WinSystems SBC35-C398 User manual

Type
User manual
WinSystems, Inc.
715 Stadium Drive
Arlington, TX 76011
(817) 274-7553
www.winsystems.com
SBC35-C398
Product Manual
SBC35-C398 Product Manual
2014-11-04 Page i
Table of Contents
Introduction.............................................................................................................................................................. 1
1.0 Important Information Before you Proceed ...................................................................................................... 1
1.1 Specifications ............................................................................................................................................................ 2
1.2 Positioning the Board for Reference ......................................................................................................................... 2
1.3 Locating Connectors and Jumpers ............................................................................................................................ 3
2.0 Connectors, Jumpers, and I/O .......................................................................................................................... 4
2.1 Power ........................................................................................................................................................................ 4
2.2 Video ......................................................................................................................................................................... 7
2.3 Audio ....................................................................................................................................................................... 10
2.4 Serial ........................................................................................................................................................................ 11
2.5 USB .......................................................................................................................................................................... 13
2.6 Ethernet .................................................................................................................................................................. 15
2.7 CFast ........................................................................................................................................................................ 16
2.8 MiniPCIe .................................................................................................................................................................. 17
2.9 Micro SD Card and SD Card ..................................................................................................................................... 18
2.10 IO60 Expansion Bus ................................................................................................................................................. 19
2.11 Digital GPIO ............................................................................................................................................................. 20
2.12 Jumpers & Boot Configuration Modes .................................................................................................................... 21
2.13 CAN BUS Connector and Termination Jumper Block .............................................................................................. 23
3.0 Setup ............................................................................................................................................................. 25
3.1 Startup..................................................................................................................................................................... 25
3.2 Power up ................................................................................................................................................................. 25
3.3 U-Boot Commands .................................................................................................................................................. 27
3.4 U-Boot Environment Variables ............................................................................................................................... 27
Appendix A Best Practices .................................................................................................................................... 31
Warranty Information ............................................................................................................................................. 31
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Introduction
The SBC35-C398 Single Board Computer (SBC) uses a Freescale i.MX6 ARM Cortex A9 Single, Dual, or Quad-core CPU. It
is compatible with WinSystemsIO60 interface specification and incorporates a single 10/100/1000 Mbps Ethernet
controller, 24 digital I/O signals, five serial ports, HDMI 1.4 video (with digital audio support), and a Mobile Industry
Processor Interface (MIPI) capture and display interface. Additionally, the SBC35-C398 contains a MiniPCIe connector,
multiple Universal Serial Bus (USB) ports, along with Storage Device (SD), microSD, and CompactFlash (CFlash) sockets.
The ARM Cortex A9 core processor combines high performance multimedia graphics with a rich mixture of industrial
I/O. Its proficient power management coupled with a rugged design offers the unique combination of high
performance and low power, allowing operation from -40° to +85°C without active cooling. The wide power input
range of +10 to +50VDC also provides flexibility across various DC power sources.
Software and device drivers are available at www.winsystems.com. For additional information, call Technical Support
at (817) 274-7553 and speak with one of our Application Engineers; they are available M-F, 8 AM to 5 PM, Central
Daylight Time (CDT). You can also email a request to [email protected]om
.
1.0 Important Information Before you Proceed
Naming conventions for the three standard versions of the SBC35-398 reflect the number of ARM processor core(s)
and are referenced as SBC35-398Q (Quad Core), SBC35-398DL (Dual Core), or SBC35-398S (Single Core).
This Product Manual covers all versions of the SBC35-C398. Since the SBC35-C398(Q) contains all features, this manual
depicts the SBC35-C398Q in all illustrations. In the Connectors, Jumpers, and I/O tables that follow, each section of the
table has a checklist similar to Figure 1.0-1. In this example, the SBC35-C398(Q) has Serial I/O ports at J18, while the DL
and S versions of the board do not. Therefore, the SBC35-C398(Q) has a checkmark in the version column while the
columns for DL and S remain empty. To further illustrate absence of a feature, empty columns are shaded.
Figure 1.0-1. Example of Feature/Hardware Presence on the different SBC35-C398 versions.
This Product Manual provides instructions for optimal performance and prevention of injury and/or damage to the
product. You may VOID the warranty and/or cause damage by neglecting the Best Practices as outlined in Appendix - A.
