EMS-BYT Series
Fanless Intel® Celeron®/Atom™ SoC Rugged Embedded
System
Quick Reference Guide
1
st
Ed –21 May 2014
Copyright Notice
Copyright 2014 Avalue Technology Inc., ALL RIGHTS RESERVED.
Part No. E20178209A0R
EMS-BYT Series
FCC Statement
A Message to the Customer
THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS
SUBJECT TO THE FOLLOWING TWO CONDITIONS:
(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE.
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING
INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS
FOR A CLASS "A" DIGITAL DEVICE, PURSUANT TO PART 15 OF THE FCC RULES.
THESE LIMITS ARE DESIGNED TO PROVIDE REASONABLE PROTECTION AGAINST
HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A
COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES, AND CAN
RADIATE RADIO FREQUENCY ENERGY AND, IF NOT INSTATLLED AND USED IN
ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY CAUSE HARMFUL
INTERFERENCE TO RADIO COMMUNICATIONS.
OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE
HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO
CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.
Avalue Customer Services
Each and every Avalue’s product is built to the most exacting specifications to ensure
reliable performance in the harsh and demanding conditions typical of industrial
environments. Whether your new Avalue device is destined for the laboratory or the factory
floor, you can be assured that your product will provide the reliability and ease of operation
for which the name Avalue has come to be known.
Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To
ensure you get the full benefit of our services, please follow the instructions below carefully.
Technical Support
We want you to get the maximum performance from your products. So if you run into
technical difficulties, we are here to help. For the most frequently asked questions, you can
easily find answers in your product documentation. These answers are normally a lot more
detailed than the ones we can give over the phone. So please consult the user’s manual
first.
To receive the latest version of the user’s manual; please visit our Web site at:
http://www.avalue.com.tw/
2 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
3
Content
1. Getting Started ............................................................................................................ 5
1.1 Safety Precautions ................................................................................................ 5
1.2 Packing List ........................................................................................................... 5
1.3 System Specifications ........................................................................................... 6
1.4 System Overview ................................................................................................... 9
1.4.1 Front & Top View ......................................................................................................................... 9
1.4.2 Front View .................................................................................................................................. 10
1.4.3 Rear View ................................................................................................................................... 10
2. Hardware Configuration ........................................................................................... 14
2.1 EMS-BYT connector mapping ............................................................................. 15
2.1.1 External Serial Port 1 connector (COM1) .................................................................................. 15
2.1.2 External Serial Port 3/4/5/6 connector (COM3/4/5/6) ................................................................ 15
2.1.3 VGA connector (VGA) ................................................................................................................ 16
2.1.4 Multi-Function Port combined COM2, 2 PS/2, Audio, GPIO and SMBus (Multi-function port) . 16
2.1.4.1 GPIO+SMBUS ....................................................................................................................... 17
2.1.4.2 COM2 .................................................................................................................................... 17
2.2 EBM-BYTS, AUX-M01, AUX-M02, AUX-M04, AUX-M07, EBM-BYTS DB-A and
EBM-CDVS DB-A Overviews ......................................................................................... 18
2.2.1 EBM-BYTS ................................................................................................................................. 18
2.2.2 AUX-M01 .................................................................................................................................... 19
2.2.3 AUX-M02 .................................................................................................................................... 19
2.2.4 AUX-M04 .................................................................................................................................... 20
2.2.5 AUX-M07 .................................................................................................................................... 20
2.2.6 EBM-BYTS DB-A ....................................................................................................................... 21
2.2.7 EBM-CDVS DB-A ...................................................................................................................... 21
2.3 EBM-BYTS Jumper & Connector list ................................................................... 22
2.4 EBM-CDVS Jumpers & Connectors settings ....................................................... 24
2.4.1 Clear CMOS (JCMOS1) ............................................................................................................. 24
2.4.2 COM 1/2 pin 9 signal select (JRI1/2) ......................................................................................... 24
2.4.3 AT/ ATX Input power select (JAT1) ........................................................................................... 25
2.4.4 LCD backlight brightness adjustment (JVR1) ............................................................................ 25
