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Title Customer Rating Updated
AN74875 - Designing with Serial I2C nvSRAM
Cypress I2C (Inter Integrated Circuit) nvSRAM (non volatile SRAM) is a high-performance nonvolatile serial access memory and offers zero cycle delay write operation with infinite SRAM write endurance. The I2C nvSRAM is a standard I2C slave device and requires an I2C master controller to access it in a system.
Not yet rated 		05/06/13
AN87209 - An Overview of nvSRAM I2C I/O Specs Standardized by Cypress across I2C Modes
AN87209 highlights the differences between the I2C nvSRAM I/O specifications and the NXP I2C-bus specifications. Note that these differences should not have an impact in typical I2C systems.
Not yet rated 		04/26/13
AN1044 - Understanding Cypress Asynchronous FIFOs
AN1044 gives an overview of architecture, features, and expansion logic of the asynchronous FIFO CY7C421, and discusses the common FIFO problems and their solutions.
Not yet rated 		04/10/13
AN106 - Migrating from FM20L08 to FM28V100
How to Create a PCB for Compatibility
Not yet rated 		04/08/13
AN214 - Differences between the FM24C16A and FM24C16B
Compares 16Kb 5V I2C F-RAM Devices
Not yet rated 		04/05/13
AN326 - Differences between Grade 1 Versions of the FM25CL64 and the FM25CL64B
Applies to 3V Grade 1 64Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN325 - Differences between Grade 1 Versions of the FM25640 and the FM25640B
Applies to 5V Grade 1 64Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN324 - Differences between Grade 1 Versions of the FM25L16 and the FM25L16B
Applies to 3V Grade 1 16Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN317 - Differences between the FM25L04 and the FM25L04B
Applies to 3V 4Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN310 - Differences in FM25H20 and FM25V20
Applies to 2Mb SPI F-RAM Devices
Not yet rated 		04/05/13
AN309 - Differences in FM25L512 and FM25V05
Applies to 512Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN211 - Differences between the FM24CL16 and FM24CL16B
Compares 16Kb 3V I2C F-RAM Devices
Not yet rated 		04/05/13
AN112 - Differences in FM1808 and FM1808B
Compares 256Kb F-RAM Devices
Not yet rated 		04/05/13
AN109 - Differences in FM20L08 and FM28V100
Applies to 1Mb Parallel F-RAM Devices
Not yet rated 		04/05/13
AN405 - Comparing FM31xx and FM3127x/FM31L27x
I2C Processor Companion with F-RAM Devices
Not yet rated 		04/05/13
AN13842 - Recommended Usage of Byte Enables in Standby Mode for 90 nm x16 MoBL® SRAM Devices
AN13842 provides recommendations for the usage of Byte Enables ( BHE and BLE ) in select Cypress MoBL® SRAM devices with a date code before 2011.
Not yet rated 		04/05/13
AN323 - Differences between Grade 1 Versions of the FM25C160 and the FM25C160B
Applies to 5V Grade 1 16Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN322 - Differences between Grade 1 Versions of the FM25L04 and the FM25L04B
Applies to 3V Grade 1 4Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN321 - Differences between Grade 1 Versions of the FM25040A and the FM25040B
Applies to 5V Grade 1 4Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN320 - Replacing the FM25256B with the FM25W256
Compares 256Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN319 - Differences between the FM25CL64 and the FM25CL64B
Applies to 3V 64Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN318 - Differences between the FM25L16 and the FM25L16B
Applies to 3V 16Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN316 - Differences between the FM25640 and the FM25640B
Applies to 5V 64Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN315 - Differences between the FM25C160 and the FM25C160B
Applies to 5V 16Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN314 - Differences between the FM25040A and the FM25040B
Applies to 5V 4Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN311 - FM25V01 Replaces Two FM25CL64s
Upgrade Your Board with new F-RAM Device
Not yet rated 		04/05/13
AN308a - Comparison of FM25L256B, FM25V02, and FM25W256
Applies to 256Kb SPI F-RAM Devices
Not yet rated 		04/05/13
AN217 - FM24CL64B as Replacement for FM24CL32
Applies to 3V I2C 32Kb and 64Kb Devices
Not yet rated 		04/05/13
AN215 - Differences between the FM24C64 and FM24C64B
Compares 64Kb 5V I2C F-RAM Devices
Not yet rated 		04/05/13
AN206 - Differences in FM24L256 and FM24V02
Applies to 256Kb I2C F-RAM Devices
Not yet rated 		04/03/13
AN216 - Differences between the FM24C256 and FM24W256
Compares 256Kb 5V I2C F-RAM Devices
Not yet rated 		04/03/13
AN213 - Differences between the FM24C04A and FM24C04B
Compares 4Kb 5V I2C F-RAM Devices
Not yet rated 		04/03/13
AN212 - Differences between the FM24CL64 and FM24CL64B
Compares 64Kb 3V I2C F-RAM Devices
Not yet rated 		04/03/13
AN210 - Differences between the FM24CL04 and FM24CL04B
Compares 4Kb 3V I2C F-RAM Devices
Not yet rated 		04/03/13
AN207b - FM24V01 Replaces Two FM24CL64s
Upgrade Your Board with new F-RAM Device
Not yet rated 		04/03/13
AN114 - FM18W08 Replaces FM18L08
Upgrade Your Board with new F-RAM Device
Not yet rated 		04/03/13
AN113 - Differences in FM1608 and FM1608B
Compares 256Kb F-RAM Devices
Not yet rated 		04/03/13
AN108 - Differences in FM18L08 and FM28V020
Applies to 256Kb Parallel F-RAM Devices
Not yet rated 		04/03/13
AN66311 - Timing Recommendations for Byte Enables and Chip Enables in MoBL® SRAMs
AN66311 provides timing recommendations for the use of byte enable pins (BHE and BLE) and chip enables (single or dual, as applicable) in select Cypress MoBL® SRAMs with a date code before 2011.
(5/5) by 1 user 		04/01/13
AN43593 - Storage Capacitor (VCAP) Options for Cypress nvSRAM
AN43593 discusses the selection criteria for the storage capacitor (VCAP) options for Cypress nvSRAMs. This document also provides a sample list of a few suitable capacitors as guidance.
Not yet rated 		03/21/13
AN55663 - Migrating from CY14E256L/STK14C88 to CY14E256LA

