2
18
31
NAND_WE
WP
I/O1
D3.3V
19
30
NC_11
I/O0
20
29
NC_12
NC_19
21
28
NC_13
NC_18
22
27
NC_14
NC_17
C
23
26
NC_15
NC_16
B
Q100
24
25
FLASH_WP
KRC103S
R76
0
E
SYSTEM EEPROM
+3.3V_MULTI
0
R20
FLASH_WP
R3
4.7K
READY
IC106
M24M01-HRMN6TP
R21
10K
NC
VCC
1
8
READY
C102
R178
0.1uF
0
E1
WP
SCL3_3.3V
2
7
R12
0
E2
SCL
R18
22
3
6
SCL0_3.3V
READY
VSS
A8'h'
SDA
R19
22
4
5
SDA0_3.3V
READY
R177
0
SDA3_3.3V
STM_1M_EEPROM
RESET
SW102
SKHMPWE010
SOC_RESET
+3.3V_MULTI
R89
0
WATCH_DOG_RESET
READY
SOC_RESET
C103
0.1uF
16V
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Boot Strap
IC102-*1
TC58NVG2S3ETA00
NAND_DATA[0-7]
NC_1
NC_29
1
48
NC_2
2
47
NC_28
NC_3
3
46
NC_27
NC_4
NC_26
4
45
NC_5
5
44
I/O8
NC_6
6
43
I/O7
RY/BY
I/O6
NAND_DATA[0]
7
42
RE
8
41
I/O5
CE
9
40
NC_25
NC_7
NC_24
10
39
NC_8
11
38
NC_23
VCC_1
12
37
VCC_2
VSS_1
VSS_2
13
36
NC_9
14
35
NC_22
NC_10
15
34
NC_21
NAND_DATA[1]
NAND_DATA[1]
CLE
NC_20
16
33
ALE
17
32
I/O4
WE
18
31
I/O3
WP
I/O2
19
30
NC_11
20
29
I/O1
NC_12
21
28
NC_19
NC_13
NC_18
22
27
NC_14
23
26
NC_17
NAND_DATA[2]
NC_15
24
25
NC_16
TOSHIBA_4G_NAND
NAND_DATA[3]
NAND_DATA[7]
NAND_DATA[6]
NAND_DATA[4]
NAND_DATA[5]
NAND_DATA[5]
NAND_DATA[4]
D3.3V
NAND_DATA[6]
NAND_DATA[6]
C104
10uF 6.3V
NAND_DATA[7]
0.1uF
C105
NAND_ALE
NAND_CLE
NAND_DATA[3]
NAND_DATA[2]
MODEL OPTION
NAND_DATA[1]
NAND_DATA[0]
NAND_DATA[0-7]
R37
100
IF_AGC_SEL
R38
100
R39
100
R40
100
BT_ON/OFF
IC106-*1
MODEL OPTION
AT24C1024BN-SH-T
NC
VCC
1
8
A1
WP
2
7
PIN NAME
PIN NO.
HIGH
LOW
A2
3
6
SCL
GND
SDA
4
5
MODEL_OPT_0
G19
FRC
NO FRC
ATMEL_1M_EEPROM
MODEL_OPT_1
C5
BRAZIL&AUS
EURO
MODEL_OPT_2
F7
NOT USE
MODEL_OPT_3
B6
FHD
HD
MODEL_OPT_4
E18
XGA
WXGA
MODEL_OPT_5
D18
EUROL&AUS
BRAZIL
UART BYPASS(WIRED OR)
R73
22
R75
0
BCM_RX
RS232C_RXD
NEC_RXD
R72
22
R74
0
BCM_TX
RS232C_TXD
NEC_TXD
D3.3V
NAND_IO[0] : Flash Select (1)
R46
0 : Boot From Serial Flash
2.7K
1 : Boot From NAND Flash
READY
R58
NAND_IO[1] : NAND Block 0 Write (0)
R47
2.7K
0 : Enable Block 0 Write
2.7K
1 : Disable Block 0 Write
R55
READY
2.7K
NAND_IO[3:2] : NAND ECC (1,0)
R50
2.7K
00 : No ECC
R56
01 : 1 ECC Bit
