Latest memory test record

2022-07-26
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New memory test record

what I got was a 64M ASUS memory. When selecting the test platform, I chose an Intel piii550e CPU with good overclocking characteristics because I wanted to perform overclocking test on this memory; The motherboard I choose is panying 3vc2. With the help of the function of via694x chipset, this motherboard can make the memory work at a frequency different from the main frequency of the system. In this way, I can make other devices except the memory work at the lowest possible frequency, and minimize the unstable factors caused to other devices after overclocking. In terms of software, as always, I use the windows98se operating system

after power on, you should first enter the BIOS of the motherboard for setting. First, set the system main frequency to the correct 100MHz. At the same time, in the memory related control options, set the memory operation frequency to "host CLK", that is, the same frequency as the system main frequency. I set the CLS option in memory to "2", which is the fastest cycle. At the same time, I also turned on all other optimization options. After saving the settings, the system starts to enter. At this frequency, there should be no problem with this memory, otherwise our evaluation work will be stopped, because if even the test under standard 1 and strict environmental control is more conducive to the optimization of industrial structure at the frequency of 00mhz fails, the quality of this memory will be in trouble

after entering the system, everything seems to be normal. I tried to run some programs that occupy system resources without any problems. Some large software is also normal. However, due to the limitation of 64M memory capacity, a large number of disk switching actions are generated. In fact, there is a reason to reduce the frequency of this memory. A few days ago, I heard a friend say that his PC133 memory could not run normally at 100MHz. If the memory optimization option is not fully turned on, there is no problem. Once the memory optimization option is fully turned on, the machine will crash at 100MHz. I don't know the cause of this problem, but it seems that ASUS memory doesn't have this problem

then I restart the system and adjust the memory asynchronous frequency to "+33 ", which is 1.33 times of the system's dominant frequency. At this time, the memory is running at 133MHz. At this moment, I maintain the same settings for other memory optimization options as at 100MHz. This time, I successfully entered the system, and everything is normal. Since the specification of PC133 actually defines the CLS time as 3, the memory is actually in the overclocking state even though it is running at the standard 133MHz external frequency State work (of course, it depends on that aspect). A memory with excellent quality should be able to work stably under the CLS cycle of 2 at 133MHz. After running some common applications, I began to run 3D mark 2K pro, which can perform a demo in data analysis on the completed experimental results. Because the demos attached to this set of test software have high requirements on the system and are very resource intensive, the memory must be fully utilized. After running this large demo for a long time, I confirm that it should be excluded according to the situation. The strip can work stably at 133MHz

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