2.4.5 IET interface DP mode select (JDDI1) ....................................................................................... 26
2.4.6 UIM Switch select (JUIM1) ......................................................................................................... 26
2.4.7 Serial port 1/ 2 – RS485 mode select (SW1) ............................................................................. 27
2.4.8 LPC port connector (JLPC1) ...................................................................................................... 27
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
2.4.9 LCD inverter connector (JBKL1) ................................................................................................ 28
2.4.10 SPI connector (SPI1) ............................................................................................................. 28
2.4.11 Front Panel Connector 1 (CN1) ............................................................................................. 29
2.4.12 Front Panel Connector 2 (CN2) ............................................................................................. 29
2.4.13 DC Output connector (DCOUT_S1) ...................................................................................... 30
2.4.14 EC Debug connector (JEC_ROM1)....................................................................................... 30
2.4.15 On-board header for USB2.0 (JUSB1) .................................................................................. 31
2.4.16 LVDS connector (JLVDS1) .................................................................................................... 31
2.5 AUX-M01, AUX-M02, AUX-M04, AUX-M07, EBM-BYTS DB-A and EBM-CDVS
DB-A Jumper & Connector list ....................................................................................... 32
2.6 AUX-M01 Jumpers & Connectors settings .......................................................... 34
2.6.1 COM 3/4/5/6 pin 9 signal select (JRI3/4/5/6) ............................................................................. 34
2.6.2 USB connector (USB3) .............................................................................................................. 34
2.6.3 USB connector (JUSB3) ............................................................................................................ 35
2.6.4 SMBUS of TCA9555 address setting (PJP1) ............................................................................ 35
2.7 AUX-M02 Connectors settings ............................................................................ 36
2.7.1 LAN ACT/LNK/SPD LED (JLANLED) ........................................................................................ 36
2.7.2 Normal/Bypass mode LED (JLANMODE) ................................................................................. 36
2.8 AUX-M04 Jumpers & Connectors settings .......................................................... 37
2.8.1 Operating Modes select (ZJP1) ................................................................................................. 37
2.8.2 Power connector (ZPWR1) ........................................................................................................ 37
2.8.3 LAN ACT/LNK/SPD LED (Z_JLANLED) .................................................................................... 38
2.9 AUX-M07 Connectors settings ............................................................................ 39
2.9.1 SMBUS of TCA9555 address setting (SJP2) ............................................................................ 39
2.10 EBM-BYTS DB-A Jumpers & Connectors settings .............................................. 40
2.10.1 COM 3/4 pin 9 signal select (OJRI3/4) .................................................................................. 40
2.10.2 Serial port 1/ 2 – RS485 mode select (OJP485) ................................................................... 40
2.10.3 SMBUS of TCA9555 address setting (OJP1) ........................................................................ 41
2.11 EBM-CDVS DB-A Connectors settings ............................................................... 42
2.11.1 Front Panel Connector 1 (CN1) ............................................................................................. 42
2.12 Installing Hard Disk & Memory, PCI devices (EMS-BYT Series) ......................... 43
2.13 Installing Mounting Brackets (EMS-BYT Series) ................................................. 44
4 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
5
1. Getting Started
1.1 Safety Precautions
Warning!
Always completely disconnect the power cord from your
chassis whenever you work with the hardware. Do not
make connections while the power is on. Sensitive
electronic components can be damaged by sudden power
surges. Only experienced electronics personnel should
open the PC chassis.
Caution!
Always ground yourself to remove any static charge before
touching the CPU card. Modern electronic devices are very
sensitive to static electric charges. As a safety precaution,
use a grounding wrist strap at all times. Place all electronic
components in a static-dissipative surface or static-shielded
bag when they are not in the chassis.
1.2 Packing List
1 x EMS-BYT Fanless Intel® Celeron®/Atom™ SoC Rugged
Embedded System
1 x DVD-ROM contains the followings:
— QRG in PDF file
— Ethernet driver and utilities
— VGA drivers and utilities
— Audio drivers and utilities
Other major components include the followings:
— 44 Pin Multi I/O Cable
— Wall Mount Kit
— Adapter
— Power Cord
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
System
Board
EBM-BYTS (EMS-BYT)
EBM-BYTS + AUX-M01 (EMS-BYT-6COM)
EBM-BYTS + AUX-M02 (EMS-BYT-5LAN)
EBM-BYTS + AUX-M07 (EMS-BYT-4COM Isolation)
EBM-BYTS + AUX-M04 (EMS-BYT-PoE)
EBM-BYTS + EBM-BYTS DB-A (EMS-BYT-HDMI)
EBM-BYTS + EBM-CDVS DB-A (EMS-BYT-DVI)
CPU
Intel® Celeron® Processor J1900 Family
Intel® Atom™ Processor E3800 Family
BIOS
AMI uEFI BIOS, 64Mbit SPI Flash ROM
System Chipset
Valleyview-D/I SoC Integrated
I/O Chip
EC ITE IT8528E
System Memory
One 204-pin SODIMM Socket Up to 8GB DDR3L
1066/1333MHz SDRAM
Storage
1 x 2.5” Drive Bay, 1 x mSATA
Watchdog Timer
H/W Reset, 1sec. ~ 65535sec.
