Table of Contents
Advertisement
< 2-3-2-1-1_MT6572M_DATA> Rev_0.3
AE19
EA18
AE18
EA17
AE17
EA16
AC23
EA15
AF22
EA14
AE21
EA13
AD24
EA12
AC22
EA11
AE24
EA10
EBI_CA_9
AE26
EA9
EBI_CA_8
AE25
EA8
EBI_CA_7
AD21
EA7
EBI_CA_6
AD22
EA6
EBI_CA_5
AB20
EA5
EBI_CA_4
AE22
EA4
EBI_CA_3
AF21
EA3
EBI_CA_2
AE23
EA2
EBI_CA_1
AF18
EA1
EBI_CA_0
AE20
EA0
EBI_DATA_31
AF2
ED31
EBI_DATA_30
AC5
ED30
EBI_DATA_29
AE4
ED29
EBI_DATA_28
AD5
ED28
EBI_DATA_27
AF3
ED27
EBI_DATA_26
AF5
ED26
EBI_DATA_25
AE5
ED25
EBI_DATA_24
AB6
ED24
EBI_DATA_23
AB16
ED23
EBI_DATA_22
AE13
ED22
EBI_DATA_21
AE14
ED21
EBI_DATA_20
AC15
ED20
EBI_DATA_19
AF16
ED19
EBI_DATA_18
AE15
ED18
EBI_DATA_17
AE16
ED17
EBI_DATA_16
AF15
ED16
EBI_DATA_15
AC7
ED15
MT6572M
EBI_DATA_14
AE7
ED14
EBI_DATA_13
AC9
ED13
EBI_DATA_12
AF6
ED12
EBI_DATA_11
AB9
ED11
EBI_DATA_10
AF8
ED10
EBI_DATA_9
AE8
ED9
EBI_DATA_8
AE6
ED8
EBI_DATA_7
AE11
ED7
EBI_DATA_6
AE9
ED6
EBI_DATA_5
AF9
ED5
EBI_DATA_4
AC13
ED4
EBI_DATA_3
AF11
ED3
EBI_DATA_2
AF12
ED2
EBI_DATA_1
AE10
ED1
EBI_DATA_0
AD15
ED0
EBI_DM_0
AD12
EDQM0
EBI_DM_1
AE12
EDQM1
EBI_DM_2
AB13
EDQM2
EBI_DM_3
AD8
EDQM3
EBI_DQS_0
Y13
EDQS0
EBI_DQS_1
AA9
EDQS1
EBI_DQS_2
AA14
EDQS2
EBI_DQS_3
Y8
EDQS3
EBI_DQS_0_B
AA13
EDQS0_B
EBI_DQS_1_B
Y9
EDQS1_B
EBI_DQS_2_B
Y14
EDQS2_B
EBI_DQS_3_B
AA8
EDQS3_B
Y18
EDCLK0_B
AA18
EDCLK0
EBI_CLK_B
AA19
EDCLK1_B
EBI_CLK
Y19
EDCLK1
LGE Internal Use Only
DL_I_P
D2
RFIC0_PRXBB_I_P
DL_I_N
C2
RFIC0_PRXBB_I_N
DL_Q_P
B1
RFIC0_PRXBB_Q_P
DL_Q_N
C1
RFIC0_PRXBB_Q_N
UL_I_P
A2
RFIC0_TXBB_I_P
UL_I_N
B2
RFIC0_TXBB_I_N
B4
UL_Q_P
RFIC0_TXBB_Q_P
UL_Q_N
B3
RFIC0_TXBB_Q_N
APC
F2
GSM_PA_RAMP
VBIAS
F3
Close to BB IC
Dedicate VSS ball, must return to cap then to main GND
C2100
0.1u
REFN(G6) --> C2100
REFP
F6
REFN
G6
A16
GPS_RXIP
GPS_RX_I_P
GPS_RXIN
B16
GPS_RX_I_N
B15
GPS_RXQP
GPS_RX_Q_P
GPS_RXQN
B14
GPS_RX_Q_N
WB_RXIP
A22
WB_RX_I_P
WB_RXIN
A21
WB_RX_I_N
WB_RXQP
B21
WB_RX_Q_P
WB_RXQN
B20
WB_RX_Q_N
WB_TXIP
B19
WB_TX_I_P
A19
WB_TXIN
WB_TX_I_N
WB_TXQP
A18
WB_TX_Q_P
B18
WB_TXQN
WB_TX_Q_N
F14
CONN_XO_IN
CONN_XO_IN
Close to BB IC
R2100
1.5K
VRT
P26
U2100
1
2
CLK26M
E1
BB_CLK
CLK32K_IN
H2
SLEEP_CLK_IN
SYSRSTB
M2
SYS_RESIN_N
TESTMODE
G4
FSOURCE
AC24
CHD_DP
J26
CHG_D_P
GND Shieldig
CHD_DM
J25
CHG_D_N
90 ohm differential ( GND Shieldig)
USB_DP
G25
USB_D_P
USB_DM
G26
USB_D_M
R2101
5.1K
USB_VRT
H25
1
2
Close to BB IC
AUX_IN0
B7
USB_ID
B6
AUX_IN1
PCB_REVISION
AUX_IN2_XP
C5
AUX_IN3_YP
B5
2
2
C2101
C2102
AUX_IN4_XM
C4
100p
100p
AUX_IN5_YM
A5
1
1
EWR_B
AF19
ERAS_B
AB18
AC18
ECAS_B
ECKE
AB19
EBI_CKE_0
ECS0_B
AF25
EBI_CS_0
ECS1_B
AD18
VREF0
AC11
VREF_LPDDR2
VREF1
AB17
AF24
ERESET
- 132 -
6. CIRCUIT DIAGRAM
PCB Revision
ADC
R2102
+1V8_MTK_VIO
1
2
PCB_REVISION
100K
R1
R2
Revision
R1
R2
ADC Range(HEX.)
A
100K
9.1K
B
100K
20K
C
100K
33K
D
100K
51K
1.0
100K
100K
1.1
100K
200K
1.2
100K
270K
1.3
100K
330K
JTAG for LG
+1V8_MTK_VIO
CN200
DNI
SYS_RESIN_N
DNI
R2108
SDCARD_DATA_2
UART_1_TX
R2104
DNI
SDCARD_DATA_0
R2105
DNI
SERIAL_JTAG_TCK
UART_1_RX
R2106
DNI
SDCARD_CLK
R2107
DNI
SERIAL_JTAG_TMS
R2109
DNI
SDCARD_DATA_3
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Advertisement
Table of Contents
