How to cascade external storage with Serial ATA
(10/09/2006 9:00 AM EDT), EE Times
Serial Advanced Technology Attachment (SATA) has become the dominant interface for internal storage in desktops, notebooks and consumer electronics devices. Demands for capacity are on the rise, however, and users demand a flexible means of upgrade without sacrificing performance or paying a high cost. Moreover, home users do not want to open a PC or consumer device to add hard drives, host controllers or larger power supplies in order to record more video content or store more photos.
A flexible means for expanding storage "outside the box" is needed. Solutions such as USB or FireWire (1394) offer anemic performance, while higher-bandwidth alternatives such as SCSI are not on the same cost curve.
Today, average workstations, desktop PCs and consumer devices do not provide sufficient drive bays, large enough power supplies or adequate cooling to support robust internal storage systems. Thus, the only viable solution for expanding storage capacity is via external storage upgrade boxes.
To read the full article, click here
Related Semiconductor IP
- USB 4.0 V2 PHY - 4TX/2RX, TSMC N3P , North/South Poly Orientation
- FH-OFDM Modem
- NFC wireless interface supporting ISO14443 A and B with EEPROM on SMIC 180nm
- PQC CRYSTALS core for accelerating NIST FIPS 202 FIPS 203 and FIPS 204
- UCIe Controller baseline for Streaming Protocols for ASIL B Compliant, AEC-Q100 Grade 2
Related White Papers
- Serial ATA and the evolution in data storage technology
- Designing Serial ATA IP into your embedded storage device design
- How to accelerate memory bandwidth by 50% with ZeroPoint technology
- Serial schemes eyed for disk storage
Latest White Papers
- FastPath: A Hybrid Approach for Efficient Hardware Security Verification
- Automotive IP-Cores: Evolution and Future Perspectives
- TROJAN-GUARD: Hardware Trojans Detection Using GNN in RTL Designs
- How a Standardized Approach Can Accelerate Development of Safety and Security in Automotive Imaging Systems
- SV-LLM: An Agentic Approach for SoC Security Verification using Large Language Models