Anyone with ATA memory I/F design experience?

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SUMMARY

This discussion centers on designing interfaces using the PATA standard, specifically for controlling an 8Gb NANDrive memory device with an FPGA. The user seeks insights into development issues, limitations, and the viability of using PATA in applications beyond traditional disk drives. While there is a trend towards SATA devices due to their efficiency in I/O usage, the user argues that PATA still holds relevance for specific applications like telemetry data recording.

PREREQUISITES
  • Understanding of PATA (Parallel ATA) and its specifications
  • Familiarity with FPGA design and programming
  • Knowledge of memory device interfacing, particularly with NANDrive technology
  • Awareness of the differences between PATA and SATA interfaces
NEXT STEPS
  • Research FPGA programming techniques for memory control
  • Explore the specifications and capabilities of the Greenliant 8Gb NANDrive
  • Investigate the limitations and advantages of PATA versus SATA in non-disk applications
  • Study best practices for interfacing memory devices in telemetry data applications
USEFUL FOR

Engineers and developers involved in hardware design, particularly those focusing on memory interface projects using FPGA technology, as well as professionals interested in the implications of PATA and SATA standards in specialized applications.

jgrigo
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I am trying to find someone who has some experience designing interfaces with a component built off the PATA standard. Preferably in a non disk drive/cabling interface, but more of a FPGA based interface control for the memory on same PCB -- granted any ATA interface experience could help answer some of my questions regarding if this is the optimal path, development issues, limitations, etc?

I want to use an FPGA to control this memory device which is an 8Gb NANDrive, PATA memory with built in MCU to translate host signals/commands/ and media wear leveling, etc.

The device I am looking at is http://www.greenliant.com/products/?inode=46308

I have read that SATA memory devices (serial vs parallel) will be taking over, but I assume (and hoping for confirmation on my assumption) this information was strictly referring to the PC based disk drive/cabling interface application since the serial uses less I/Os, but for other applications (recording streamed telemetry data), I would think there will always be a strong market for these PATA devices.

Any info is greatly appreciated!
 
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You're having trouble getting an answer because the question is so big. A complete reply would be textbook size.

Sorry, but if you think a simple forum post will tell you how to do it, you are grossly underestimating the size of the project.
 

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