[U-Boot-Users] U-BOOT for MPC860T customized board

[U-Boot-Users] U-BOOT for MPC860T customized board

[RamanaYV]

MPC860T: 
Running clock frequency-------50MHz
Bus clock  frequency------------50MHz    without  32 kHz clock.

Flash:
Manufacturer--------------------FUJITSU
Type-------------------------------MBM29LV650UE/651UE
Capacity of each flash-------64M bit (4M x 16)
Number of chips---------------2
Bus width------------------------32

connections between processor and flashes are like,
                   
Processor--------------Flash1-------------------------Flash2
                   
WE0----------------------/WE----------------------------------
                   
WE2---------------------------------------------------------/WE
                   
CS0----------------------/CE------------------------------/CE
                   
A29-A8-----------------A0-A21-----------------------A0-A21
                   
D15-D0-----------------DQ0-DQ15------------------------------
                   
D31-D16----------------------------------------------DQ0-DQ15

SDRAM:
Manufacturer------------------------WINBOND
Type-----------------------------------W986416CH
Capacity of each SDRAM------64M bit (1M x 16 bit x 4 banks)
Number of chips-------------------2
Bus  width---------------------------32
connections between processor and SDRAM's are like,
                   
Processor--------------SDRAM1-------------------------SDRAM2
                   
CS1----------------------/CS---------------------------------/CS
                   
A29-A20---------------A0-A9-----------------------------A0-A21
                   
D15-D0-----------------DQ0-DQ15---------------------------------
                   
D31-D16-----------------------------------------------------DQ0-DQ15


Ethernet is on FEC
PHY is ---------LXT972

can you please suggest any standard board with the above configuration.

Thanking you,
Ramana

[U-Boot-Users] U-BOOT for MPC860T customized board

[RamanaYV]

I have customised board with MPC860T,16MBytes of flash,16MBytes of SDRAM and
ethernet interface.

CS0 is using for flash and CS1 is for SDRAM.

is there any standard board with this configuration.

so,that i can use that board configuration for U-BOOT.

thanking you
Ramana

[U-Boot-Users] U-BOOT for MPC860T customized board

[Wolfgang Denk]

In message <403F04E7.000003.01996@RAMANAYV> you wrote:
> I have customised board with MPC860T,16MBytes of flash,16MBytes of SDRAM and
> ethernet interface.
> 
> CS0 is using for flash and CS1 is for SDRAM.
> 
> is there any standard board with this configuration.

There are far too many similar boards to mention.

> so,that i can use that board configuration for U-BOOT.

How should we know? Do don't provide any details. MPC860T: running at
which CPU clock frequency? - which bus clock  frequency?  -  with  or
without  32 kHz clock? Flash: which manufacturer? - which type? - how
many chips ? - which bus width? SDRAM: which  manufacturer?  -  which
type?   -   how  many  chips  ?  -  which  bus  width?  SDRAM:  which
manufacturer? - which type? - how many chips ?  -  which  bus  width?
Ethernet: on SCC or FEC? - which PHY? ...

Sorry, but this is something which  requires  intimate  knowledge  of
your hardware, and thus it can be done only by you.

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
Due to lack of disk space, this fortune database has been discontinued.