H/W Status
Monitor
CPU & System Temperature Monitoring and Voltages Monitoring
Expansion
Interface
IET Interface (1 x DP, 4 x PCIex1, 3 x USB, 1 x LPC, 1 x Line-Out (R/L), 1
x SMBus)
2 x Mini PCIe Socket (mSATA and SIM Card Supported)
External I/O
COM
2 x COM (Can be set as RS-232/422/485 by BIOS) (EMS-BYT,
EMS-BYT-5LAN, EMS-BYT-PoE, EMS-BYT-DVI)
6 x COM (Can be set as RS-232/422/485 by BIOS) (EMS-BYT-6COM)
6 x COM (Can be set as RS-232/422/485 by BIOS; COM3 ~ COM6
Supported 2.5kv Isolation) (EMS-BYT-4COM Isolation)
4 x COM (Can be set as RS-232/422/485 by BIOS) (EMS-BYT-HDMI)
LAN
1 x RJ45 (EMS-BYT, EMS-BYT-6COM, EMS-BYT-4COM Isolation,
EMS-BYT-DVI)
5 x LAN Supports 2-pair LAN Bypass (EMS-BYT-5LAN)
5 x RJ45 (4-port Gigabit PoE (IEEE802.3af 12.95W per port))
(EMS-BYT-PoE)
3 x RJ45 (EMS-BYT-HDMI)
Display Output
1 x VGA (EMS-BYT, EMS-BYT-6COM, EMS-BYT-5LAN,
EMS-BYT-4COM Isolation, EMS-BYT-PoE)
1.3 System Specifications
6 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
7
1 x VGA, 1 x HDMI (EMS-BYT-HDMI)
1 x VGA, 1 x DVI (EMS-BYT-DVI)
Audio Port
Mic-in, Line-in, Line-out
GPIO
6-bit GPI and 6-bit GPO
USB Port
3 x USB 2.0 (Rear 2; Front 1) (EMS-BYT)
5 x USB 2.0 (Rear 4; Front 1) (EMS-BYT-6COM, EMS-BYT-5LAN,
EMS-BYT-4COM Isolation, EMS-BYT-PoE, EMS-BYT-HDMI,
EMS-BYT-DVI)
PS/2
2 x PS/2 for KB & MS
SIM
1 x SIM Card Slot
SMBUS
1 x SMBUS
Antenna
2 Knockouts for Antenna Mounting (Options to Add WiFi & 3G)
Audio
Audio Chipset
Realtek ALC892 Supports 5.1-CH Audio
Audio Interface
Line-in, Line-out and Mic-in
Ethernet
LAN Chip
1 x Intel® I211AT Gigabit Controller
Ethernet Interface
10/100/1000 Base-Tx Gigabit Ethernet Compatible
Mechanical & Environmental
Power Requirement
DC +12V ~ +26V, Wide Voltage Single Power Input
TVS Component for Surge Protection
Reverse Current/Voltage Protection
ACPI
Single Power ATX Support S0, S3, S4, S5
ACPI 5.0 Compliant
Power Mode
AT/ATX (ATX is The Default Setting)
Operating Temp.
For Valleyview-D SoC, -15°C ~ 60°C (w/SSD, mSATA) Ambient w/Air
Flow; 0°C ~ 45°C (w/HDD) Ambient w/Air Flow (EMS-BYT,
EMS-BYT-6COM, EMS-BYT-5LAN, EMS-BYT-4COM Isolation,
EMS-BYT-HDMI, EMS-BYT-DVI)
For Valleyview-I SoC, -40°C ~ 75°C (w/SSD, mSATA) Ambient w/Air Flow
(EMS-BYT, EMS-BYT-6COM, EMS-BYT-5LAN, EMS-BYT-4COM
Isolation, EMS-BYT- HDMI, EMS-BYT-DVI)
For Valleyview-D SoC, -15°C ~ 50°C (w/SSD, mSATA) Ambient w/Air
Flow; 0°C ~ 45°C (w/HDD) Ambient w/Air Flow (EMS-BYT-PoE)
For Valleyview-I SoC, -40°C ~ 65°C (w/SSD, mSATA) Ambient w/Air Flow
(EMS-BYT-PoE)
Storage Temp.