READY
2.7K
10 : 4 ECC Bit
R48
2.7K
11 : 8 ECC Bit
READY
R59
NAND_IO[4] : CPU Endian (0)
2.7K
R41
0 : Little Endian
2.7K
1 : Big Endian
R60
READY
2.7K
NAND_IO[6:5] : Xtal Bias Control (1,0)
R42
2.7K
00 : 1.2mA
R57
01 : 1.8mA
READY
10 : 2.4mA (Recommand)
R43
2.7K
2.7K
11 : 3.0mA
R61
READY
NAND_IO[7] : MIPS Frequency (0)
2.7K
R44
0 : 405MHz
2.7K
1 : 378MHz
READY
R62
2.7K
R45
NAND_ALE : I2C Level (0)
2.7K
0 : 3.3V Switching
READY
R63
1 : 5V Switching
2.7K
NAND_CLE
R49
0 : Enable D2CDIFF AC (Dns)
2.7K
1 : Disable D2CDIFF AC
D3.3V
MODEL_OPT_0
MODEL_OPT_1
MODEL_OPT_2
MODEL_OPT_3
MODEL_OPT_4
MODEL_OPT_5
PDP CHASSIS OPTION
BRAZIL
EURO
AUSTRALIA
MODEL_OPT_1
1
0
1
1
1
MODEL_OPT_5
0
NEC CONFIGURATION
+3.3V_NEC_ST
R26
READY
10K
NEC_ISP_TXD
READY
R23
10K
NEC_ISP_RXD
R24
READY
10K
OCD1A
R25
READY
10K
OCD1B
+3.3V_NEC_ST
MICOM MODEL OPTION
R27
100
AMP_RESET_N
R28
100
DISP_EN
R181
0
ERROR_DET
R77
0
REMOTE_SW_CTRL
MODEL PWM OPTION
**PK50 : LED_RED
PK70 : LED_RED/LED_BLUE
PK90 : LED_RED/LED_BLUE/LED_BREADING
PIN NAME
PIN NO.
HIGH
LOW
MODEL_OPT_0
8
PK90
PK50/PK70
MODEL_OPT_1
11
NOT USE
MODEL_OPT_2
30
NOT USE
MODEL_OPT_3
31
PK70
PK50/PK90
IC100
LGE3556C (C0 VERSION)
CI_A[0-13]
J23
CI_A[3]
EBI_ADDR3
GPIO_00
CI_A[4]
J24
EBI_ADDR4
GPIO_01
H25
CI_A[2]
EBI_ADDR2
GPIO_02
CI_A[1]
H24
EBI_ADDR1
GPIO_03
H23
CI_A[0]
EBI_ADDR0
GPIO_04
CI_A[5]
J25
EBI_ADDR5
GPIO_05
F26
CI_A[6]
EBI_ADDR6
GPIO_06
CI_A[8]
H28
EBI_ADDR8
GPIO_07
J26
CI_A[9]
EBI_ADDR9
GPIO_08
CI_A[13]
H27
EBI_ADDR13
GPIO_09
+3.3V_MULTI
G26
CI_A[12]
EBI_ADDR12
GPIO_10
CI_A[11]
J27
EBI_ADDR11
GPIO_11
J28
CI_A[10]
R82
EBI_ADDR10
GPIO_12
F27
CI_A[7]
2.7K
EBI_ADDR7
GPIO_13
22
R92
G24
/CI_WAIT
EBI_TAB
GPIO_14
22
H26
R93
EBI_WE
EBI_WE1B
GPIO_15
R96
G27
EBI_CLK_IN
GPIO_16
33
G28
EBI_CLK_OUT
GPIO_17
R94
22
K23
EBI_RW
EBI_RWB
GPIO_18
22
G25
EBI_CS
EBI_CS0B
GPIO_19
R95
GPIO_20
NAND_DATA[0-7]
GPIO_21
NAND_DATA[0]
U24
D3.3V
NAND_DATA0
GPIO_22
NAND_DATA[1]
T26
NAND_DATA1
GPIO_23
NAND_DATA[2]
T27
NAND_DATA2
GPIO_24
NAND_DATA[3]
U26
GPIO_25
NAND_DATA3
NAND_DATA[4]
U27
NAND_DATA4
GPIO_26
NAND_DATA[5]
V26
NAND_DATA5
GPIO_27
