Sync DIMMCHECK^® 144

Your memory tester is not complete without the Sync DIMMCHECK 144, our affordable 133MHz SDRAM/EDO/FPM S.O. DIMM memory testing solution.

	The Sync DIMMCHECK 144 adapter has a proprietary 133MHz SDRAM test engine with enough horsepower to fully and quickly test today's 133MHz SDRAM at actual clock speeds.
	Supports all popular 144-pin SDRAM and standard EDO/FPM DRAM SO DIMM modules.
	Automatic test provides size, speed, type, and detailed structure information.
	Comprehensive Page Burst and Bank Interleave tests, with complex test pattern capabilities.
	Full SDRAM mode tests, including CAS latency of 1, 2, and 3, sequential/interleave addressing mode, variable burst lengths, and single write mode.
	Support for Serial Presence Detect (SPD) data, includes reading, editing and programming.
	Sync DIMMCHECK 144 easily snaps onto the SIMCHECK II or SIMCHECK II se, and is automatically recognized by the tester without the need for user setup.

Our new addition to the SIMCHECK^® II line provides a state-of-the-art solution for testing SDRAM and standard EDO/FPM DRAM 144-pin SO DIMM modules at an affordable price. The new Sync DIMMCHECK 144's patent-pending 133MHz test engine, as well as the SIMCHECK II line's 1nS technology, combine to achieve true 133MHz testing of your SDRAM modules.

SIMCHECK II and IIse automatically detect the presence of the Sync DIMMCHECK 144. Each tester also automatically determines if the tested module is SDRAM or standard DRAM.

In fact, you can test standard DRAM following an SDRAM, or vice versa, without the need of manual settings. Standard DRAM testing is similar to the regular SIMCHECK EDO/FPM test procedure.

As SDRAM technology substantially differs from standard DRAM, the Sync DIMMCHECK 144 provides many new features and capabilities to provide comprehensive testing of your SDRAM modules.

The Sync DIMMCHECK bursts complex pattern tests, into and from the tested module, at a true 133MHz synchronous rate. The automatic test provides the tested module's size, voltage, frequency, and type. The 133MHz test engine verifies that the tested module can accept the various mode commands, including CAS latency of 1, 2, and 3, sequential, or interleave type bursts at different lengths, and the single write mode. It further verifies interleaved bank operation.

A summary screen provides final test information, including identification of the module as a 2 clock device (standard for 144-pin SO DIMM).

Detailed structure information outlines the use of the DQMB and -S control signals in the tested module. All results are automatically recorded in the SIMCHECK test log, and can be viewed and printed on your PC.

The Serial Presence Detect (SPD) viewer allows you to fully view all 256 bytes of information, or it can be configured to display only the bytes employed by the module.

You can edit and reprogram the SPD from your PC using SIMCHECK's built-in serial interface. (Note that the PC Interface is NOT required for normal testing.)

As we continue to develop the Sync DIMMCHECK 144 test program, we plan to add more features and enhance those already implemented. To protect your investment, you can readily upgrade your SIMCHECK II firmware via the Internet at no charge.

Sync DIMMCHECK 144 is supported on the SIMCHECK II and SIMCHECK II se testers. To receive pricing and further information about SIMCHECK II memory testing products, please click here, or call INNOVENTIONS at (281) 879-6226.

You may review the online manual addendum for the Sync DIMMCHECK 168/144/100.

Note: This adapter can be used only on SIMCHECK II or SIMCHECK II se. It cannot be supported by our previous generation of SIMCHECK PLUS. This adapter can be upgraded to the RAMCHECK DIMMCHECK 144 Adapter for use with the new RAMCHECK memory tester.

Required SIMCHECK II Firmware Version 1.55 or higher.