PC/104 - USB Digital
Counter/Timer
USB-CTR-15 USB Digital Counter/Timer Module
FEATURES
•
High-speed USB 2.0 device, USB 1.1 compatible
•
Fifteen independent 16-bit counter/timers (5 x 82C54-10)
•
Clock, gate and out signals from all 15 channels buffered
and accessed via 1 connector
•
PC/104 module size (3.550" by 3.775") and mounting
compatibility
•
Standard configuration adaptor pre-configured for event
counting, frequency measurement, pulse width
measurement, or frequency generation
•
Removable screw-terminal board for easy wiring
•
User wiring adaptor card provided for flexible yet easy
counter concatenation/configuration
•
Rugged small-sized (4" x 4" x 1.25") steel enclosure
•
Type B USB connector features industrial strength and
high-retention design
FACTORY OPTIONS
•
Economy 'E' version available without screw terminal
adaptor
•
OEM (board only) available
•
External power and AC/DC adaptor
•
DIN rail mounting provision
•
RoHS Available. Please contact us for ordering information
FUNCTIONAL DESCRIPTION
The USB-CTR-15 is an ideal solution for adding portable, easy-to-install, counter/timer capabilities to any PC or embedded system with a
USB port. This board is packaged in a small, rugged, industrial enclosure and features 15 independent 16-bit counter/timers. The unit is a
true USB 2.0 device, offering the highest speed available with the USB bus. It is fully compatible with both USB 1.1 and USB 2.0 ports. The
unit is plug-and-play allowing quick connect/disconnect whenever you need additional counter/timer devices on your USB port. The USB-
CTR-15 can be used for a wide variety of measurement applications including event counting, frequency measurements, position measure-
ment, pulse counting, pulse-width modulation and pulse generation. The OEM version provides just the board without the enclosure or exter-
nal screw terminal board and is ideal for a variety of embedded OEM applications.
The USB-CTR-15 features five fully-undedicated industry standard 82C54 counter/timer chips. Each 82C54 provides three independent soft-
ware programmable 16-bit counters. The maximum allowable input frequency is 10 MHz. I/O wiring connections are provided via an industry
standard 50-pin IDC connector or via a removable screw terminal adapter board. A User Configuration Adapter board is also provided to
assist in wiring the counters together. This allows for flexible yet easy counter concatenation/configuration.
The USB-CTR-15 is designed to be used in rugged industrial environments but is small enough to fit nicely onto any desk or testing station.
The board measures just 3.550 by 3.775 inches and ships with or without a steel powder-coated enclosure with an anti-skid bottom.
Advanced Digital Logic, Inc.; 4411 Morena Blvd., Suite 101; San Diego, CA 92117-4345
Ph. 858 490-0597 F. 858 490-0599; e-mail:
sales@adl-usa.com;
web:
www.adl-usa.com
ADL [ ADVANCED DIGITAL LOGIC, INC. ]
