9-2
MAIN-A UNIT
CHASSIS-A UNIT
CHASSIS-A UNIT
CPU
64bit Micro-Processing Unit
Core Clock:384MHz
VDD3R3_CPU
VDD3R3_RAM
IC102
IC103
SDRAM
128Mbit
SDRAM
128Mbit
IC106
VDD3R3_SPI
SCL2,SDA2
IC104
QSPI_BK1_IO0~QSPI_BK1_IO3,
QSPI_BK1_NCS,QSPI_CLK
IC301
VDD3R3_SPI,VDD5
SCL2_5,SDA2_5
EIOINT
EIOINT
INVERTER
INVERTER
ALARM,BT_KENSA,YOBI3
Q601,
Q603,
Q604
Q605
BT_1.8V
LTE
MODULE
ESD
PROTECT
ESD
PROTECT
ESD
PROTECT
GPS ANNTENA
D204
D202
D203
SIM
SELECTOR
SIM
CONNECTOR
SIM
CONNECTOR
J254
J253
ESD
PROTECT
ESD
PROTECT
D255~D258
D251~D254
VDD3R6,VDD3R3_CPU
SIM_SEL1,SIM_SEL2
Q207
SW
Q201,Q202
OTG
_HS
_VBUS
OTG
_HS
_VBUS
VDD5
IC201
J151
OTG
_HS
_DM,OTG
_HS
_DP
ETHERNET
TRANSCEIVER
TRANSFORMERS
T951
IC951
ESD
PROTECT
D951~D954
J951
LAN CONNECTER
INVERTER
ETH_RESET
VDD3R3_PHY
X951
VDD3R3_PHY
ETH_REF_CLK
ETH_REF_CLK
50MHz
ETH_MDC,ETH_MDIO,
ETH_RXD0,ETH_RXD1,ETH_CRS_DV,
ETH_TXD0,ETH_TXD1,ETH_TX_EN
VDD3R3_PHY
VDD3R3_PHY_A
MICDET,PTTDET
MICDET,PTTDET
SW
Q901,Q902,
D901
IC901,
D902
VDD3R3
AD_DCIN
AD_DCIN
3.3V
DC/DC
9V
DC/DC
13.8V
DC/DC
3.8V
DC/DC
VDD3R3
VDD3R3_SPI
VDD3R3_RAM
VDD3R3_CPU
VDD3R3_PHY
IC802,D802
DCDC_EN
IC801,D801
8V
REG
5V
REG
3.3V
REG
3.3V
REG
1.8V
REG
3.3V
REG
IC803,
D803,D804
IC821,D821
VDD8
VDD8_M
IC831,D831
IC811,D811
IC871,D871
VDD3R3_CODEC
VDD1R8_CODEC
Q801,Q802
SW
EN
VDD3R6
VDD5
VDD_INPUT
IC604,D601
BT_SW
Q803,Q804
EP_BT
SW
VDD3R6
VDD3R3_BT
EP_CODEC
VCC
D851
IC851,
Q851~Q854,
D853,D854
POWER ON
CONTROL
IC852
VDD3R3_02
DC/DC
ENABLE CONTROL
VDD3R3
DC_EN
IC853,IC854,
Q855~Q857,D855
VDD3R3
IGNITE
EN_A
PB_ENC,IGS,PS_HOLD
PB_ENC,IGS,PS_HOLD
VDD3R3
VDD3R3_CPU
VDD3R3_02
MCDET
IC502,
IC503
VDD5,VDD3R3
IC241
COM
PARATOR
EN_A
EN_A
LTE ANNTENA (SUB)
LTE ANNTENA (MAIN)
IC468,IC469,IC471,
IC474,IC478~IC480,
Q451,Q452,Q454~Q456,
Q459~Q461,
D451~D456,D459,
D470,D471
IC855,Q921
VDD3R3_02
DISCHARGE
VDD3R6
