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Digital chip testing solutions


Digital chip testing solutions

●  High-precision timing control: 1ns timing accuracy, supporting 64 sets of dynamic switching, meeting the needs of high-speed interface testing;

●  Precise parameter measurement: Each channel features an independent PMU, with current measurement accuracy ranging from ±40nA to ±160uA, providing comprehensive coverage;

●  Industrial-grade design: Operating temperature range of 0-55°C, meeting the requirements of industrial environments;

●  Standardized platform: Based on the open PXI/PXIe standard, it boasts strong compatibility;

Keyword:


Technology and Process


Digital chip testing mainly consists of three key phases: design verification, mass production testing, and system integration. This solution fully covers these critical stages, with a particular focus on the efficient execution and cost optimization of mass production testing.

Solution Introduction


Based on digital test systems and their supporting boards, this solution constructs a complete digital chip test platform, achieving full-process coverage from design verification to mass production testing.

1:Applicable Chip Types

  • Digital logic chips: MCU, CPU, GPU, FPGA, CPLD
  • Digital interface chips: USB, PCIe, DDR, MIPI, HDMI controllers
  • System-on-Chip (SoC), Application-Specific Integrated Circuit (ASIC)
  • Digital sections in mixed-signal chips

2:Test Capability Coverage

  • Functional testing: Supports 100MHz digital signals, real-time comparison, and vector depth of 64M per channel
  • DC parameter testing: Independent PMU per channel, voltage accuracy of ±20mV, and current accuracy up to ±40nA
  • AC parameter testing: Timing accuracy of 1ns, supporting dynamic switching of timing sets
  • Parallel testing: Supports up to 32-site parallel testing, significantly improving test throughput
  • System integration testing: Supports board-level signal simulation, fault diagnosis, and relay control

Industrial Standard


Customized service process


Contact Customer Service

Technical Communication

Design Proposal

Finalize The Plan

Start Production

Debugging Training

Delivery Acceptance

After-Sales Service

Component Equipment


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