EMB-5842
series
5.25" Drive-size
Multiple Ethernet EmBoard
Intel Embedded Pentium
M / Celeron M Platform
Four Optional Intel
Gigabit Ethernet / Fast Ethernet
Onboard Mini-PCI and
CompactFlash Socket
VGA, COM, USB, and Single
+12~24V DC Operating |
|
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► 5.25" Drive-size (EBX) Form
Factor
► with
203 x 146 mm (W x
D) of Dimension
► Intel Pentium M Computing
Platform
►
Optional ULV CPU for Fanless Operating
► Onboard 512MB DDR SDRAM and
DIMM
► Onboard Four Optional Intel /
RTL Gbit
►
Ethernet / Fast Ethernet Interfaces
► Mini-PCI and CompactFlash
Socket
► External VGA, COM, USB 2.0
Ports
► Support Serial Console, PXE
Boot
► Single +12 ~ 24V DC Power
Operating
|

Liantec
EMB-5842 Intel Pentium M / Celeron M Multi-Ethernet
EmBoard
Photo
Gallery
EMB-5842 Sample Enquiry |
Overview
|
Liantec EMB-5842 is a 5.25"
drive-size EBX EmBoard base on Intel embedded mobile Pentium
M / Celeron M platform and features the four onboard Gigabit
Ethernet, mini-PCI based IEEE802.11a/b/g WLAN, and
CompactFlash socket for the multi-Ethernet networking
platform including firewall, VPN, and business level
all-in-one server. |
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Key Features
|
-
Compact 5.25” drive-size
EBX EmBoard at 203 x 146mm of dimension.
-
Embedded Intel mobile
Pentium M / Celeron M CPU up to 2.13 GHz of speed.
-
Optional onboard Intel
LV / ULV Pentium M / Celeron M CPU for fanless
operating.
-
Onboard 256 / 512 MB DDR SDRAM
and one DIMM socket
supports 1GB DDR SDRAM. Total memory capacity up to
1.5GB DDR SDRAM.
-
Onboard four Intel/ RTL
Gbit / Fast Ethernet interfaces and one Mini-PCI
socket.
-
Mini-PCI socket for
add-in acceleration, security, or wireless WLAN
module.
-
Bootable, IDE-based,
driver free CompactFlash solid state flash disk
socket.
-
External 4-pin DC power jack with +12 to 24VDC
single power operating.
-
Embedded enclosure /
barebone hardware platform solution is available.
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Specification
|
Form Factor |
5.25" drive-size EBX
form factor at 203 x 146 mm |
CPU |
Intel Mobile Pentium
M / Celeron M CPU @ 400 MHz FSB
Intel Embedded
Pentium M / Celeron M CPU Reference
µFC-PGA Socket Type
- PM745: Pentium M
745 with 1.8GHz / 400FSB / 2MB Cache
- CM370: Celeron M
370 with 1.5GHz / 400FSB / 1MB Cache
µFC-BGA Onboard Mounted Type (LV, ULV Version)
for OEM
- PM738: Pentium M
LV 738 with 1.4GHz / 400FSB / 2MB
- CM373: Celeron M
ULV 373 with 1.0GHz / 400FSB / 512KB
- ULV Celeron M
600MHz CPU with 512KB L2 Cache |
Memory |
Onboard 256 / 512 MB DDR SDRAM
One DIMM socket
supports 1GB DDR SDRAM
Total system memory
capacity up to 1.5 GB DDR SDRAM |
Chipset |
Intel 82852GM GMCH
and ICH4 chipset |
Watchdog Timer |
Programmable generates NMI or system reset
watchdog timer
with 1 to 255 sec. / min. of time out value |
Power Management |
ACPI 1.0 compliant, supports power saving mode
on ATX mode |
Real Time Clock |
Intel ICH4 chipset
built-in RTC with onboard lithium battery |
Expansive Interface |
One PCI slot and one
mini-PCI shared one bus master PCI
|
PCI Enhanced IDE |
44-pin primary and 40-pin
secondary UltraATA100 IDE ports |
VGA Interface |
Intel 852GM GMCH built-in Intel Extreme Graphics 2
with Intel Dynamic Video Memory Technology up to 64MB.
External DB15 female connector for CRT on rear I/O panel |
Ethernet Interface |
Four optional Intel
/ RTL Gigabit / Fast Ethernet interfaces
10/100/1000BASE-TX auto-switching, IEEE802.3U
compliant
EMB-5842SN4 with four Intel Gigabit Ethernet
interface
EMB-5842SR4 with four RTL Gigabit Ethernet
interface
EMB-5842SM4 with four Intel Fast Ethernet
interface
EMB-5842SL4 with four RTL Fast Ethernet
interface
External four RJ45 connectors on rear I/O panel
Ethernet Link /
Active LED on front panel |
Hi-Speed USB 2.0 |
Intel ICH4 chipset
built-in Hi-Speed USB 2.0 interface
with 480 Mbps of data transfer rate and bootable
selection in BIOS
4 USB ports with 2 front external and 2 rear
external ports |
Multi-I/O Port |
Dual RS232 serial ports with one external and
one internal port |
External I/O Port |
Rear panel: DC jack,
4 RJ45 Ethernet, COM, 2 USB, VGA ports
Front panel: 2 USB
ports |
Solid State Flash Disk |
CompactFlash Card
CompactFlash socket supports CompactFlash Card (CFC)
Supports PIO mode 4 / Multi-Word mode 2
Default setting as secondary IDE port at master mode
Bootable, driver free IDE-based flash disk
Flash memory capacity up to 8 GBytes (and beyond)
DiskOnModule Flash Disk
IDE-based, bootable, driver free DiskOnModule
flash disk
Supports PIO mode 4
/ Multi-Word mode 2
Flash memory capacity up to 8 GBytes (and
beyond) |
Environment |
Power Requirement:
Single +12 ~ 24VDC power with DC jack
Board Dimension: 203 x 146 mm (L x W)
Operation Temperature: 0 ~ 60oC (32 ~
140oF) |
Download datasheet @ PDF format

