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RAMCHECK LX DDR2 Memory Tester

State-of-the art memory testing for DDR2 modules

USB Introducing the latest state-of-the-art memory tester from INNOVENTIONS, the RAMCHECK LX DDR2. Featuring a large, vivid display (much larger and much brighter than the RAMCHECK), USB connectivity and the latest components, RAMCHECK LX DDR2 makes testing memory fast and hassle-free. It also works with the DDR3 240-pin and 184-pin DDR Pro adapters.

                        DDR2 memory tester

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view specs The RAMCHECK LX DDR2 is expandable. It's compatible with all existing RAMCHECK adapters, allowing current RAMCHECK users to take full advantage of the LX's features and capabilities with no hassles.

RAMCHECK LX requires no setup to use. Just turn the RAMCHECK LX on, insert a memory module into the test socket and then press the start button. That's all it takes!

See how easy it is to use RAMCHECK LX DDR2 for yourself:

RAMCHECK LX DDR2 is both modular and very user friendly. In fact, RAMCHECK LX DDR2 includes features found in testers that cost 10 times more!

Introducing the RAMCHECK LX DDR2

DDR2 RAMCHECK LX DDR2 includes a large, vivid, high-contrast display measuring 2.7" x 1.43" (69mm x 36.5mm). Easily viewable at an angle, up to 3-4 feet away. Seen here is the startup screen once the RAMCHECK LX DDR2 tester is turned on.
 Basic Test
                              Basic Test Basic Test screen shows the size, the speed, the voltage, the test pattern, the module's bank and the CAS Latency. This example shows testing at 667MHz with an automatic setting of CAS Latency to the default value of CL=4 for this frequency.
                              Basic Test RAMCHECK LX displays the manufacturer's official speed rating of the module at the bottom line. The manufacturer specifies the speed rating based on expensive and very complex certifying test equipment. Here the module is specified for 800MHz.
                              Basic Test Basic Test screen also shows the time of test, the voltage (1.90V) and the module's section currently under test (B1/5 means Bank5 of Rank1). The bottom line shows the manufacturer's speed rating in the PC2-xxxx JEDEC format. The 800MHz module is PC2-6400.
RAMCHECK test log summary Successful Basic Test concludes with a clear 'Pass' message and with distinguishing sound tones. Important parameters are shown in this screen, followed by detailed test results summary screens.
  Test Results
RAMCHECK test log summary Test results summary screens provide a wealth of information after each test phase. All summary screens are also added to the Test Log.
RAMCHECK LX Test Log Test Log collects and retains all intermediary test results while the memory devices undergo all of the test phases. The Test Log remains until a new test is initiated. The Test Log may be uploaded to a PC for printing via the USB interface. You can also save the file.
 Extensive Test
RAMCHECK LX extensive test The EXTENSIVE Test performs various tests to establish memory quality.
voltage cycling VOLTAGE CYCLING performs tests under allowable voltage deviations from the recommended VDD setting.
                              Test MODE Test identifies various operational parameters of the device, including different bursts lengths and CAS latency settings.
Voltage Bounce VOLTAGE BOUNCE tests data retention during voltage variation between read and write.
March Up/March Down MARCH UP/DOWN reveals adjacent cell interference problems.
March Up/March Down MULTI-BURST test performs our proprietary fast memory array write/read operation.
Chip Heat Mode CHIP HEAT MODE tests at elevated operating temperatures.
DDR2 final test FINAL TEST repeats the general Basic Test at the end of the Extensive Test flow.
DDR2 final test Successful Extensive Test concludes with a clear 'Pass' message and with distinguishing sound tones.
Autoloop AUTO LOOP tests memory with endless pattern changes. Great for burn-in testing.
Autoloop Each loop may use a different test pattern, and also change the test voltage. In this screen, Loop#6 uses test pattern "24242424" at 1.90V.
RAMCHECK LX Test Log The RAMCHECK LX provide advanced setup features. Certain timing parameters may be selected graphically as shown here.
                              on the fly Make changes "on-the-fly" to test parameters with the push of a button.
   SPD Editor
RAMCHECK LX Test Log The device's SPD can be conveniently viewed, edited and programmed on the RAMCHECK LX. You can also use our advanced SPD features in the PC RAMCHECK LX communications program.

The test process for the RAMCHECK LX DDR2 follows the same test flow as the older RAMCHECK model. Each module's type, size, and structure are automatically detected, and the test flow follows our standard Basic Test, Extensive Test, and Auto-Loop process. (Please see this page for information about DDR2 fully-buffered FB-DIMM devices.)

To learn more, please see the DDR2 manual addendum.

The RAMCHECK LX DDR2 can also be purchased in the popular combination packages RAMCHECK LX DDR3/DDR2 (p/n INN-8686-DDR3+2), and the RAMCHECK LX DDR3/DDR2/DDR1 (p/n INN-8686-DDR321).

RAMCHECK LX DDR2 Specifications:

Dimensions: 9.5"x6.3"x2.5".
Net Weight: @4 lbs.
Part number: INN-8686-DDR2

The RAMCHECK LX DDR2 is a discounted package which includes:

· RAMCHECK LX base tester, p/n INN-8686
· 240-pin DDR2 adapter, p/n INN-8668-15
· A universal 240/100VAC switching power supply
· A USB cable
· CD Companion (includes detailed RAMCHECK LX Manual & PC programs)
· 50-page printed manual
· A carrying case

(Also available is a discounted RAMCHECK LX package containing the DDR3, DDR2 and DDR1 DIMM adapters. Reference part number INN-8686-DDR321).

The RAMCHECK LX manual and addendum are available online.

Please click here for pricing and further information, or call INNOVENTIONS at 1 (281) 879-6226. When ordering, please reference part number INN-8686-DDR2.

RAMCHECK LX DDR2 memory tester now available

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Optional adapters
240-pin DDR3 DIMM
204-pin DDR3 SO-DIMM adapter
204-pin DDR3 SO-DIMM converter
240-pin DDR2 DIMM
200-pin DDR2 SO-DIMM adapter
200-pin DDR2 SO-DIMM converter
184-pin DDR Pro
Full list of adapters