-40 ~ 75°C (-40 ~ 167°F)
Relative Humidity
0% ~ 90% Relative Humidity, Non-condensing
Vibration
With mSATA/SSD: 5Grms, IEC 60068-2-64, Random, 10 ~ 500Hz,
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Protection
1hr/axis
Shock Protection
With mSATA/SSD: 50G, IEC 60068-2-27, Half Sine, 11ms
Certification
CE, FCC Class B (EMS-BYT, EMS-BYT-6COM, EMS-BYT-5LAN,
EMS-BYT-4COM Isolation, EMS-BYT-HDMI, EMS-BYT-DVI)
CE, FCC Class A (EMS-BYT-PoE)
Dimension (W x H x
D)
240mm x 170mm x 45mm (EMS-BYT)
240mm x 170mm x 60mm (EMS-BYT-6COM, EMS-BYT-5LAN,
EMS-BYT-4COM Isolation, EMS-BYT-PoE, EMS-BYT-HDMI,
EMS-BYT-DVI)
Weight
4.4 lbs (2 Kgs)
8 EMS-BYT Series Quick Reference Guide
9
1.4 System Overview
1.4.1 Front & Top View
Quick Reference Guide
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
1.4.2 Front View
1.4.3 Rear View
EMS-BYT
EMS-BYT-6COM/4COM Isolation
10 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
11
EMS-BYT-5LAN/PoE
EMS-BYT-HDMI
EMS-BYT-DVI
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Connectors
Label
Function
Note
COM1
Serial port connector 1
DC-IN
DC power-in connector
LAN1
RJ-45 Ethernet 1
Multi-function port
Multi-Function Port combined COM2,
2 PS/2, Audio, GPIO and SMBus
USB1~3
USB connector 1~3
VGA
VGA connector
Swappable Drawer
2.5” Driver Bay and SIM Card
HDD
HDD indicator
Connectors
Label
Function
Note
COM1
Serial port connector 1
COM3~6
Serial port connector3~6
DC-IN
DC power-in connector
LAN1
RJ-45 Ethernet 1
Multi-function port
Multi-Function Port combined COM2,
2 PS/2, Audio, GPIO and SMBus
USB1~5
USB connector 1~5
VGA
VGA connector
Swappable Drawer
2.5” Driver Bay and SIM Card
HDD
HDD indicator
Connectors
Label
Function
Note
COM1
Serial port connector 1
DC-IN
DC power-in connector
LAN1~5
RJ-45 Ethernet 1~5
Multi-function port
Multi-Function Port combined COM2,
2 PS/2, Audio, GPIO and SMBus
USB1~5
USB connector 1~5
VGA
VGA connector
EMS-BYT
EMS-BYT-6COM/4COM Isolation
EMS-BYT-5LAN/PoE
12 EMS-BYT Series Quick Reference Guide
13
Swappable Drawer
2.5” Driver Bay and SIM Card
HDD
HDD indicator
Connectors
Label
Function
Note
COM1
Serial port connector 1
COM3~4
Serial port connector 3~4
DC-IN
DC power-in connector
LAN1~3
RJ-45 Ethernet 1~3
Multi-function port
Multi-Function Port combined COM2,
2 PS/2, Audio, GPIO and SMBus
USB1~5
USB connector 1~5
VGA
VGA connector
Swappable Drawer
2.5” Driver Bay and SIM Card
HDD
HDD indicator
HDMI
HDMI connector
Connectors
Label
Function
Note
COM1
Serial port connector1
DC-IN
DC power-in connector
LAN1
RJ-45 Ethernet 1
Multi-function port
Multi-Function Port combined COM2,
2 PS/2, Audio, GPIO and SMBus
USB1~5
USB connector 1~5
VGA
VGA connector
Swappable Drawer
2.5” Driver Bay and SIM Card
PWR
System power indicator
HDD
HDD indicator
Reset
Reset button
DVI
DVI connector
EMS-BYT-HDMI
Quick Reference Guide
EMS-BYT-DVI
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
2. Hardware
Configuration
Jumper and Connector Setting, Driver and BIOS Installing
For advanced information, please refer to:
1- EBM-BYTS, AUX-M01, AUX-M02, AUX-M04, AUX-M07, EBM-BYTS
DB-A and EBM-CDVS DB-A included in this manual.