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1.1 Specifications
Feature
/------------------------------------------ MODEL/VERSION ---------------------------------------/
SBC35-C398Q
SBC35-C398DL
SBC35-C398S
Freescale i.MX 6Q
Freescale i.MX 6DL
Freescale i.MX 6S
Quad ARM Cortex-A9
Dual ARM Cortex-A9
Single ARM Cortex-A9
800 MHz
800 MHz
800 MHz
32KB/32KB L1, 1MB L2
32KB/32KB L1, 512KB L2
32KB/32KB L1, 512KB L2
2GB DDR3
2GB DDR3
1GB DDR3
256KB
128KB
128KB
NEON Media Processor Engine
Open GL ES 3.0, Open CL
Open GL ES 3.0
Open GL ES 3.0
Dual BitBlt
BitBlt
BitBlt
Open VG 1.1
Up to Three Active Displays
Up to Two Active Displays
Up to Two Active Displays
HD1080p60
HD1080p30
HD1080p30
2x (2048x1536) or 2x (1280x720)
2x (1366x768)
2x (1366x768)
Capture + Display
CMOS 8-Bit
Ethernet
1Gbps
1
Wake on LAN (WOL)
IEEE-1588
Two (2)
One (1)
One (1)
Three (3)
Two (2)
6x USB 2.0 + On-The-Go
6x USB 2.0 + On-The-Go
2x USB 2.0 + On-The-Go
HDMI 1.4
HDMI 1.4
HDMI 1.4
Line In/Out, Mic, Headphone
24 Lines Tolerant to 30V
CFast + SD + MicroSD
SD + MicroSD
SD + MicroSD
One Half Size
One Half Size
I
2
C, SPI, TTL & PWM
SDIO
Three (3)
Secure RTC
Optional External
Watchdog Timer
Programmable + TrustZone
+10 to +50 VDC (Power over Ethernet [PoE IEEE802.3] at up to 25W)
4 x 5.75 in (102 x 146 mm)
5.0 oz (142.2 gm)
4.8 oz (136.1 gm)
4.2 oz (113.4 gm)
0.078”
-40
0
to +85
0
C
1.2 Positioning the Board for Reference
To ensure your view is consistent with the illustrations that follow, position the board with the component side facing
you as depicted in Figure 1.3-1, with the serial, USB, and power input facing to the left. The illustrations provide
locations of connectors and jumpers, and other information critical to setup and operation of the SBC35-C398.
1
The theoretical maximum performance of 1 Gbps ENET is limited to 470 Mbps (total for Tx and Rx). The actual measured
performance in an optimized environment is up to 400 Mbps. Per Freescale IMX6DQCE Rev. 2, 5/2013/ERR004512/ ”ENET: 1 Gb
Ethernet MAC (ENET) system limitation.”
SBC35-C398 Product Manual
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1.3 Locating Connectors and Jumpers
The boards topside contains jumper blocks and connectors. Jumper blocks set the operational configuration of the
SBC35-C398. Figure 1.3-1 provides locations of connectors and jumper blocks for the SBC35-C398Q, which has the full
complement of features. The DL and S versions of this board do not have all components as depicted in Figure 1.3-1.
NOTE
: To view information on a connector, switch, or jumper, click on its descriptor box and you will jump to another page with more
information.
Once there, click on the destination image or text to come back to this image, if desired.
Figure 1.3-1. SBC35-C398Q Connectors and Jumpers. Use this figure for proper orientation of the board; it is also useful for
quick identification of jumpers, connectors, and other components in the sections that follow.
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2.0 Connectors, Jumpers, and I/O
The tables in this section contain information about connectors and jumpers on the SBC35-C398. Use this information, along with the location information
provided in Figure 1.3-1, to set up and configure the SBC35-C398 to suit your particular needs. The tables that follow provide a Layout column with an image of
the connector or jumper depicting its relative location on the board. The narrow columns to the right of the Layout column have a checkmark (or lack thereof)
to indicate whether the option is included in that version of the SBC35-C398. See Figure 1.0-1 on page 1 for further information on how to identify features for
the three different versions of the SBC35-C398.
2.1 Power
POWER
Available on
Version
Name
Layout
Q
DL
S
Additional Information
+10 to +50VDC
Power Input
[J17]
The SBC35-C398 can operate from a +10 to +50VDC (+/- 5%) power source. The green Power
Input connector is located next to the Ethernet port on the top left edge of the board.
Connector Reference
Description
MFR/Part Number
PCB Connector
Phoenix/1803277
Mating Connector
Phoenix/1803578
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POWER
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Power Controls
[J2]
J2 provides inputs for Pushbutton (PB) Reset, Power ON/OFF, and Tamper detection. The Power On/Off and
Tamper circuits (pins 3 & 4 respectively) connect directly to the i.MX6 processor. PB Reset connects to the
Master Reset input of a voltage supervisor and reset control circuit. The on board connector, its mating
counterpart, and crimping connector part numbers are provided in the table below.
