Synopsys Tapes Out SLM PVT Monitor IP on TSMC N5 and N3E Processes
Rohan Bhatnagar, Staff Product Manager, Synopsys EDA Group
Vendor:
Vervesemi Microelectronics PVT LTD
Category:
PVT Monitor
PVT sensor in 28nm
PVTSENU28HPCP is an IP for process voltage and temperature sensing of the silicon chip die.
Overview
PVTSENU28HPCP is an IP for process voltage and temperature sensing of the silicon chip die. It has unique features like voltage and temperature probes without needing dedicated analog current and voltage signals. Each voltage sensor node is connected with the central controller with a single wire digital signal for communicating the sensor data in real time. Dedicated enable signal is provided with each node to enable or disable the operation for power management. Since each probe has digital interface to central controller, the sensing operation is intact with the on-chip noise and achieves better accuracy.
Unlike traditional PVT sensors each sensor node can have very flexible placement of the nodes and signal routing.
IP has parallel communication interface with command and response protocol using two 12bit digital I/O ports. Alert signals can also be configured to alert low and high threshold crossing using parallel communication port.
Sensor has trimming options to calibrate the accuracy of voltage and temperature probes.
Unlike traditional PVT sensors each sensor node can have very flexible placement of the nodes and signal routing.
IP has parallel communication interface with command and response protocol using two 12bit digital I/O ports. Alert signals can also be configured to alert low and high threshold crossing using parallel communication port.
Sensor has trimming options to calibrate the accuracy of voltage and temperature probes.
Key features
- 10b Digital Temperature and Voltage Resolution
- Unique Digital Probes for easy integration and noise immunity
- Ultra-low leakage power
- Ultra-low active power
- Configurable ALERT signals for temperature and voltage limits
- -40degC to +125degC Operating Temperature Range
Benefits
- One degree accurate
- Thermal sensor
- Process monitoring
- Voltage monitoring
Applications
- Temperature monitoring on SoC
- Industrial Process control
- Thermal protection
- Die Temperature monitoring
- MOS Process corner estimation
- System performance enhancement
What’s Included?
- Datasheet
- Hard Macro (GDSII)
- Characterization Report (as applicable)
- Abstract View (LEF)
- Integration and Customer
Specifications
Identity
Part Number
PVTSENU28HPCP
Vendor
Vervesemi Microelectronics PVT LTD
Type
Silicon IP
Provider
HQ:
INDIA
Learn more about PVT Monitor IP core
The Growing Importance of PVT Monitoring for Silicon Lifecycle Management
At the recent IPSoC Conference in Silicon Valley, Rohan Bhatnagar gave a talk on the growing importance of PVT Monitoring for effective SLM. Rohan is the product manager for Synopsys’s SLM PVT Monitor IPs. A synthesis of the salient points from his talk follows.
Let's Talk PVT Monitoring: AVS & DVFS
Let's Talk PVT Monitoring: Process Detection & Variability
Let's Talk PVT Monitoring: Supply Monitoring on 28nm & FinFET - The Challenges Posed
Let's Talk PVT Monitoring: Thermal Issues Associated with Modern SoCs - How Hot is Hot?
Ramsay Allen
Frequently asked questions about PVT Monitor IP cores
What is PVT sensor in 28nm?
PVT sensor in 28nm is a PVT Monitor IP core from Vervesemi Microelectronics PVT LTD listed on Semi IP Hub.
How should engineers evaluate this PVT Monitor?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this PVT Monitor IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.