Introduction
EBX-37 Reference Manual
2
Technical Specifications
Specifications are typical at +25°C with +5V supply unless otherwise noted. Typical power is
computed as the mean value of the Idle and Maximum power specifications. All power
specifications represent operation at +25°C with +5V supply running Windows XP with 1 GB
RAM, dual Ethernet, keyboard, and mouse. Maximum power is measured with 95% CPU
utilization.
Board Size:
EBX standard: 5.75” x 8” (146 mm x 203 mm)
Storage Temperature:
-40°C to 85°C
Operating Temperature:
VL-EBX-37S, A: 0°C to +60°C with heatsink/fan
VL-EBX-37E, F: -40°C to +85°C with
heatsink/fan
Power Requirements:
(+5V with 1 GB RAM, two
network connections, keyboard, mouse, and VGA running
Windows XP)
VL-EBX-37S, A: Idle 2.4A (12W), Max 5A (25W)
VL-EBX-37E, F: Idle 2.2A (11W), Max 3.5A
(17.5W)
+3.3V or ±12V might be required by some
expansion modules
System Reset:
– Major power rails monitored by Super I/O chip
– CPU and base board temperature monitoring
– Fan monitor
DRAM:
Two SO-DIMM sockets, up to 8 GB DDR3
Dual function memory and solid state drive
(SSDDR3) capability at SO-DIMM 1 (J13)
Video Interface:
Intel GMA 4500 MHD graphics core
Analog output for VGA
LVDS (one or two ports) output for TFT FPDs
Up to 1920x1200 (24 bits)
Up to 64 MB shared DRAM pre-allocated plus up
to 1700 MB using Intel DVMT
SATA Interface:
Two SATA 3 Gb/s ports
Flash Interface:
USB SSD interface (eUSB)
PCIe Mini Card socket
Ethernet Interface:
Two Intel 82574IT based 10BaseT / 100BaseTX
/ 1000BaseT Ethernet Controllers
Analog Input:
8 or 16-channel, 12-bit, single-ended, 100 Ksps,
channel independent input range: ±5, ±10, or
unipolar 0 to +5V or 0 to +10V
Analog Output:
4 or 8 -channel, 12-bit, single-ended, 100 Ksps,
0 to 4.096V
COM1/2 Interface:
RS-232, 16C550 compatible, 115 kbps max., full
9-wire
COM3/4 Interface:
RS-232/422/485, 16C550 compatible, 921 Kbps
max., 4-wire RS-232
USB:
Eight USB 2.0. Six USB type A ports (on-board),
one channel on eUSB, and one on PCIe Mini
Card
Audio:
HD audio CODEC
Stereo Line In and Stereo Line Out
SPX:
Supports four external SPI chips of user design
or any SPX series expansion board
BIOS:
Phoenix Embedded BIOS© with StrongFrame®
Technology and OEM enhancements
Field upgradeable with Flash BIOS Update Utility
Bus Speed:
CPU FSB:VL-EBX-37S: 1.066 GHz;
VL-EBX-37E: 800 MHz
DDR3: VL-EBX-37S: 1066 MT/s;
VL-EBX-37E: 800 MT/s
USB 2.0: 480 Mbps
LPC: 33.33 MHz
PC/104 (ISA): 8.33 MHz
SPX: 8 MHz max.
Compatibility:
PC/104 – Partial compliance
PC/104-
Plus
Weight:
(no memory installed)
VL-EBX-37S – 0.834 lbs (0.378 kg)
VL-EBX-37E – 0.832 lbs (0.377 kg)
VL-EBX-37A – 0.821 lbs (0.372 kg)
VL-EBX-37F – 0.828 lbs (0.375 kg)
Specifications are subject to change without notification.