Note: If you need more information, please visit our website:
http://www.avalue.com.tw
14 EMS-BYT Series Quick Reference Guide
15
Pin
RS-232
RS-485
RS-422
1
DCD
TXD-/RXD-
TXD-
2
RXD
TXD+/RXD+
TXD+
3
TXD
RXD+
4
DTR
RXD-
5
GND
GND
GND
6
DSR 7 RTS 8 CTS 9 RI
Pin
RS-232
RS-485
RS-422
1
DCD
TXD-/RXD-
TXD-
2
RXD
TXD+/RXD+
TXD+
3
TXD
RXD+
4
DTR
RXD-
5
GND
GND
GND
6
DSR 7 RTS 8 CTS 9 RI
2.1 EMS-BYT connector mapping
2.1.1 External Serial Port 1 connector (COM1)
Quick Reference Guide
2.1.2 External Serial Port 3/4/5/6 connector (COM3/4/5/6)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
PIN
Signal
PIN
Signal
PIN
Signal
1
RED
6
GND
11
NC
2
GREEN
7
GND
12
DDCDAT
3
BLUE
8
GND
13
HSYNC
4
NC 9 +5V
14
VSYNS
5
GND
10
GND
15
DDCCLK
PIN
Signal
PIN
Signal
PIN
Signal
1
LINE1_JD
16
FRONT_JD
31
LINE1_RIN
2
MIC1_JD
17
LINEOUT_R
32
GND
3
MIC_RIN
18
GND
33
LINE1_LIN
4
GND
19
LINEOUT_L
34
+5V
5
MIC_LIN
20
GND
35
DO3
6
DO5
21
DO4
36
DO0
7
DO2
22
DO1
37
DI3
8
DI5
23
DI4
38
DI0
9
DI2
24
DI1
39
SMB_CLK
10
MSCK
25
SMB_DATA
40
NRIB#
11
GND
26
GND
41
NRTSB#
12
MSDA
27
NCTSB#
42
COM2_GND
13
KBDA
28
NDSRB#
43
NTXDB_485RXP
14
VCC_PS2
29
NDTRB#_485RXN
44
NDCDB#_485TXN
15
KBCK
30
NRXDB_485TXP
2.1.3 VGA connector (VGA)
2.1.4 Multi-Function Port combined COM2, 2 PS/2, Audio, GPIO and SMBus
(Multi-function port)
16 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
17
Signal
PIN
PIN
Signal
25
13
24
12
23
11
22
10 SMBUS_DATA
21 9
SMBUS_CLK
20 8 GND
GPI-D5
19 7 5V
GPI-D4
18 6 GPO-D5
GPI-D3
17 5 GPO-D4
GPI-D2
16 4 GPO-D3
GPI-D1
15 3 GPO-D2
GPI-D0
14 2 GPO-D1
1 GPO-D0
Pin
RS-232
RS-485
RS-422
1
DCD
TXD-/RXD-
TXD-
2
RXD
TXD+/RXD+
TXD+
3
TXD
RXD+
4
DTR
RXD-
5
GND
GND
GND
6
DSR
7
RTS
8
CTS 9 RI
2.1.4.1 GPIO+SMBUS
2.1.4.2 COM2
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
2.2 EBM-BYTS, AUX-M01, AUX-M02, AUX-M04, AUX-M07, EBM-BYTS
DB-A and EBM-CDVS DB-A Overviews
2.2.1 EBM-BYTS
18 EMS-BYT Series Quick Reference Guide
19
2.2.2 AUX-M01
Quick Reference Guide
2.2.3 AUX-M02
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
2.2.4 AUX-M04
2.2.5 AUX-M07
20 EMS-BYT Series Quick Reference Guide
21
2.2.6 EBM-BYTS DB-A
Quick Reference Guide
2.2.7 EBM-CDVS DB-A
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Jumpers
Label
Function
Note
JCMOS1
Clear CMOS
3 x 1 header, pitch 2.54mm
JCMOS2
Clear CMOS (Reserved)
3 x 1 header, pitch 2.54 mm
JRI1/2
COM 1/2 pin 9 signal select
3 x 2 header, pitch 2.00 mm
JAT1
AT/ ATX Input power select
3 x 1 header, pitch 2.00 mm
SW1
Serial port 1/ 2 – RS485 mode select
DIP switch 6pin
JUIM1
UIM Switch select
3 x 1 header, pitch 2.00 mm
JVR1
LCD backlight brightness adjustment
3 x 1 header, pitch 2.00 mm
JDDI1
IET interface DP mode select
3 x 1 header, pitch 2.00 mm
Connectors
Label
Function
Note
USB_REAR
USB connector
USB_FRONT
USB connector
JUSB1
On-board header for USB2.0
5 x 1 header, pitch 2.00 mm
LAN1
LAN connector
VGA1
VGA connector
DB-1
Multi-function port
1. COM2
2. Audio(line-in, line-out,
mic-in)
3. 2 x PS/2 for KB/MS
4. 12 bit GPIO/SMBUS
COM1
Serial port connector 1
DCJACK1
DC-IN connector
MPCIE1/2
Mini PCI Express connector 1/2
52 pin
PWRBTN
