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New ContributorIs (MT28EW01GABA1HJS-0SIT) flash working on single mode or not?
I am going to design a project for AVST configuration using the flash (MT28EW01GABA1HJS-0SIT) in Agilex 7 series FPGA using CPLD MAX10 PFL IP core. For that we referred few intel development board ,in all case they are using 2 number of flashes using 2 different Chip enables (nce) . Is this flash part number only working for dual mode ? in my design we put only one number of Flash with CFI 1Gb with x16 mode and 16 bit datawidth.
My doubt is my design with single flash will work or not?
Can anyone help me this?
attaching the flash chematic also for your reference?
4 Replies
NurAiman_M_IntelSuper Contributor
Hi,
Your design using a single flash should work.
Can you show me where is the part in the development kit that show it needed to used 2 number of flash?
Which Agilex 7 are you using?
Regards,
Aiman
- NurAiman_M_Intel
Hi,
Do you have any update for this case?
Regards,
Aiman
BalamuruganV29Hi,
In PFI II IP core user guide they mentioned it is also supported for single quad spi flash also.
""////////////////////
Single Quad SPI Flash
• Single quad SPI flash configuration time calculation
.rbf size for EP2S15 = 577KB = 590,848 Bytes
Configuration mode = FPP without data compression or encryption
Flash access mode = Burst Mode
Flash data bus width = 4 bits (only one quad SPI flash is used)
Flash access time = 100 ns
PFL input Clock = 100 MHz
DCLK ratio = 2"""/////////////
- NurAiman_M_Intel
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