Nextest Magnum II X SSV

The Magnum II X SSV test head is built with four chassis. The system includes HSB 3 modules (quantity sixteen), PE63 modules (quantity sixty-four), DP3X modules (quantity sixty-four), IPC modules (quantity four), and DPO modules (quantity four). The Magnum II X SSV supports a total of four thousand ninety-six channels. The tester computer is a Dell T3500 running Windows Server 2003.^[1]

Memory testers like the Magnum II X SSV operate by applying predefined electrical test patterns to the device under test and comparing the output responses against expected values. The system generates timing-specific signals to exercise memory cells, read/write operations, and address sequences. The high channel count allows parallel testing of many devices or high-pin-count memory components simultaneously.

The system is typically deployed in high-volume memory fabrication facilities, where it is integrated into a test floor alongside handlers, probers, and data analysis software. The Magnum II X SSV is positioned downstream of assembly and upstream of shipping, providing the electrical pass/fail decision for each device.

The Magnum II X SSV is intended for testing a range of memory products, including DRAM, SRAM, flash memory, and other volatile and non-volatile memory types. The system can handle devices with varying data widths and speeds, leveraging its configurable channel count and pattern generation capabilities.