Power button
RSTBTN
Reset button
LED_PWR
LED Power
LED_HD
LED HDD
LED_ACK
LED LAN
LED_SPD_LNK
LED LAN
SIMCARD1
SIM card slot
JLVDS1
LVDS connector
20 x 2 wafer, pitch 1.25 mm
2.3 EBM-BYTS Jumper & Connector list
22 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
23
SO_DIMM1
DDR3 SODIMM connector
MIOE_CB1
IET Expansion slot
JLPC1
LPC port connector
7 x 2 header, pitch 2.00 mm
SPI1
SPI connector
4 x 2 header, pitch 2.00 mm
JBKL1
LCD inverter connector
5 x 1 wafer, pitch 2.00 mm
SATA1
Serial ATA connector 1
CN1
Front Panel connector 1
5 x 1 wafer, pitch 2.00 mm
CN2
Front Panel connector 2
8 x 1 wafer, pitch 2.00 mm
DCOUT_S1
DC Output connector
6 x 1 wafer, pitch 2.00 mm
JEC_ROM1
EC Debug connector
5 x 2 header, pitch 2.00 mm
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
*Default
Protect*
Clear CMOS
* Default
Ring*
+5V
+12V
JRI1
JRI2
2.4 EBM-CDVS Jumpers & Connectors settings
2.4.1 Clear CMOS (JCMOS1)
2.4.2 COM 1/2 pin 9 signal select (JRI1/2)
24 EMS-BYT Series Quick Reference Guide
25
*Default
AT*
ATX
* Default
PWM Mode*
DC Mode
2.4.3 AT/ ATX Input power select (JAT1)
Quick Reference Guide
2.4.4 LCD backlight brightness adjustment (JVR1)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
*Default
Display Port*
HDMI/DVI
* Default
UIM on MPCIE1
UIM on MPCIE2*
2.4.5 IET interface DP mode select (JDDI1)
2.4.6 UIM Switch select (JUIM1)
26 EMS-BYT Series Quick Reference Guide
27
In Serial Port 1 mode
ON
OFF
1
Auto Direction
RTS# Control*
2
485TXP external
biasing resistor
OPEN*
3
485TXN external
biasing resistor
OPEN*
In Serial Port 2 mode
ON
OFF
4
Auto Direction
RTS# Control*
5
485TXP external
biasing resistor
OPEN*
6
485TXN external
biasing resistor
OPEN*
Signal
PIN
PIN
Signal
LPC_AD0
1 2 +3.3V
LPC_AD1
3 4 LPC_PORT80_RST#
LPC_AD2
5 6 LPC_FRAME#
LPC_AD3
7 8 LPC1_PORT80_CLK
SERIRQ
9
10
GND
+5V
11
12
GND
+5VSB
13
14
NC
2.4.7 Serial port 1/ 2 – RS485 mode select (SW1)
Quick Reference Guide
2.4.8 LPC port connector (JLPC1)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Signal
PIN
+12V
1
GND
2
BKLEN
3
VBRIGHT
4
+5V
5
Signal
PIN
PIN
Signal
7 SPI_HOLD#
SPI_ROM_MOSI
6 5 SPI_ROM_MISO_R
SPI_ROM_CLK
4 3 SPI_ROM_CS#
GND
2 1 +VSPI_BIOS
2.4.9 LCD inverter connector (JBKL1)
2.4.10 SPI connector (SPI1)
28 EMS-BYT Series Quick Reference Guide
29
Signal
PIN
PWR_BTN_IN#
1
SYSRST#
2
GND
3
+5VSB
4
PWR_LED-
5
Signal
PIN
+3.3V
1
SATA_5V_LED#
2
+3.3VSB
3
LAN1_LED_ACT_n
4
+3.3VSB
5
LAN1_LED_100#_n
6
+3.3VSB
7
LAN1_LED_1000#_n
8
2.4.11 Front Panel Connector 1 (CN1)
Quick Reference Guide
2.4.12 Front Panel Connector 2 (CN2)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Signal
PIN
DC_OUT
1
DC_OUT
2
DC_OUT
3
GND
4
GND
5
GND
6
Signal
PIN
PIN
Signal
EC_SMDAT_DE
BUG
10
9
EC_SMCLK_D
EBUG
NC
8 7 EC_HOLD#
EC_FMOSI
6 5 EC_FMISO
EC_FSCK
4 3 EC_FSCE#
GND
2 1 +VSPI_EC
2.4.13 DC Output connector (DCOUT_S1)
2.4.14 EC Debug connector (JEC_ROM1)
30 EMS-BYT Series Quick Reference Guide
31
2.4.15 On-board header for USB2.0 (JUSB1)
Signal
PIN
USBVCC_HEADER
1
USB_HUB2_DN_1
2
USB_HUB2_DP_1
3
GND
4
GND
5
Signal
PIN
PIN
Signal
+5V
2 1 +3.3V
+5V
4 3 +3.3V
NC
6
5
NC
GND
8 7 GND
