Graphics Memory Overview
This document provides detailed specifications for various types of graphics memory, including HBM (High Bandwidth Memory), GDDR5 SDRAM, and DDR3 SDRAM. Each type of memory is presented with its density, organization, speed, part number, package type, features, and availability status.
1. HBM (High Bandwidth Memory)
- Density: 1GB
- Speed: 128GB/s
- Part Number: H5VR8GESM4R-20C
- Package: 5mKGSD
- Features: 4Hi stack, VDD/VDDQ=1.2V
- Availability: Now
2. GDDR5 SDRAM
- Density: 4Gb and 2Gb options
- Speed Range: 4.0Gbps to 8.0Gbps
- Package: FBGA(170ball)
- Features: 16Bank, various voltage options (1.35V, 1.5V, 1.55V)
- Availability: All parts are available now
3. DDR3 SDRAM
- Density: 4Gb and 2Gb options
- Speed Range: 900MHz to 1.2GHz
- Package: FBGA(96ball)
- Features: 8Bank, various voltage options (1.35V, 1.5V)
- Availability: All parts are available now
The document provides a comprehensive list of available graphics memory options, highlighting their key specifications and current availability, which is crucial for decision-making in graphics hardware development.
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