NAND_DATA[6]
V27
NAND_DATA6
GPIO_28
NAND_DATA[7]
V28
NAND_DATA7
GPIO_29
T24
NAND_CE
NAND_CS0B
GPIO_30
R23
NAND_ALE
NAND_ALE
GPIO_31
T23
NAND_RE
NAND_REB
GPIO_32
T25
NAND_CLE
NAND_CLE
GPIO_33
R24
NAND_WE
NAND_WEB
GPIO_34
U25
NAND_RB
NAND_RBB
GPIO_35
GPIO_36
GPIO_37
W24
SF_MISO
GPIO_38
U23
SF_MOSI
GPIO_39
V23
SF_SCK
GPIO_40
V24
SF_CSB
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
D3.3V
GPIO_50
GPIO_51
R83
1.2K
GPIO_52
SCL0_3.3V
GPIO_53
R84
1.2K
SDA0_3.3V
GPIO_54
R85
1.2K READY
GPIO_55
SCL2_3.3V
GPIO_56
R86
1.2K READY
SDA2_3.3V
GPIO_57
R87
1.2K
SGPIO_00
SCL3_3.3V
SGPIO_01
1.2K
R88
SDA3_3.3V
SGPIO_02
SGPIO_03
SGPIO_04
SGPIO_05
* I2C MAP
SGPIO_06
* I2C_1 : TUNER(MOPLL), NVRAM
SGPIO_07
* I2C_2 : NEC_SUBMICOM, (USB_HUB)
* I2C_3 : HDMISW, TUNER_DIGITAL/ANALOG, AMP, WIRELESS
* I2C_4 : MODULE
NEC SUB MICOM
ISP Port for SUB MICOM
+3.3V_NEC_ST
C108
P102
12505WS-12A00
FOR DEBUG
1
RESET_NEC
2
NEC_ISP_TXD
3
4
NEC_ISP_RXD
5
FOR DEBUG
6
10K
7
OCD1A
R11
8
10K
R104
R101
10K
OCD1B
9
10
FOR DEBUG
11
R105
22
P60/SCL0
FLMD0
SCL1_3.3V
10K
R106
P61/SDA0
12
22
SDA1_3.3V
R91
R109
10K
13
10K
R110
R111
0
P33/TI51/TO51/INTP4
LED_WHITE
CHECK PIN!!
5V_ON
MODEL1_OPT_3
P73/KR3
MODEL1_OPT_0
R102
0
P72/KR2
SOC_RESET
P71/KR1
FLASH_WP
MODEL1_OPT_0
P70/KR0
MODEL1_OPT_1
MODEL1_OPT_1
P32/INTP3/OCD1B
OCD1B
MODEL1_OPT_2
0
R108
MODEL1_OPT_3
+3.3V_NEC_ST
IC104
M24C16-WMN6T
0IMMRSG036B
NC/E0
VCC
1
NC
VCC
8
C107
0.1uF
NC/E1
WC
16V
2
E1
WC
7
NC/E2
SCL
3
E2
SCL
6
NEC_EEPROM_SCL
R97
22
VSS
SDA
4
GND
SDA
5
R98
NEC_EEPROM_SDA
22
STM_16K_EEPROM
IC104-*1
AT24C16BN-SH-B
NC_1
VCC
1
8
NC_2
2
7
WP
NC_3
3
6
SCL
GND
4
5
SDA
ATMEL_16K_EEPROM
BCM GPIO & NEC MICOM & FLASH & SYS EEPROM
BCM GPIO/NEC MICOM/FLASH/SYS EEPROM
N26
22
R145
USB1_OCD
L26
R81
22
DD
N25
22
R100
LCD : ERROR OUT(PANEL)
DC
L25
MODEL_OPT_4
K27
MODEL_OPT_5
K28
SIDEAV_DET
K24
22
R120
CI_5V_CTL
For CI
K26
0
R162
HPD4
LCD : HDMI_HPD3
K25
0
R160
READY
FLMD0
LCD : MICOM_DOWNLOAD(FLMD0)
AA27
0
R159
HPD3
AA28
LCD : PWM_DIM
USB2_OCD
LCD : HDMI_HPD2
AA26
MODEL_OPT_1
L1
DSUB_DET
L3
0
R140
BT_RESET
L2
100
R150
READY
/RST_HUB