LVDS_DATA0_P
10 9 LVDS_DATA1_P
LVDS_DATA0_N
12
11
LVDS_DATA1_N
GND
14
13
GND
LVDS_DATA2_P
16
15
LVDS_DATA3_P
LVDS_DATA2_N
18
17
LVDS_DATA3_N
GND
20
19
GND
LVDS_DATA4_P
22
21
LVDS_DATA5_P
LVDS_DATA4_N
24
23
LVDS_DATA5_N
GND
26
25
GND
LVDS_DATA6_P
28
27
LVDS_DATA7_P
LVDS_DATA6_N
30
29
LVDS_DATA7_N
GND
32
31
GND
LVDS_CLK1_P
34
33
LVDS_CLK2_P
LVDS_CLK1_N
36
35
LVDS_CLK2_N
GND
38
37
GND
+12V
40
39
+12V
Quick Reference Guide
2.4.16 LVDS connector (JLVDS1)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Jumpers
Label
Function
Note
JRI3/4/5/6
COM 3/4/5/6 pin 9 signal select
3 x 2 header, pitch 2.00mm
Connectors
Label
Function
Note
USB1~2
USB connector 1~2
USB3
USB connector 3
5 x 1 wafer, pitch 2.00mm
JUSB3
USB connector 3
5 x 1 header, pitch 2.00mm
COM3~6
Serial port connector 3~6
PJP1
SMBUS of TCA9555 address setting
3 x 2 header, pitch 2.00mm
Connectors
Label
Function
Note
USB2~3
USB connector 2~3
LAN2~5
LAN connector 2~5
JLANLED
LAN ACT/LNK/SPD LED
8 x 2 wafer, pitch 2.00mm
JLANMODE
Normal/Bypass mode LED
6 x 2 wafer, pitch 2.00mm
Jumpers
Label
Function
Note
ZJP1
Operating Modes select
3 x 2 header, pitch 2.00mm
Connectors
Label
Function
Note
ZUSB1~2
USB connector 1~2
LAN2~5
LAN connector 2~5
ZPWR1
Power connector
6 x 1 wafer, pitch 2.00mm
Z_JLANLED
LAN ACT/LNK/SPD LED
8 x 2 wafer, pitch 2.00mm
2.5 AUX-M01, AUX-M02, AUX-M04, AUX-M07, EBM-BYTS DB-A and
EBM-CDVS DB-A Jumper & Connector list
2.5.1 AUX-M01
2.5.2 AUX-M02
2.5.3 AUX-M04
32 EMS-BYT Series Quick Reference Guide
33
2.5.4 AUX-M07
Connectors
Label
Function
Note
USB1~2
USB connector 1~2
COM3~6
Serial port connector 3~6
SJP2
SMBUS of TCA9555 address setting
3 x 2 header, pitch 2.00mm
Jumpers
Label
Function
Note
OJRI3/4
COM 3/4 pin 9 signal select
3 x 2 header, pitch 2.00mm
Connectors
Label
Function
Note
OUSB1~2
USB connector 1~2
LAN2~3
LAN connector 2~3
COM3~4
Serial port connector 3~4
HDMI1
HDMI connector
3 x 2 header, pitch 2.00mm
OJP485
Serial port 1/ 2 – RS485 mode select
6 x 2 header, pitch 2.00mm
OJP1
SMBUS of TCA9555 address setting
3 x 2 header, pitch 2.00mm
Connectors
Label
Function
Note
USB1~2
USB connector 1~2
PWRBTN
Power button
LED_PWR
LED Power
LED_HDD
LED HDD
CN1
Front Panel connector 1
5 x 1 wafer, pitch 2.00 mm
DVI1
DVI connector
2.5.5 EBM-BYTS DB-A
Quick Reference Guide
2.5.6 EBM-CDVS DB-A
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
* Default
Ring*
+5V
+12V
Signal
PIN
GND
5
GND
4
PUSBP3
3
PUSBN3
2
PV5A_USB3
1
JRI5
JRI6
JRI4
JRI3
2.6 AUX-M01 Jumpers & Connectors settings
2.6.1 COM 3/4/5/6 pin 9 signal select (JRI3/4/5/6)
2.6.2 USB connector (USB3)
34 EMS-BYT Series Quick Reference Guide
35
2.6.3 USB connector (JUSB3)
Signal
PIN
GND
5
GND
4
PUSBP3
3
PUSBN3
2
PV5A_USB3
1
Signal
PIN
PIN
Signal
GND
1 2 MC_9555A0
GND
3 4 MC_9555A1
GND
5 6 MC_9555A2
Quick Reference Guide
2.6.4 SMBUS of TCA9555 address setting (PJP1)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Signal
PIN
PIN
Signal
Z_LAN_LED_1000#_3
15
16
Z_LAN_LED_1000#_1
Z_LAN_LED_100#_3
13
14
Z_LAN_LED_100#_1
Z_LAN_LED_ACT_3
11
12
Z_LAN_LED_ACT_1
+3.3VSB
9
10
+3.3VSB
Z_LAN_LED_1000#_4
7 8 Z_LAN_LED_1000#_2
Z_LAN_LED_100#_4
