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Memories Forum Discussions

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Nor Flash

The NOR Flash Memory forum discusses critical safety features for automotive and industrial systems, and Semper NOR Flash Memory with ASIL-B compliant and ASIL-D-ready.

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Hyper Flash

The HyperFlash NOR Flash memories Forum offers discussions on automotive advanced driver assistance systems (ADAS), automotive instrument cluster, automotive infotainment systems, and communication equipment.

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Hyper RAM

HyperRAM™ memory Forum discusses self-refresh DRAM operating on the 12-pin HyperBus interface. With a read throughput up to 333 MB/s, the HyperRAM for SoCs with limited on-board RAM providing external scratch-pad memory for fast read and write operations.

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Non Volatile RAM (F-RAM & NVSRAM)

Non-volatile RAM forum discusses Technology such as F-RAM and nvSRAM, which combine non-volatile data storage up to 16Mbit density with the high performance of RAM. These low-power memories offer high endurance, high data retention and instant non-volatility without external battery back-up, enabling system reliability and cost reduction.

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Discussion forum for SRAM related topics.

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Recent discussions

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Nor Flash
Tried to apply driver patches provided at Memory Software for Serial NOR - Infineon Technologies on Linux kernel 5.10, but it fails. Is there generic ... Show More
Non Volatile RAM (F-RAM & NVSRAM)
Does anyone have  radiation test data on FRAM CY15B102Q (e.g. full part number CY15B102Q-SXM or similar) or on this part family? Looking for gamma “to... Show More
Nor Flash

Please provide Datasheet for CYRS17B512 Radiation hardened Flash device. 

Non Volatile RAM (F-RAM & NVSRAM)
1.  With respect to the NVSRAM (CY14B256LA-SP25XIT) what it the structure/impedance between the power pin(s), VCC, and the storage cap Vcap.2.  If giv... Show More
Non Volatile RAM (F-RAM & NVSRAM)
Hi, Soft Error Rate discussion on NvRAM in thread from 10/16/2018 06:00PM provided a Report file to the discussion initiator. Are similar SEU/SEL repo... Show More
Hi We are using the CY7C4122KV13/CY7C4142KV13 SRAM in our design, with the address parity logic enabled. For the same:1) We need the switching charact... Show More
Nor Flash
I currently specify using the commercial/automotive version of this part (AC10), and am trying to evaluate if the military version (EC10) can be used ... Show More
Nor Flash
Need ESD sensitivity info for S79FL256SDSMFBG03.
Hyper RAM
Hello everyone, I asked the same question under HyperFlash board; however, this applies to the HyperRAM too since they follow the HyperBus timing spec... Show More
Non Volatile RAM (F-RAM & NVSRAM)

The marking


A 600402


corresponds to the product CY15B104QN-50SXI ?

Category Information


Memory Discussion Forums discussions regarding NOR Flash, SRAM, nvSRAM and F-RAM - performance and reliability with discrete memory densities ranging from 4K-bit to 2G-bit topics.