VHDL SD card implementation
Budget: $30 – $250 USD
Hello,
In my project I need to store data on my FPGA Altera EVMs. The data must be stored on a non-volatile device (power done can occur at all time). To do that, I need to implement an interface to the on board uSD card. Here are some specification:
1. SD Card: Class 10, 2GB.
2. Min write speed: 200Byte every 1ms (effective) ~1.6Mbps.
3. Read speed: 10Mbps (Flash all mode)
4. All VHDL (NiosII- only when guaranteed performance).
5. Full Duplex- Optional.
6. Target: DE10-Nano and DE2-115.
7. Delete all data function: optional.
Thanks,
Idan
In my project I need to store data on my FPGA Altera EVMs. The data must be stored on a non-volatile device (power done can occur at all time). To do that, I need to implement an interface to the on board uSD card. Here are some specification:
1. SD Card: Class 10, 2GB.
2. Min write speed: 200Byte every 1ms (effective) ~1.6Mbps.
3. Read speed: 10Mbps (Flash all mode)
4. All VHDL (NiosII- only when guaranteed performance).
5. Full Duplex- Optional.
6. Target: DE10-Nano and DE2-115.
7. Delete all data function: optional.
Thanks,
Idan