IFC Timing Calculation for T2081 Custom Board

[hemanttiwari199]

Hi All,

I have interface Micron MT28FW02GBBA1HPC-0AAT Parallel NOR Flash to my custom T2081 IFC Controller. I want to calculate the IFC Timing Details in order to access the NOR Flash. 

Please suggest a way to calculate the timing details. 

Regards

Hemant

[yipingwang]

Please refer to the following document.

https://community.nxp.com/t5/Layerscape-Knowledge-Base/IFC-Controller-Configuration-on-QorIQ-Custom-...

[hemanttiwari199]

Hi yipingwang,

Thanks for the prompt response.

I am trying to calculate the IFC Timing Calculation using the Excel sheet provide in the link shared by you.

But in order to calculate IFC_FTIM0 as per T2080 RM we require TACSE,TEADC,TAVDS and TEAHC but in the excel FTIM0 only consist of TACSE, TEADC and TEAHC.

hemanttiwari199_0-1634017982016.png

Please confirm the whether we can go ahead with the same calculation sheet.

Regards

[yipingwang]

Please go ahead with this calculation sheet.

For TAVDS, we use zero for this field for NOR flash connection.

[hemanttiwari199]

thanks for the suggestion. 

Also, Can you suggest NOR Flash in CodeWarrior device list to do flash programing which is equivalent to the part number (MT28FW02GBBA1HPC-0AAT) which i have used in my custom board.

Regards

Hemant

[yipingwang]

There is no this flash in CodeWarrior device list.

You could refer to C:\Freescale\CW_PA_v10.5.1\PA\PA_Tools\FlashToolKit\Documentation\AppNote-FlashProgrammer-PowerArchitecture.pdf to add new flash algorithm and a new flash device in CodeWarrior.