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/22-12-2044
Mating Connector
Molex/ 22-01-2045
Mating Crimp Connector
Molex/08-55-0110 or 08-55-0111
External Battery
Connect
[J19]
When connected to one of the External Batteries provided in the table below, J19 supplies standby power for
the real-time clock. External Batteries are available from WinSystems.
Connectore Reference
Description
MFR/Part Number
WinSystems Part Number
PCB Connector
Molex/ 22-11-2032
Mating Connector
Molex/22-01-2035
External Battery with Connector
(3.6VDC, 2700 mAh)
BAT-LTC-E-36-27-1
External Battery with Connector
(3.6VDC, 1650 mAh)
BAT-LTC-E-36-16-1
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POWER
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Digital I/O Power
[JP1]
The jumper configuration at JP1 allows you to provide power for supporting additional I/O devices at J5. The
pins are jumpered as outlined below for the desired voltage at pin 49 of J5.
Digital I/O
Power
Voltage
Jumper Pins
+3.3V to pin 49 of J5 (default)
1-2
+5V to pin 49 of J5
2-3
0VDC to J5
No Jumper
Jumper Reference
Description
MFR/Part Number
Jumper Kit
KIT-JMP-G-200
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2.2 Video
VIDEO
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Panel Power
[JP4]
JP4 provides 3.3VDC (Default) or 5VDC for panel power to connector J11. See the jumper configurations below
for the desired panel power.
JP4 Pinout
Panel
Power
Voltage
Jumper Pins
+3.3VDC (default) 1-2
+5VDC 2-3
Jumper Reference
Description
MFR/Part Number
Jumper Kit
KIT-JMP-G-200
Backlight
Power
[J9]
J9 supplies power for up to two backlights.
J9 Pinout
Backlight Control 0
Backlight Control 1
Pin
Name
Pin
Name
1
+5VDC
8
+5VDC
2
Enable (Low)
9
Enable (LOW)
3
Enable (High)
10
Enable (High)
4
GND
11
GND
5
+12VDC
12
+12VDC
6
GND
13
GND
7
PWM
14
PWM
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/501331-1407
Mating Connector
Molex/501330-1400
Mating Crimp Connector
Molex/501334-0000
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VIDEO
Available on
Version
Name
Layout
Q
DL
S
Additional Information
LVDS
[J11]
The Low Voltage Differential Interface (LVDS)
interface works in conjunciton with Panel Power at
JP4 and Backlight Power at J9 to provide flat panel
display video.
J11 Pinout
Pin
Name
Pin
Name
LVDS 0
1
SWVDD
2
GND
3
D0-
4
D0+
5
D1-
6
D1+
7
SWVDD
8
GND
9
D2-
10
D2+
11
D3-
12
D3+
13
SWVDD
14
GND
15
CLK-
16
CLK+
17
DDC_CLK
18
GND
19
DDC_DATA
20
GND
LVDS 1
21
SWVDD
22
GND
23
D0-
24
D0+
25
D1-
26
D1+
27
SWVDD
28
GND
39
D2-
30
D2+
31
D3-
32
D3+
33
SWVDD
34
GND
35
CLK-
36
CLK+
37
NC
38
GND
39
NC
40
GND
Connector Reference
Description MFR/Part Number
PCB Connector
Molex/501571-4007
Mating Connector
Molex/501189-4010
Mating Crimp
Connector
Molex/501193-3000
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VIDEO
Available on
Version
Name
Layout
Q
DL
S
Additional Information
HDMI
[J4]
The High Definition Multimedia Interface (HDMI) provides crisp, clear audio and video.
