cExpress-BT2
COM Express
®
Compact Size Type 2 Module with
Intel
®
Atom™ E3800 series or Celeron
®
Processor SoC
Features
Single, dual, quad-core Intel
®
Atom™ or Celeron
®
Processor SoC
Up to 8GB Dual Channel DDR3L at 1333MHz
VGA and dual channel 18/24-bit LVDS
Two PCIe x1, and 32-bit PCI bus
GbE, one SATA 3Gb/s, one PATA IDE, seven USB 2.0
Supports Smart Embedded Management Agent (SEMA
®
) functions
Extreme Rugged operating temperature: -40°C to +85°C
(build option)
Specications
Core System
CPU
Single, dual, quad-core Intel® Atom™ or Celeron® Processor
Atom™ E3845 1.91 GHz 542/792 Gfx (Turbo) 10W
Atom™ E3827 1.75 GHz 542/792 Gfx (Turbo) 8W
Atom™ E3826 1.46 GHz 533/667 Gfx (Turbo) 7W
Atom™ E3825 1.33 GHz 533 Gfx (No Turbo) 6W
Atom™ E3815 1.46 GHz 400 Gfx (No Turbo) 5W
Celeron® N2930 1.83 GHz, 400/756 Gfx (Turbo) 7.5W
Celeron® J1900 2 GHz, 688/792 Gfx (Turbo) 10W
Supports: Single, dual or quad Out-of-Order Execution (OOE) processor
cores, Intel® VT-x, Intel® SSE4.1 and SSE4.2, Intel® 64 architecture, IA 32-bit ,
PCLMULQDQ Instruction DRNG, Intel® Thermal Monitor (TM1 & TM2)
Note: Availability of features may vary between processor SKUs.
Memory
Dual channel non-ECC 1333/1066 MHz DDR3L memory up to 8GB in dual
stacked SODIMM sockets
Embedded BIOS
AMI EFI with CMOS backup in 8MB SPI BIOS
Cache
Primary 32 KB, 8-way L1 instruction cache and 24 KB, 6-way L1 write-back data
cache
2MB for E3845, N2920 and J1900
1MB for E3827, E3826 and E3825
512K for E3815
Expansion Busses
2 PCI Express x1 Gen 2 (AB): lanes 0/1
PCI Bus 33 MHz Rev. 2.3
LPC bus, SMBus (system) , I2C (user)
SEMA Board Controller
Supports: Voltage/Current monitoring, Power sequence debug support, AT/
ATX mode control, Logistics and Forensic information, Flat Panel Control,
General Purpose I2C, Failsafe BIOS (dual BIOS), Watchdog Timer and Fan
Control
Debug Headers
40-pin multipurpose at cable connector
Use in combination with DB-40 debug module providing BIOS POST code LED,
BMC access, SPI BIOS ashing, power test points, debug LEDs
60-pin XDP header for ICE debug of CPU/chipset
Video
GPU Feature Support
7th Gen Intel® graphics core architecture with four execution units supporting
two independent displays
3D graphics hardware acceleration
Supports for DirectX 11, OpenCL 1.1, OpenGL ES Halti/2.0/1.1, OGL 3.2
Video decode hardware acceleration including support for H.264, MPEG2,
MVC, VC-1, WMV9 and VP8 formats
Video encode hardware acceleration including support for H.264, MPEG2 and
MVC formats
VGA
Analog VGA supporting resolutions of up to
2560 x 1600 x 24bpp @60
LVDS
Single/dual channel 18/24-bit LVDS from eDP (two lanes)
Audio
Chipset
Intel® HD Audio integrated in SOC
Audio Codec
Located on carrier Express-BASE
Ethernet
Intel® MAC/PHY: Intel® i210LM (MAC/PHY) Ethernet controller
Interface: 10/100/1000 GbE connection
Note: “build option” indicates an alternative BOM conguration to support additional or alternative functions that are not available on the standard product.
Be aware that these “build option” part numbers will need to be newly created and this will result in production lead times.
Specications
I/O Interfaces
USB: 7x USB 1.1/2.0 (port 3~6 from USB hub)
SATA: One SATA 3 Gb/s ports (build option 2 ports: lose PATA)
PATA: Single PATA IDE (Master only) through SATA to PATA IC.
