VL-EPHs-B1
SUMIT-micro™ USB Adapter
Up to 4 USB 2.0 ports
eUSB interface (optional)
Industrial temp. operation
MIL-STD-202G shock/vibe
Highlights
SUMIT-micro Form Factor
Small footprint board expands any SUMIT™-based system.
USB I/O
Up to four USB 2.0 ports support keyboard, mouse, and
other devices.
Overview
The VL-EPHs-B1 expansion module provides plug-in access to the additional USB capabilities
provided by SUMIT-enabled embedded computers. With a small footprint, simplified interface, and
extensive ruggedization, the VL-EPHs-B1 is an ideal solution for all embedded applications that
require additional USB capabilities.
Industrial Temperature
The VL-EPHs-B1 is designed to support OEM applications where high reliability and long-term
availability are required. From application design-in support, to the 5+ year production life guarantee,
the VL-EPHs-B1 provides a rugged embedded computer solution with an excellent cost of ownership.
The VL-EPHs-B1 is manufactured and tested to the highest quality standards and is fully RoHS
compliant. Customization is available, even in low OEM quantities.
MIL-STD-202G
Details
Flash Memory
Optional eUSB interface for plug-in flash storage.
-40° to +85°C operation for harsh environments.
Qualified for high shock/vibration environments.
The VL-EPHs-B1 provides USB signals from the SUMIT-A connector on a 90 mm x 32 mm (3.54” x
1.26”) mezzanine “SUMIT-micro” card. It mounts to the top of the SUMIT stack using two hardware
standoffs. The VL-EPHs-B1A provides two Type A USB ports while the VL-EPHs-B1B provides one
Type A USB port and an eUSB interface for flash storage. Both models also provide two additional
USB channels via a 10-pin header. A transition cable is available which provides two USB Type A
ports from the 10-pin header.
Designed for full industrial (-40° to +85°C) temperature operation; the VL-EPHs-B1 meets MIL-STD202G specifications for mechanical shock and vibration for use in harsh environments. Transient
voltage suppression (TVS) devices on all USB channels provide enhanced electrostatic discharge
(ESD) protection for the system.
The VL-EPHs-B1 is compatible with a variety of popular operating systems including Windows,
Windows Embedded, Linux, VxWorks, and QNX.
VersaLogic Corporation • 12100 SW Tualatin Rd., Tualatin, OR 97062 • (503) 747-2261 • Info@VersaLogic.com • www.VersaLogic.com
VL-EPHs-B1
SUMIT-micro USB Adapter
SPECIF ICATIONS
General
Environmental
VL-EPHs-B1A (Top)
Board Size
Stackable Bus
RoHS
Operating Temperature
Storage Temperature
Airflow Requirements
Thermal Shock
Humidity
Vibration, Sinusoidal
Sweep
Vibration, Random
Mechanical Shock
Mass Storage
Device I/O
Flash
USB † ‡
Model
USB 2.0/1.1 Ports
VL-EPHs-B1A 4
VL-EPHs-B1B 3
Software
Operating Systems
Compatible with most x86 operating systems,
including Windows, Windows Embedded, Linux,
VxWorks, and QNX
VL-EPHs-B1A (Bottom)
Ordering Information
Model
VL-EPHs-B1A
VL-EPHs-B1B
USB Type A Ports USB Pin-Header
Ports
2
2
1
2
SUMIT-micro: 32 mm x 90 mm (1.26” x 3.54”)
SUMIT (top of stack only)
RoHS (2002/95/CE) compliant
-40° to +85°C
-40° to +85°C
Free air from -40° to +85°C
5°C/min. over operating temperature
Less than 95%, noncondensing
MIL-STD-202G, Method 204, Modified Condition A:
2g constant acceleration from 5 to 500 Hz,
20 minutes per axis
MIL-STD-202G, Method 214A, Condition A:
5.35g rms, 5 minutes per axis
MIL-STD-202G, Method 213B, Condition G:
20g half-sine, 11 ms duration per axis
eUSB interface (optional) with USB signaling
† TVS protected port (enhanced ESD protection)
eUSB Interface
‡ Power pins on this port are overload protected
N
Y
Specifications are subject to change without notification. SUMIT is a trademark of the SFF-SIG.
SUMIT-micro is a trademark of VersaLogic Corp. All other trademarks are the property of their
respective owners.
Accessories
Part Number
VL-CBR-1013
VL-F15-xxxx
VL-HDW-105
VL-HDW-106
VL-HDW-109
Description
Dual USB transition cable
eUSB module (USB)
0.6” standoff package (metric thread)
0.6” standoff package (English thread)
eUSB mounting hardware kit
SUMIT Resources
Form Factor: SUMIT-micro
SUMIT-A
PCIe x1
–
PCIe x4
USB
4
ExpressCard
–
LPC
–
SPI / µWire
–
SMBus / I 2 C
–
+12V
–
+5V
ü
–
+5Vsb
+3.3V
–
SUMIT-B
• VL-EPMs-21 single board computer
• VL-EPHs-B1A USB I/O module
• VL-CBR-1013 transition cable
02/15/13
VersaLogic Corporation • 12100 SW Tualatin Rd., Tualatin, OR 97062 • (503) 747-2261 • Info@VersaLogic.com • www.VersaLogic.com
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