Forum Discussion
New ContributorRAM extension 10M02SCE144I7G
Hello team,
how can the memory of the 10M02SCE144I7G be extended to > 100kByte?
Best rergards,
Jochen
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4 Replies
FvMSuper Contributor
Hi, depends on RAM purpose. You can connect parallel SRAM, for slower access also SPI RAM.
KennyT_alterayeah, you can do with:
1. External SRAM (Simple, Low Latency)
MAX 10 has sufficient GPIOs to interface with an SRAM chip in a parallel fashion.
2. External SDRAM (Higher Density, More Complex)
Implement an SDRAM controller (either custom or use an Intel FPGA SDRAM Controller IP).
3. External SPI Flash or QSPI Flash (Large, but Slow)
MAX 10 devices support serial flash memory (SPI/QSPI).
Access through a SPI controller (either soft-core or an Intel IP core).
4. I2C or SPI-based External EEPROM (Small, Slow)
Use an I2C EEPROM like 24LC1025 (128KB, I2C interface) or an SPI EEPROM for small storage needs.
Slow access times make it suitable for configuration storage, not high-speed operations.
Thanks
- KennyT_altera
is there any further queries?
- KennyT_altera
As we do not receive any response from you on the previous answer that we have provided. Please login to ‘https://supporttickets.intel.com/s/?language=en_US’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.