eMMC: Build option soldered on-module bootable eMMC ash storage
8 to 32GB, eMMC feature may vary between OS
GPIO: 4 GPO and 4 GPI
Super I/O
On carrier if needed (standard support for W83627DHG-P)
TPM
Chipset: Atmel AT97SC3204 (build option)
Type: TPM 1.2
Power
Standard Input: ATX = 12V±5% / 5Vsb ±5% or AT = 12V±5%
Wide Input: ATX = 5~20 V / 5Vsb ±5% or AT = 5 ~20V
Management: ACPI 4.0 compliant, Smart Battery support
Power States: C0, C1, C1E, C4, C6 S0, S3, S4, S5 (Wake on USB S3/S4, WOL S3/
S4/S5
ECO mode: Supports deep S5 (ECO mode) for power saving
Mechanical and Environmental
Specication: PICMG COM.0: Rev 2.1 Type 2
Form Factor: Compact size: 95 mm x 95 mm
Operating Temperature
Standard: 0°C to +60°C
Extreme Rugged™: -40°C to +85°C (build option, Atom™ E38xx series only)
Humidity
5-90% RH operating, non-condensing
5-95% RH storage (and operating with conformal coating)
Shock and Vibration
IEC 60068-2-64 and IEC-60068-2-27
MIL-STD-202F, Method 213B, Table 213-I, Condition A and Method 214A, Table
214-I, Condition D
HALT
Thermal Stress, Vibration Stress, Thermal Shock and Combined Test
Operating Systems
Standard Support
Windows 7/8 32/64-bit, Linux 32/64-bit
Extended Support (BSP)
WES7/8, Linux, VxWorks 32/64-bit, WEC7 32-bit
Note: “build option” indicates an alternative BOM conguration to support additional or alternative functions that are not available on the standard product.
Be aware that these “build option” part numbers will need to be newly created and this will result in production lead times.
Functional Diagram
GbE
i210
LVDS
eDP to LVDS
Realtek
Intel® Atom™
E3845
E3827
E3826
E3825
E3815
Intel® Celeron®
N2930
J1900
“Baytrail”
SODIMM
1~4 GB DDR3L
non ECC
Analog VGA
HD Audio
1x SATA 3Gb/s
(port 0)
XDP
2 PCIe x1 Gen2
(port 0, 1)
PCIe x1 Gen2
(port 3)
UART0, UART1
eMMC
8/16/32GB
LM73
TPM
ATMEL
AT97SC3204
GPIO
PCA9535
SEMA
BMC
SMBus
4x GP0
GP I2C
SPI 0
BIOS
LPC bus
SPI
4x GPI
SPI 1
BIOS
DDC I2C
SPI
SPI_CS#
SODIMM
1~4 GB DDR3L
non ECC
SATA to
PATA
1x SATA 3Gb/s
(port 1)
PCIe to
PCI
PCIe x 1
(port 2)
DDI0
eDP 2 lanes
3x USB 1.1/2.0
(port 0~2)
1xSATA 3Gb/s
(port 1)
SMBus
USB
Hub
1x USB 1.1/2.0
4x USB1.1/2.0
(port 3~6)
www.adlinktech.com
All products and company name listed are trademarks or trade names of their respective companies.
Updated Mar. 01, 2017. ©2017 ADLINK Technology, Inc. All Rights Reserved.
All specifications are subject to change without further notice.
Ordering Information
cExpress-BT2-E3845
COM Express
®
Compact Size Type 2 Module with Intel
®
Atom™
E3845 at 1.91 GHz
cExpress-BT2-E3827
COM Express
®
Compact Size Type 2 Module with Intel
®
Atom™
E3827 at 1.75 GHz
cExpress-BT2-E3826
COM Express
®
Compact Size Type 2 Module with Intel
®
Atom™
E3826 at 1.46 GHz
cExpress-BT2-E3825
COM Express
®
Compact Size Type 2 Module with Intel
®
Atom™
E3825 at 1.33 GHz
cExpress-BT2-E3815
COM Express
®
Compact Size Type 2 Module with Intel
®
Atom™
E3815 at 1.46 GHz
cExpress-BT2-J1900
COM Express
®
Compact Size Type 2 Module with Intel
®
Celeron
®
J1900 at 2.00 GHz
cExpress-BT2-N2930
COM Express
®
Compact Size Type 2 Module with Intel
®
Celeron
®
N2930 at 1.83 GHz
Accessories
Heat Spreaders
HTS-cBT2-B
Heatspreader for cExpress-BT2 with threaded standoffs for
bottom mounting
HTS-cBT2-BT
Heatspreader for cExpress-BT2 with through hole standoffs for
top mounting
Passive Heatsinks
THS-cBT2-B
Low profile heatsink for cExpress-BT2 with threaded standoffs
for bottom mounting
THSH-cBT2-B
High profile heatsink for cExpress-BT2 with threaded standoffs
for bottom mounting
Active Heatsink
THSF-cBT2-B
High profile heatsink with Fan for cExpress-BT2 with threaded
standoffs for bottom mounting
Starter Kit
COM Express Type 2 Starter Kit
COM Express formfactor starter kit with Express-BASE board,
power supply, and accessory kit
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
ADLINK Technology:
t2cExpress-BT2-E3845 t2cExpress-BT2-E3815 t2cExpress-BT2-E3827 t2cExpress-BT2-E3826 t2cExpress-BT2-
E3825