主要用于DDR4 内存芯片测试 ，DDR4不开机的内存条维修测试软件 ，能够快速找出坏的内存芯片。主要测试功能如下。
DDR4 Testing program main include:512x8sorting 512x16sorting 1GX8sorting 1Gx16sorting memtest
ddr4 do not root memory module repair, memory chip testing, it is not setup for matherbord, test program is run to test interface,powerfull function.
Operating instructions ,at first, through the test card does not turn on the memory chip to find out, the test card will show the wrong code, from the wrong code to identify the corresponding bad chip,
Second: can run memtest test software, some of the poor stability of the chip to find out
Real time DC Test (Walk Data, Address) testing
Real time AC-Functional test
Open/Sort check
VTT Resistor check
Series Resistor check
Clock Resistor check
Control pin open short check
