Nor Flash Forum Discussions
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Hi,
We are using S25HL512T Flash memory for our project
We are trying to
1)read the manufacturer Id of Flash in Single SPI mode by sending 0x9F command to Flash, it is responding properly.
2) Then we are enabling 4-byte addressing mode by sending 0xB7
3)Then we are trying to read back the Configuration Register 2 to check whether 4-byte addressing mode enabled by sending command 0x65 0x00 0x80 0x00 0x03 (RDARG_C_0)..by this time we are not able to get the correct value ...we are getting only 0xFF
...Every transaction done in Single SPI Mode
Please help us to resolve
With Regards,
Vijay K S
Show LessI am using S25FL064L with CY8C624ABZI.
I create a project "QSPI_Flash_Read_Write" and change the target to S25FL064L and code works.
Now i want to let S25FL064L go into deep power down (which is about 2uA in datasheet) but don't know what to do.
How do i let S25FL064L go into deep power down with using "serial-flash" library?
Or, what library should i used? Is there any example about read, write and deep power down?
Hello,
Does infineon provide HDL for their NOR flash s25fl256 (S25FL256SAGMFI001) ?
Thank you,
James
Show LessHELLO,
因为S29GL512P11TFI010停产换成S29GL512T10TFI010,原来的简化码S99-50289对应停产的S29GL512P11TFI010,然后改成对应的替代型号S29GL512T10TFI010吧?
请确认S99-50289是否对应S29GL512P11TFI010。
BR,
兰尼
lanny@smartecelec.com,
Show LessPlease provide Datasheet for CYRS17B512 Radiation hardened Flash device.
Hello,
Could you tell us the maximum PCB trace routing length for address lines , Data lines & Control signals?
By referring the 'Infineon-AN216200_Infineon_Non-Burst-Mode_Parallel_NOR_Flash_Memory_Layout_Guide_for_PCBs-ApplicationNotes-v02_00-EN.pdf', it is understand that overall mismatch within group shall be +/- 500mil. What will be the allowable maximum PCB trace length (considering operating in high speed condition)?
Show LessTo what extent is S25FL256L Flash memory Opcode compatibile with EPCQ standard & Intel ASMI parallel intel IP?
In the S25FL256L datasheet, some opcode are not compatible/ missing.
Greg
Show LessIt is described on page 47 of the above flash ROM data sheet "Document Number: 002-01522 Rev. * B".
According to Figure 9.1 Write Buffer Programming Operation
When DQ5 = 1, it is written to read DQ15-DQ0 again. Is a delay necessary?
MPN: S29GL256N10TFI010
Hi Team,
We are using NOR Flash ( S70GL02GS12FHIV20 ) interfaced with IGLOO2 FPGA for our memory storage application.
Kindly provide the layout guidelines to place and route the memory IC.
Show Less