J4 Pinout
Pin
Name
Pin
Name
1
D2+
2
D1_Shield
3
D2-
4
D1+
5
D1-_Shield
6
D1-
7
D0+
8
D0_Shield
9
D0-
10
CK+
11
CK_Shield
12
CK-
13
CEC
14
HEC
15
I
2
C_CLK
16
I
2
C _DAT
17
GND
18
+5V
19
HOT_PLUG_DET
20
GND
Connector Reference
Description MFR/Part Number
PCB Connector
Molex/ 47151-1001
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2.3 Audio
Audio
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Analog
Audio
[J12]
J12 Pinout
Pin
Name
Pin
Name
1
OUT_R
2
LINE_R
3
OUT_L
4
LINE_L
5
ADGND
6
ADGND
7
HEADPHONE_R
8
MIC_IN
9
HEADPHONE_L
10
ADGND
11
HEADPHONE_GND
12
ADGND
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/ 087832-1206
Mating Connector
Molex/51110-1250
Crimp Connector
Molex/50394-8051
Cable Assembly
WinSystems/ CBL-AUDIO2-202-12D
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2.4 Serial
COM Ports
Available on
Version
Name
Layout
Q
DL
S
Additional Information
COM 1
[J14]
COM1 uses the advanced EXAR SP339E multi-protocol transceiver and supports Loopback, RS-232, RS-485
(half-duplex), and RS-422 (full-duplex). RS-232 can transmit and receive data up to 1Mbps, while the RS-
422/485 ports support data transmission speeds up to 5 Mbps. The SP339E transceiver includes programmable
line termination for the RS-422/485, loopback mode, and slew rate.
A termination resister may be necessary for accurate RS-485/422 communication, but must be removed when
the lines are used for RS-232.
WinSystems provides scripts that configure selected modes for each UART with the example operating
systems. The settings used by the scripts to configure different communication protocols are shown in the
table below.
EXAR SP339E Transceiver (COM1 & COM2)
M0
M1
SLEW*
Termination**
Loopback
0
0
0
0
RS232
1
0
0
0
RS485 (half duplex)
0
1
0
1
RS485 (full duplex)/RS422
1
1
0
1
*SLEW = V
CC
enables 250kbps slew limiting
**TERM = V
CC
enables 120 ohm differential termination to the receive inputs
J14 Pinout
Pin
RS-232
RS-422
RS-485
1
DCD
-
-
2
RX
TX+
TX/RX+
3
TX
RX+
-
4
DTR
-
-
5
GND
-
-
6
DSR
TX-
TX/RX-
7
RTS
RX-
-
8
CTS
-
-
9
RI
-
-
Connector Reference
Description
MFR/Part Number
PCB Connector
Norcomp/ 190-009-163R001
Mating Connector
Norcomp/190-009-263R001
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COM Ports
Available on
Version
Name
Layout
Q
DL
S
Additional Information
COM 2, 3,
4, & 5
[J18]
COM 2 uses the EXAR SP339E multi-protocol transceiver and
supports RS-232, RS-422, and RS-485 modes. RS-232 can
transmit and receive data up to 1Mbps, while RS-422/485 modes
are capable of data transmission speeds up to 5 Mbps. The
SP339E transceiver includes programmable line termination for
the RS-422/485, loopback mode, and slew rate.
COMS 3, 4, & 5 use Linear Tech LTC2854 RS-422/485 transceivers
with programmable 120 ohm termination. All three COM ports
are capable of transmitting and receiving data up to 5Mbps.
COM5 is muxed with the IO60 UART signals. If a module with
UART support is plugged into the IO60 connector, the COM5
UART signals will be routed to the IO60 expansion bus, not J18.
Linear Tech Transceiver (COMS 3, 4, & 5)
Rx485EN
RX422EN
HD3_TE
FD3_TE
RS485 W/Term
0
1
1
0
RS485 W/O Term
0
1
0
0
RS422 W/RCVR Term
1
0
0
1
RS422 W/O RCVR
Term
1 0 0 0
J18 Pinout (Pins 1 – 20)
Pin
Port
RS-232
RS-422
RS-485
1
COM2
-
-
-
2
COM2
-
TX-
TX/RX-
3
COM2
RX
TX+
TX/RX+
4
COM2
RTS
RX-
-
5
COM2
TX
RX+
-
6
COM2
CTS
-
-
7
COM2
-
-
-
8
COM2
-
-
-
9
COM2
GND
GND
GND
10
COM2
GND
GND
GND
11
COM3
-
-
-
12
COM3
-
TX-
TX/RX-
13
COM3
-
TX+
TX/RX+
14
COM3
-
RX-
-
15
COM3
RX+
-
16
COM3
-
-
-
17
COM3
-
-
-
18
COM3
-
-
-
19
COM3
-
GND
GND
20
COM3
-
GND
GND
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/502046-4070
Mating Connector
Molex/503110-4000
Crimp Terminal
Molex/501930-1100
WinSystems provides scripts that configure
selected modes for each UART with the example
operating systems. The settings used by the scripts
to configure different communication protocols are
shown in the table to the left.
