GDDR6 Memory PHY - TSMC 7nm
Overview
The Graphics Double Data Rate Gen6 (GDDR6) PHY is fully compliant to the JEDEC GDDR6 standard and optimized for systems that require a low-latency and high-bandwidth memory solution. The GDDR6 interface supports 2 channels, each with 16 bits for a total data width of 32 bits. With speeds up to 24 Gb/s per pin, the Cadence GDDR6 PHY offers a maximum bandwidth of up to 96 GB/s. The Cadence engineering and support teams use a system-aware design methodology for all our IP Cores to provide design flexibility and easy-to-integrate solutions. We provide full system signal and power integrity analysis to optimize performance and chip layout. In the end, the customer receives a hard macro solution with a full suite of test software for quick turn-on, characterization and debug.
Key Features
- JEDEC JESD250C standard compliant
- Advanced process node
- East-West and North-South orientation
- 2 channels @ 16 bits/channel
- Up to 24 Gb/s per pin
- Supports clamshell mode
- DFI-style interface to memory controller
- System test: ATPG/boundary scan
- IO wrap loopback tests
- Available with LabStation™ Validation Platform for enhanced bring-up and validation
Deliverables
- Fully-characterized hard macro (GDSII)
- Complete design views
- Full documentation
Technical Specifications
Foundry, Node
TSMC 7nm
Maturity
Available on request
TSMC
Pre-Silicon:
7nm
Related IPs
- Memory Compiler in TSMC (16nm,22nm,28nm,40nm,55nm,90BCD+,110nm,152nm,180BCD)
- UCIe-S PHY for Standard Package (x16) in TSMC N3E, North/South Orientation
- Die-to-Die, 112G Ultra-Extra Short Reach PHY Ported to TSMC N5 X8, North/South (vertical) poly orientation
- UCIe-S PHY for Standard Package (x32) in TSMC N3P, East/West Orientation
- HBM2E PHY V2 (Hard 1) - TSMC 6FF18
- HBM2E PHY V2 (Hard 1) - TSMC 7FF18