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Ordering Guide
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5.25"
Intel Socket 478M Pentium M
Multi-Gbit Ethernet EmBoard
with
Onboard 512MBytes DDR SDRAM
with
Four Intel Gbit Ethernet, Mini-PCI and
CompactFlash Socket
(without Pre-installed Intel
Pentium M / Celeron M CPU)
|
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5.25"
Intel Pentium M 745
Multi-Gbit Ethernet EmBoard
with Onboard 512MBytes DDR SDRAM
with Four Intel Gbit Ethernet,
Mini-PCI and CompactFlash Socket
and
Pre-installed Intel Pentium M 745 1.8GHz/2MB CPU
|
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5.25"
Embedded Intel Celeron M 370 Multi-GbE EmBoard
with Onboard 512MBytes DDR SDRAM
with Four Intel Gbit Ethernet,
Mini-PCI and CompactFlash Socket
and
Pre-installed Intel Celeron M 370 1.5GHz/1MB CPU
|
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5.25"
Intel ULV Celeron M 600MHz Multi-Fast Ethernet EmBoard
with
Intel ULV
Celeron 600MHz CPU, 256MB DDR SDRAM
with Four Intel Fast Ethernet,
Mini-PCI and CompactFlash Socket
|
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Customized OEM configuration
based on existing EMB-5842 with optional onboard interfaces,
compatible Intel CPU, optional onboard interfaces and other
integration service.
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Barebone Solution
|
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Compact Intel
Pentium M Multiple Ethernet Platform
- 5.25" Drive-size Enclosure
with
210
x 48 x 153 mm (W x H x D)
- EMB-5842 Intel Pentium M Multiple Ethernet
EmBoard
- Onboard 256 / 512MB DDR
SDRAM and one 1GB DIMM socket
- Onboard four Gbit
/ Fast Ethernet interfaces
- Onboard mini-PCI
and CompactFlash sockets
- External AC/DC
power adapter |
|
Customized OEM
configuration based on the existing EMB-5842 EmBoard
with compatible Intel Pentium M / Celeron M CPU,
optional onboard interfaces, system enclosure,
embedded peripheral and other integration service. |
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< See Also >

LPC-5842S
Compact Intel
Pentium M Multiple Gbit / Fast Ethernet
Networking Computing Platform

EMB-5940
5.25" Intel Core 2
Duo Mobile Express Multiple Gbit Ethernet
EmBoard with Tiny-Bus Modular Extension Solution

EMB-5740
5.25" VIA C7-Eden
Multi-Ethernet EmBoard with Tiny-Bus Modular
Extension Solution |
► See More
Liantec Products |