5 6 Z_LAN_LED_100#_2
Z_LAN_LED_ACT_4
3 4 Z_LAN_LED_ACT_2
+3.3VSB
1 2 +3.3VSB
Signal
PIN
PIN
Signal
Z_RC5_LAN23-STA
11
12
Z_RC7_LAN45-STA
Z_+VLED
9
10
Z_+VLED
Z_RA4_LAN23-BYP
7 8 Z_RA1_LAN45-BYP
Z_+VLED
5 6 Z_+VLED
Z_RC6_LAN23-NOR
3 4 Z_RC4_LAN45-NOR
Z_+VLED
1 2 Z_+VLED
2.7 AUX-M02 Connectors settings
2.7.1 LAN ACT/LNK/SPD LED (JLANLED)
2.7.2 Normal/Bypass mode LED (JLANMODE)
36 EMS-BYT Series Quick Reference Guide
37
* Default
Auto*
Normal
Reset
Signal
PIN
+V12-28V
1
+V12-28V
2
+V12-28V
3
GND
4
GND
5
GND
6
2.8 AUX-M04 Jumpers & Connectors settings
2.8.1 Operating Modes select (ZJP1)
Quick Reference Guide
2.8.2 Power connector (ZPWR1)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Signal
PIN
PIN
Signal
Z_LAN_LED_1000#_3
15
16
Z_LAN_LED_1000#_1
Z_LAN_LED_100#_3
13
14
Z_LAN_LED_100#_1
Z_LAN_LED_ACT_3
11
12
Z_LAN_LED_ACT_1
+3.3VSB
9
10
+3.3VSB
Z_LAN_LED_1000#_4
7 8 Z_LAN_LED_1000#_2
Z_LAN_LED_100#_4
5 6 Z_LAN_LED_100#_2
Z_LAN_LED_ACT_4
3 4 Z_LAN_LED_ACT_2
+3.3VSB
1 2 +3.3VSB
2.8.3 LAN ACT/LNK/SPD LED (Z_JLANLED)
38 EMS-BYT Series Quick Reference Guide
39
Signal
PIN
PIN
Signal
GND
1 2 SMC_9555A0
GND
3 4 SMC_9555A1
GND
5 6 SMC_9555A2
2.9 AUX-M07 Connector settings
2.9.1 SMBUS of TCA9555 address setting (SJP2)
Quick Reference Guide
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
* Default
Ring*
+5V
+12V
In Serial Port 1 mode
PIN
ON
NC
1-2
Auto Direction
RTS# Control*
3-4
485TXP external
biasing resistor
OPEN*
5-6
485TXN external
biasing resistor
OPEN*
In Serial Port 2 mode
ON
NC
7-8
Auto Direction
RTS# Control*
9-10
485TXP external
biasing resistor
OPEN*
11-12
485TXN external
biasing resistor
OPEN*
OJRI4
OJRI3
2.10 EBM-BYTS DB-A Jumpers & Connectors settings
2.10.1 COM 3/4 pin 9 signal select (OJRI3/4)
2.10.2 Serial port 1/ 2 – RS485 mode select (OJP485)
40 EMS-BYT Series Quick Reference Guide
41
Signal
PIN
PIN
Signal
GND
1 2 MC_9555A0
GND
3 4 MC_9555A1
GND
5 6 MC_9555A2
2.10.3 SMBUS of TCA9555 address setting (OJP1)
Quick Reference Guide
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Signal
PIN
NC
1
SYSRST#
2
GND
3
SATA_LED#
4
PWRSB_LED-
5
2.11 EBM-CDVS DB-A Connector settings
2.11.1 Front Panel Connector 1 (CN1)
42 EMS-BYT Series Quick Reference Guide
Quick Reference Guide
43
Step 1. Remove 6 screws from the bottom of your system.
Step 2. Remove the chassis cover.
Step 1. Remove 5 screws to release the HDD bracket.
Step 2.1 Slide HDD into its bracket until properly seated.
Step 2.2 Secure HDD by means of 5 screws.
Step 3. Slide the DDR3 SODIMM into the memory socket and press it down until properly seated.
Step 4. Insert MPCIE cards into designated locations and fasten with 4 screws to complete MPCIE installation.
2.12 Installing Hard Disk & Memory, PCI devices (EMS-BYT Series)
EMS-BYT Series Quick Reference Guide
EMS-BYT Series
Step 1. Position brackets on both sides, matching the holes on the system.
Step 2. Insert and fasten screw on each side of the system to secure Mounting brackets.
2.13 Installing Mounting Brackets (EMS-BYT Series)
44 EMS-BYT Series Quick Reference Guide
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