Y25
BCM_RX
Y26
BCM_TX
M27
SC_RE1
AA25
SC_RE2
R25
R118
22
CI_MOD_RESET
N28
MODEL_OPT_0
N27
READY
22
R121
LCD : BT_MUTE
AH18
R114
22
AUD_MASTER_CLK
P23
0
R129
IR_INT
HPD1
LCD : HDMI_HPD1
M23
0
R161
1/16W
LCD : A_DIM
5V_HDMI_2
AD19
0
5%
R22
HPD2
AE19
LCD : HDMI_HPD0
USB1_CTL
LCD : HDMI_POWER0
M4
R137
100
EPHY_ACTIVE_Y
M5
R138
100
EPHY_LINK
L23
R119
22
/CI_CD1
For CI
Y28
M_REMOTE_MOD_ROM_TX
Y27
M_REMOTE_MOD_ROM_RX
G2
100
R122
VREG_CTR
G3
R123
100
TUNER_RESET
G5
100
R124
DTV_ATV_SELECT
G6
R125
0
5V_HDMI_1
LCD : HDMI_POWER1
G4
RF_RESET
LCD : AV_CVBS_DET
L24
0
R143
CI_OUTCLK
P25
1/16W
/CI_CD2
L5
5%
22
R127
/CI_IREQ
For CI
K4
R128
22
/CI_SEL
K1
MODEL_OPT_3
L27
WIRELESS_DL_RX
M26
WIRELESS_DL_TX
N23
R131
22
FE_TS_VAL_ERR
R28
R2
0
5V_HDMI_3
LCD : HDMI_POWER2
R27
R144
0
1/16W
5V_HDMI_4
LCD : HDMI_POWER3
R26
5%
22
R132
1/16W
MODEL_OPT_2
5%
P28
SCART1_DET
P27
R133
READY
0
K6
0
R134
READY
FLASH_WP
LCD : FRC_RESET
K5
DDC_SCL
P26
DDC_SDA
M3
R135
0
M2
R90
0
READY
M1
COMP_DET
L4
RF_BOOSTER
L6
USB2_CTL
LCD_HP_DET
W27
SCL0_3.3V
W28
SDA0_3.3V
W26
0
R14
0
SCL1_3.3V
R1
W25
R15
0
0
SDA1_3.3V
R6
J2
R16
0
SCL2_3.3V
R7
0
J1
R17
0
R13
0
SDA2_3.3V
K3
SCL3_3.3V
K2
SDA3_3.3V
READY
READY
READY
READY
FLMD0
009:E3;009:F1
5%
+3.3V_NEC_ST
1/10W
100K
R136
RTC_TXC
RTC_TXC
50V
50V
50V
50V
22pF
27pF
12pF
12pF
C112
C113
C111
RESET_NEC
RTC_TXC
009:E3;009:F1
X100
10MHz
RTC_KSD
RTC_KSD
C1
C112-*1
32.768KHz
X101-*1
0.1uF
15pF
X101
32.768KHz
50V
R10
RTC_KSD
4.7M
C113-*1
1/16W
15pF
1%
+3.3V_NEC_ST
READY
KEY1
R176
120K
C110
0.1uF
EDID_WP
C
B
Q101
2SC3052
E
P140/PCL/INTP6
1
36
RL_ON
P00/TI000
R172 0
2
35
SCART1_MUTE
P62/EXSCL0
P01/TI010/TO00
R99
0
3
34
1/16W
FLMD0
P63
P130
R170
5%
10K
4
33
1/16W
IC105
P20/ANI0
5%
5
32
SUB_SCL
P75
UPD78F0513AGA-GAM-AX
ANI1/P21
6
31
SUB_SDA
+3.3V_MULTI
P74
ANI2/P22
7
30
MODEL1_OPT_2
ANI3/P23
8
29
INSTANT_BOOT
ANI4/P24
9
28
ANI5/P25
R174
10K
10
27
ANI6/P26
R168
22
11
26
KEY2
ANI7/P27
R169
22
12
25
KEY1
+3.3V_NEC_ST
C114
0.1uF
16V
4.7K
R163
READY
4.7K
R164
READY
10/01/
1
13
LGE Internal Use Only
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