A termination resister may be necessary for
accurate RS-485/422 communication, but must be
removed when the lines are used for RS-232.
J18 Pinout (Pins 21 – 40)
Pin
Port
RS-232
RS-422
RS-485
21
COM4
-
-
-
22
COM4
-
TX-
TX/RX-
23
COM4
-
TX+
TX/RX+
24
COM4
-
RX-
-
25
COM4
-
RX+
-
26
COM4
-
-
-
27
COM4
-
-
-
28
COM4
-
-
-
29
COM4
-
GND
GND
30
COM4
-
GND
GND
31
COM5
-
-
-
32
COM5
-
TX-
TX/RX-
33
COM5
-
TX+
TX/RX+
34
COM5
-
RX-
-
35
COM5
-
RX+
-
36
COM5
-
-
-
37
COM5
-
-
-
38
COM5
-
-
-
39
COM5
-
GND
GND
40
COM5
-
GND
GND
DB9 Pinout using CBL-SER4-002-12
Pin
RS-232
RS-422
RS-485
1
-
-
-
2
RX
TX+
TX/RX+
3
TX
RX+
4
-
-
-
5
GND
GND
GND
6
-
TX-
TX/RX-
7
RTS
RX-
-
8
CTS
-
-
9
-
-
-
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2.5 USB
USB
Available on
Version
Name
Layout
Q
DL
S
Additional Information
4 USB Ports
[J13]
Cable Assembly CBL-USB4-002-12 can be attached to the 20 pin connector at J13 to provide four USB 2.0 ports
(with ADP-IO-USB-001).
J13 Pinout
Pin
Function
Pin
Function
1
USB1_PWR
2
USB2_PWR
3
USB1_D-
4
USB2_D-
5
USB1_D+
6
USB2_D+
7
GND
8
GND
9
GND
10
GND
11
GND
12
GND
13
USB3_PWR
14
USB4_PWR
15
USB3_D-
16
USB4_D-
17
USB3_D+
18
USB4_D+
19
GND
20
GND
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex / 501571-2007
Cable Assembly
WinSystems / CBL-USB4-002-12
Termination Adapter
WinSystems/ADP-IO-USB-002
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USB
Available on
Version
Name
Layout
Q
DL
S
Additional Information
USB 2.0
[J10]
J10 provides two USB ports; the table below outlines pinouts for both.
J10 Pinout
Pin
Function
Pin
Function
USB Port 5
1
USB_PWR5
2
USB_D-5
3
USB_D+5
4
GND
USB Port 6
5
USB_PWR6
6
USB_D-6
7
USB_D+6
8
GND
Connector Reference
Description MFR/Part Number
PCB Connector
Samtec/USBR-A-D-S-W-TH
Mating Connector
Standard USB 3.0 Connector
Micro USB
(USB OTG)
[J8]
The USB On-the-Go (OTG) connector enables the SBC35-C398 to be connected to a USB host (such as a desktop
PC) allowing the SBC35-398 to appear as a USB flash drive, digital audio device, camera, etc. The USB OTG port
can also be used as a debug interface to the SBC35-C398 when it runs certain operating systems such as
Android. If the cable assembly that is plugged into J8 grounds pin four (4), the SBC35-C398 is the host. If the
cable assembly plugged into J8 does not ground pin four (4), the SBC35-C398 is the client.
J8 Pinout
Pin
Function
Pin
Function
1
USB_OTG_VCC5
2
USB_OTG_CON_D-
3
USB_OTG_CON_D+
4
USB_OTG_ID_SENSE
5
GND
6
Connector Reference
Description MFR/Part Number
PCB Connector
Molex/47589-0001
Mating Connector
Molex Cable Assy/68784-0001
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2.6 Ethernet
Ethernet
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Ethernet
Port
[J16]
J16 is a Gigabit
2
(10/100/1000) Ethernet port that complies with the Precision Time Protocol
standard IEEE-1588™. Pinout for the Ethernet port is provided in the table below.
J16 Pinout
Pin
Function
Description
1
BI_D1+
Bi-Directional Data+
2
BI_D1-
Bi-Directional Data-
3
BI_D2+
Bi-Directional Data+
4
BI_D3+
Bi-Directional Data+
5
BI_D3-
Bi-Directional Data-
6
BI_D2-
Bi-Directional Data-
7
BI_D4+
Bi-Directional Data+
8
BI_D4-
Bi-Directional Data-
Connector Reference
Description
MFR/Part Number
PCB Connector
Amphenol/RJCSE538001
Mating Connector
Amphenol/RJ45
2
The theoretical maximum performance of 1 Gbps ENET is limited to 470 Mbps (total for Tx and Rx). The actual measured performance in an optimized environment is up
to 400 Mbps. Per Freescale IMX6DQCE Rev. 2, 5/2013/ERR004512/ ”ENET: 1 Gb Ethernet MAC (ENET) system limitation.”