Not yet rated 		03/18/13
AN6068 - Replacing 4Mbit (256K x16) MRAM with Cypress nvSRAM
AN6068 discusses the key pinout differences between the Everspin 4Mbit (256K x 16) MRAM and Cypress 4Mbit (256K x 16) nvSRAM devices. These differences should be taken into consideration when designing a PCB to use either MRAM or the high performance nvSRAM on the same footprint as true alternate source part number on the same bill of materials (BOM).
Not yet rated 		03/13/13
AN80555 - 72-Mbit RH QDR®II+ Interface Controller Implementation Details
AN80555 application note describes the architecture and timing details of a RHQDR®II+ memory interface controller implementation for Cypress’s Radiation Hardened QDRII+ SRAMs. The accompanying synthesizable reference design targets Xilinx Virtex-5QV family of FPGA devices.
Not yet rated 		02/15/13
AN5042 - Migrating from Cypress FLEx18 / FLEx36® / FLEx72™ Dual-Port SRAMs to FullFlex Dual-Port SRAMs
AN5042 discusses the features of Cypress's FullFlex Dual-Port SRAM and typical applications for which the devices are ideally suited.
Not yet rated 		02/07/13
AN58815 - Advantages of 65 nm Technology over 90 nm Technology QDR® Family of SRAMs

Not yet rated 		01/17/13
AN6081 - Interfacing 90-nm Cypress Asynchronous SRAMs in Legacy Systems

(3.3/5) by 3 users 		12/19/12
AN69061 - Design, Manufacturing, and Handling Guidelines for Cypress Wafer-Level Chip Scale Packages (WLCSP)

(4.6/5) by 7 users 		12/14/12
AN44517 - Design Recommendation for Battery Backed SRAMs Using Cypress MoBL® SRAMs

(5/5) by 1 user 		11/23/12
AN54908 - Accelerated Neutron SER Testing and Calculation of Terrestrial Failure Rates

(5/5) by 18 users 		11/02/12
AN43380 - HSB Operation in nvSRAMs
This application note describes the internal architecture and functionality of Hardware STORE Busy (HSB) pin of Cypress nvSRAMs.
(5/5) by 1 user 		10/03/12
Results 1 - 50 of 77 1  2   Next>
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