Product data

CPU
■ Celeron
®
or Pentium
®
III
■ 400MHz or 650MHz or 933MHz processor
core frequency
■ 256KB or 512KB L2 cache
■ 100MHz or 133MHz system bus frequency
■ 33MHz APIC bus frequency
Graphics
■ Integrated VGA graphics controller
■■ Connection via rear I/O connector (J2)
Memory
■ 512MB SDRAM
■■ One 144-pin SO-DIMM socket for
synchronous DRAM modules
■■ 133/100MHz memory bus frequency
■ CompactFlash interface
■■ Type I
■■ True IDE
■■ DMA is supported
Interfaces
■■ 10/100Base-T PCI Ethernet controller
■■ 82551(ER) controller
■■ Two RJ45 (or 9-pin D-Sub) interfaces
at front panel
■■ Four onboard LEDs to signal LAN Link
and Activity status
■■ Supports network boot
■ Two USB 1.1 interfaces
■■ UHCI implementation
■■ Via rear I/O (J2)
■■ Data throughput up to 12Mbits/s
■■ Supplies High-Power (500mA) without
external power supply
■ AC'97 audio
Mass Storage
■ Fast IDE ports UDMA4)
■■ One IDE hard-disk/CD-ROM port
via I/O connector to carrier board
■■ One IDE port for local CompactFlash
Additional I/O through FPGA
■ Available at I/O connector
■ Depending on FPGA composition
■ COM 1 and 2 at the front via RJ45
(or 9-pin D-Sub) connector
PCI Interface
■ 32-bit PCI interface at PCI-104 connector J1
■ Support of 4 external masters
Miscellaneous
■ Real-time clock, backed up by the
carrier board
■ Integrated hardware monitor
Electrical Specifications
■ Supply voltage/power consumption:
■■ +5V (4.85V..5.25V), tbd.
■■ +3.3V (3.2V..3.4V), tbd.
■■ MTBF: 100,000h @ 50°C
Mechanical Specifications
■ Dimensions: conforming to ESM specification
(PCB: 149mm x 71mm)
■ Weight: tbd. (incl. heat sink)
Environmental Specifications
■ Temperature range (operation):
■■ 0..+60°C
■■ Airflow: min. 10m
3
/h
■ Temperature range (storage): -40..+85°C
■ Relative humidity (operation): max. 95%
non-condensing
■ Relative humidity (storage): max. 95%
non-condensing
■ Altitude: -300m to + 3,000m
■ Shock: 15g/11ms
■ Bump: 10g/16ms
■ Vibration (sinusoidal): 2g/10..150Hz
Safety
■ PCB manufactured with a flammability rating
of 94V-0 by UL recognized manufacturers
EMC
■ Tested according to EN 55022 / 1999-05
(radio disturbance) and EN 55024 / 1999-05
(immunity) with regard to CE conformity
Software Support
■ Award BIOS
■ Windows (on request)
■ Linux (on request)
■ VxWorks (on request)
■ QNX (on request)
■ RTX (on request)
55
System-on-Module ESM
MEN System-on-Module ESM
EM07 – ESM with Pentium
®
III
Embedded System Module with:
■ ULP Pentium
®
III / 933 MHz
■ ULV Celeron
®
/ 400 or 650 MHz
■ Up to 512 MB DRAM, CompactFlash
■ Dual Fast Ethernet, dual RS232 (front)
■ Graphics (rear), 2 USB 1.1 (rear), (E)IDE (rear)
■ FPGA – programmable I/O functions (rear)
■ Stackable with PCI-104