芯动 PUF Security
物理不可克隆功能(PUF)是一种“数字指纹”,可作为微处理器等半导体设备的唯一标识。PUF基于半导体制造过程中自然发生的物理变化,这使得区分设计相同的半导体成为可能。PUF通常用于加密以及对安全性要求较高的应用中。PUF在集成电路中实现,它利用每个芯片的随机特性生成随机密钥或安全ID,这是每个芯片独有的“胎记”,并解决了系统的信任根源问题。
This IP is a high-speed LVDS (Low-Voltage Differential Signaling) transceiver supporting multi-channel joint. The LVDS TX & RX IP is specified for operation over the industrial temperature range. This IP operates from 3.3V/1.1V supply and works with 992Mbps data rate. It’s compatible with ANSI/TIA/EIA-644-A (LVDS) Standard.
Deliverables
- GDSII&CDL Netlist
- Verilog Model
- LEF Layout Abstract(.LEF)
- Liberty Timing Models(.lib)
- Verify Results
- Specification
- Datasheet
- Integration Guideline
- Evaluation Plan
- Leading support for package design, SI&PI modeling and production test development
Highlights
• Compatible with ANSI/TIA/EIA 644-1995 LVDS standard
• Multi-channel LVDS transceiver function
• Maximum data transfer rate: 992Mbps (496MHz)
• Typical output voltage: 350mV (100-Ω load)
• Compatible with TTL level standard
• Low power consumption
• Operating junction temperature -40 ~125°C
• Comprehensive consideration of area, power consumption and performance to achieve the optimal design
• Support Flip Chip & Wire bond BGA package
