This product entered a Restricted Production Phase (RPP) on July 4, 2019
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Overview
The VME-2540 Intelligent Counter/Controller (ICC) is a VMEbus slave I/O module designed to provide high-precision digital measurement and function generation capability for VMEbus systems with a simple, consistent memory-mapped user interface.
- RS-422 differential interface with support for single-ended TTL inputs
- Options allow configurations of 4, 8, 16, and 24 interfaces
- On-board 15 MHz 68HC000 CPU
- A32/A24/D32/D16/D8 (EO) VME slave interface, 64 Kbyte VMEbus memory window
- Timer/periodic VMEbus interrupter - 0.0076 to 1,000 Hz
- Quadrature position measurement - sin/cos up to 1 MHz, 32-bit counters, limit/modulo checking Integer period/pulse-width measurement 16- and 32-bit, discrete or continuous; low data transport lags
- Square wave/pulse train generation - 0.0076 Hz to 2.5 MHz
- Period/pulse-width measurement 400 ns to 8.5899 x 106s (32-bit floating point), 400 ns to 858s (32-bit unsigned integer)
- Event counting - up to 4 giga events
- Frequency measurement 1.16 x 10-3 Hz to 2.5 MHz
Specifications
Channels
24 Input/Output
Data Transfer Bits
8, 16, 24, 32
Form Factor
VME
I/O Voltage Range
RS-422, TTL
Interface
RS422
Downloads
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Technical Datasheets
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VME-2540 Intelligent Counter/Controller
24-channel slave I/O module
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