SBC35-C398 Product Manual
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2014-11-04 Page 16 of 31
2.7 CFast
SERIAL ATA (SATA)
Available on
Version
Name
Layout
Q
DL
S
Additional Information
SATA SSD
(CFast)
[J502]
On back of
the board
The SBC35-C398 supports CFast high performance storage at J502, which is located on the back of the board.
The SATA compatible data card consists of 24 Pins. The raised ridge along the back top of the card is useful for
making sure the card is oriented properly. The pinout for J502 is provided in the table below.
NOTE
: The cFast connector can be depopulated to support a SATA connection.
J502 Pinout
Pin
CFast
Description
Pin
CFast
Description
Signal
Power (Continued)
S1
GND
Signal Ground
P5
NC
Not Connected
S2
A+
Differential Signal A
P6
NC
Not Connected
S3
A-
P7
GND
Device Ground
S4
GND
Ground
P8
LED1
LED Output
S5
B-
Differential Signal B-
P9
LED2
LED Output
S6
B+
Differential Signal B+
P10
IO1
Reserved Input/Output
S7
GND
Ground
P11
IO2
Reserved Input/Output
Key
Key and spacing separate signal
and power segments on the card
P12
IO4
Reserved Input/Output
P13
PWR
3.3V Device Power
Power
P14
PWR
3.3V Device Power
P1
CDI
Card Detect In
P15
PGND
Device Ground
P2
GND
Device Ground
P16
PGND
Device Ground
P3
NC
Not Connected
P17
CDO
Card Detect Out
P4
NC
Not Connected
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/0679105700
SBC35-C398 Product Manual
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2014-11-04 Page 17 of 31
2.8 MiniPCIe
MiniPCIe
Available on
Version
Name
Layout
Q
DL
S
Additional Information
MiniPCIe
[J7]
1) Insert the MiniPCIe card into J7
2) Push the free end of the card toward the PCB,
then secure it with two (2MM) screws
(WinSystems P/N: G527-0000-400)
The SBC35-C398 (Q and DL versions) includes a MiniPCIe socket at J7. Pin definitions are provided in the table
below. Insert the MiniPCIe module into J7 as depicted. Once it is fully inserted, secure it to the board with the
two Phillips pan head machine screws.
Pin
Name
Pin
Name
Mechanical Key
3
NC
4
GND
5
NC
6
1.5V
7
CLKREQ#
8
NC
9
GND
10
NC
11
REFCLK-
12
NC
13
REFCLK+
14
NC
15
GND
16
NC
17
NC
18
GND
19
NC
20
W_DISABLE#
21
GND
22
PERST#
23
PERn0
24
+3.3Vaux
25
PERn0
26
GND
27
GND
28
+1.5V
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
NC
37
GND
38
NC
39
+3.3Vaux
40
GND
43
GND
44
LED_WLAN#
45
NC
46
LED_WPAN#
47
NC
48
+1.5V
49
NC
50
GND
51
mSATA_DET
52
+3.3Vaux
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex / 0679105700
SBC35-C398 Product Manual
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2014-11-04 Page 18 of 31
2.9 Micro SD Card and SD Card
Micro SD Card & SD Card
Available on
Version
Name
Layout
Q
DL
S
Additional Information
Micro
SD
[J1]
Make sure the micro SD card is oriented properly, as depicted in the illustration to the left. The card should be
positioned where the beveled edge is on the right front.
Do not insert or remove the Micro SD card while the SBC35-C398 is powered up or in the
process of powering up or down. This could corrupt the file system on the removable
media. Always power down the board completely, then remove or insert media.
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/ 47352-1001
SD/SDIO
[J3]
As with the micro SD card, make sure the SD card is oriented properly when inserting. The beveled edge should
be on the top right as depicted in the illustration to the left.
Do not insert or remove the SD card while the SBC35
-C398 is powered up or in the process
of powering up or down.
This could corrupt the file system on the removable media.
Always power down th
e board completely, then remove or insert media.
Connector Reference
Description
MFR/Part Number
PCB Connector
Molex/ G650-0009-0K0
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WinSystems SBC35-C398 User manual

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User manual

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