"ACVS- DDR5 AMI : The fast single-ended AMI simulation" is the specialized solution for the DDR5/LPDDR5x etc. memory bus ch. AMI analysis and it provides the functions of fast & automatic channel configuration, analysis, measure parameters and generating the customized engineering report.
ACVS - DDR5 AMI
"ACVS- DDR5 AMI : The fast single-ended AMI simulation" is the specialized solution for the DDR5/LPDDR5x etc. memory bus ch. AMI analysis and it provides the functions of fast & automatic channel configuration, analysis, measure parameters and generating the customized engineering report.
1) Introduction
"ACVS- DDR5 AMI : The fast single-ended AMI simulation" is the optimized solution for DDR5/LPDDR5x etc. memory bus ch. AMI analysis. Unlike conventional simulators, it contains various new technologies - SimX engine including causal impulse response transfer method, and the new DDR5 AMI solver(Multi-edge impulse response). ACVS - DDR5 AMI solution provide consistent and convenient flow for the AMI analysis by convenient and accurate channel configuration/setup/analysis environment. The goal of ACVS - DDR5 AMI solution is to provide accurate analysis results while overcoming the limitations of complex settings and long analysis times in channel AMI analysis.
2) Key Features
a. Unique Accuracy
- SimX engine
. Accurate S-parameter to impulse response transfer method
: Adopt the new casual impulse response transfer method to estimate the channel characteristics accurately by expanding S-parameter adaptively to the unknown upper and lower frequency band. (Patented)
. Specialized solver for the DDR5 AMI analysis structure
: Adopt the new technology - multi-edge impulse response includes all X-talk wave for the accurate Single-ended signaling AMI analysis
b. Unique Efficiency
- Ultra Fast Solver by optimized calculation procedure and structures
- Channel s-parameters's termination and auto connections between s-para. models and auto Tx/Rx IBIS model connection.
. provide the efficient channel configuration method for the multi-port DDR/LPDDR models.
- Multiple analysis case setups and simultaneous analysis support
. After setting of analysis cases for the various Data rate, IBIS model/corner, Read/Write mode it proceed the simulation simultaneously
(Multi-cores support) and sequentially.
c. Customized Report Automation
- Support the new method for various parameters calculation and measure
. Standard JEDEC and customized spec. of eye-diagram and mask violation
. Eye-diagram chart viewer
: Marker, delta-marker, mask on/off, zoom in/out, capture functions