FMC_SDNWE,FMC_SDCLK,
FMC_D0~FMC_D15,
FMC_A0~FMC_A11,
FMC_BA0,FMC_BA1,
FMC_NBL0,FMC_NBL1,
FMC_SDNCAS,FMC_SDNRAS,
FMC_SDCKE0,FMC_SDCKE1,
FMC_SDNE0,FMC_SDNE1
FMC_SDNWE,FMC_SDCLK,
FMC_D0~FMC_D15,
FMC_A0~FMC_A11,
FMC_BA0,FMC_BA1,
FMC_NBL0,FMC_NBL1,
FMC_SDNCAS,FMC_SDNRAS,
FMC_SDCKE1,FMC_SDNE1
FMC_SDNWE,FMC_SDCLK,
FMC_D0~FMC_D15,
FMC_A0~FMC_A11,
FMC_BA0,FMC_BA1,
FMC_NBL0,FMC_NBL1,
FMC_SDNCAS,FMC_SDNRAS,
FMC_SDCKE0,FMC_SDNE0
JTAG
VDD3R3_CPU
SWCLK,SWDIO,
UART1_RX,UART1_TX
HWR_RES
IC108
VDD3R3_CPU
EP
_BT,EP
_CODEC
SIM
_SEL1,SIM
_SEL2
AMUT,R
_AMUT,F
_AMUT,
DISC
_MUTE,
ENBTMIC,F
_MIC,EXTMIC
UART6_CTS,UART6_RTS,
UART6_TX,UART6_RX
UART6_CTS,UART6_RTS,
UART6_TX,UART6_RX
SCL2_5,SDA2_5
SCL2_5,SDA2_5
LTE
_STATUS
LTE
_RESET,LTE
_SIM
_DET,
LTE
_FTMODE,LTE
_PWRKEY
CLI,CLO
CLDI,CLDO
CLDI,CLDO
X101
12MHz
IC251,IC252,
Q253,Q256
IC101
Q203~Q206
FLASH
ROM
128Mbit
SDRAM Data Bus width:16bit
SDRAM Clock:96MHz
EEPROM
1Mbit
RMII Interface Clock:50MHz
DCIN
W2
W1
SMA
EXT GPS ANT
EXT LTE ANT
EXT LTE ANT
W5
(1/2)
RP-SMA
W5
(2/2)
RP-SMA
DCDC_EN
DC_EN
DC_EN
Q951
VDD3R3_CPU
DC
BIAS
VDD3R3_CPU
DC POWERED
INVERTER
YOBI2
BTPTT
Q602
VDD3R3_CPU
Q606
BT_RESET
INVERTER
BTTXD,BTRXD
BTTXD,BTRXD
VDD3R3_BT
LCDCL,LCDDT,LCDCS,RSLCD,LCDSB
DLC_B,DLC_R,TLC,RLC,BLC,DTM1
CODEC_MCLKC
CODEC_MCLKC
SPI
VDD3R3_SPI
RTC
IC952,
D963
C994
VDD3R3_02
VDD3R3_PHY
DS951,
DS952
LINK,
SPEED
LED
VDD5,VDD3R3,
VDD3R3_CPU
FWV
FWV
J203
J202
J201
LEVEL
CONV
BUFF
REVERSE
CONNECT
PROTECT
LEVEL
CONV
RESET
LEVEL
CONV
LEVEL
CONV
LPF
SDA1,SCL1,DOUT,DIN,
BCLK,WCLK,CODEC_RES,
CODEC_SWDN
SDA1,SCL1,DOUT,DIN,
BCLK,WCLK,CODEC_RES,
CODEC_SWDN
SEL,PROG,FUNC,PSW
LCDCL,LCDDT,LCDCS,RSLCD,LCDSB
DLC
_B,DLC
_R,TLC,RLC,BLC,DTM1
VLA,VLB
SEL,PROG,FUNC,PSW
ALARM,BT_KENSA,YOBI3
BT_RESET
YOBI2
BTPTT
VLA,VLB
EMSW
Explanatory notes
RX Line
TX Line
CONTROL Line
DATA Line
COMMON Line