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.

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.