5.1 Block Diagram
(P1,P2)
VMAIN
VDCDC_1V8
VDCDC_3V3
VDCDC_1V26
VLDO_2V8
DCDC_5V
PCIE_3V3
PCIE_1V5
SD Socket
HDMI Conn
RJ45
(P8,9)
WTB 10pin
(CN1~3)
CSI 2 lane
(CN21)
CSI 4 lane
(CN22)
WTB 14pin
(CN31)
FAN WTB 4pin
(CN32)
Tact switches
(ONOFF/RST/LID/SLEEP)
LED indicator
Boot DIP SW1
BAT WTB 2pin
(CN35)
Page 11
DSI to HDMI
HDMI Conn
(P6)
(ADV7535BCBZ-RL)
DSI Conn
(CN9)
LVDS Conn
(CN14/15)
BL WTB 4pin
(CN10/16)
CTP WTB 6pin (CN6)
HDMI Conn
5.2 5. 2 SMARC Module Interfaces
Pin
Signal Name
No.
P1
SMB_ALT_B/GPIO3_15
P2
GND
P3
CSI_P2_CKP
P4
CSI_P2_CKN
P5
NC
P6
NC
P7
CSI_P2_DP0
P8
CSI_P2_DN0
P9
GND
P10 CSI_P2_DP1
P11 CSI_P2_DN1
P12 GND
P13 CSI_P2_DP2
P14 CSI_P2_DN2
P15 GND
P16 CSI_P2_DP3
P17 CSI_P2_DN3
P18 GND
P19 RGMII_TRXN3
P20 RGMII_TRXP3
P21 RGMII_LED_10_100
P22 RGMII_LED_1000
P23 RGMII_TRXN2
P24 RGMII_TRXP2
P25 RGMII_LED_ACT
70
Page 6,7
ULP-COM
MXM 3.0
Slot
(P14)
Page 8
(P3)
SDIO2
(P4)
SDIO1
Page 9
UART2/SDIO2/I2C3
HDMI TX
(P5)
I2CDDC
Page 17
GBE0
GBE1
Page 8
QSPI1A
SPI3
SPI0
Page 20
MIPI CSI0
MIPI CSI1
Page 23
GPIOs
Page 23
PWM
Page 23
I/Os
Page 23
I/Os
Page 26
I/Os
Page 26
LI_CELL
Page 11
Page 13
BTB CONN
MIPI DSI1
LVDS1_CH0
LVDS1_CH1
Page 14
(P7)
HDMI RX
Default Function
I/O: I2C IRQ, Active Low
Ground
MIPI CSI2 I/F
MIPI CSI2 I/F
-
-
MIPI CSI2 I/F
MIPI CSI2 I/F
Ground
MIPI CSI2 I/F
MIPI CSI2 I/F
Ground
MIPI CSI2 I/F
MIPI CSI2 I/F
Ground
MIPI CSI2 I/F
MIPI CSI2 I/F
Ground
Gbit Ethernet I/F
Gbit Ethernet I/F
Gbit Ethernet I/F
Gbit Ethernet I/F
Gbit Ethernet I/F
Gbit Ethernet I/F
Gbit Ethernet I/F
Page 26
AUD3
Audio Codec
I2C4
(ALC5640-VB-CGT)
PCIE2
Mini-PCIE
PCM/AUD2
Port6
USB-HUB
USB2 HOST
USB3.0+2.0
(USB5807C-IKD)
Port5
PCIE1
M.2 2230
SATA Conn
SATA
PWR Conn
LVDS0_CH1
DSI0/LVDS0_CH0
(TS3DV642A0RUAR)
DSI to LVDS
I2C
(SN65DSI84TPAPRQ1)
I/Os
CTP WTB 6pin
USB1 OTG
USB2.0
CAN0
CAN1
CAN Controller
SPI1
(MCP2515-IST)
Y4
20MHz
I/Os
WTB 6pin
UART to RS232
UART1/3
(MAX3218EAP)
RS232/422/485
UART4
(F81439AN)
(CN34)
Page 24
WTB 6pin
(CN33)
Page 25
DIP SW3
Page 25
Default
Input/Output
Level
Input
High
-
-
Input
-
Input
-
-
-
-
-
Input
-
Input
-
-
-
Input
-
Input
-
-
-
Input
-
Input
-
-
-
Input
-
Input
-
-
-
Bidirectional
-
Bidirectional
-
Output
-
Output
Low
Bidirectional
-
Bidirectional
-
Output
Low
RP-103-SMC User Manual
L/R Speakers
(CN18/19)
Page 15
HP & MIC Socket
L/R Line IN & OUT
Page 18
SIM Socket
(P10)
Page 16
Y1
25MHz
USB3 A-TYPE x2
Port1~4
WTB Conn
(CN20)
Port7
Y2
40MHz
Page 19
USB-SATA Bridge
(P12)
(TUSB9261IPVP)
Page 21
(CN23)
SATA Conn
(CN25)
(CN24)
(CN26)
PWR Conn
BL WTB 4pin
(CN13)
Page 12
LVDS0_CH0
(CN11/12)
MUX
LVDSConnx2
MIPI DSI0
DSI Conn
Page 10
BL WTB 4pin
LVDS Conn x2
(CN3/4)
Page 10
(CN8)
Mini-USB
Page 22
CAN Transceiver
WTB 6pin
(MCP2562T-ESN)
(CN27)
Page 22
Page 22
CAN Transceiver
WTB 6pin
(MCP2562T-ESN)
(CN28)
WTB 10pin
(CN11)
Page 23
(CN30)
Page 23
WTB 6pin
(CN29)
Page 24
Page 24
DIP SW2
DB-9 Male
(P26)
I/O
Remarks
power
Can be used as GPIO for
1.8V
other Carrier board
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.5V
2.5V
-
-
2.5V
Page 15
(P22)
(P23)
Page 18
(P11)
Page 16
(P13)
Page 21
Page 17
Page 12
Page 10
(CN5)
(CN6)
Page 16
(P25)
Page 22
Page 22
Page 8
Page 23
Page 24
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