GE863-PRO 128MB flash?

3 thoughts on “GE863-PRO 128MB flash?”

1. Hi Cosmin
    
   How can I confirm if my module has 128MB of flash? 
    
   Looking at my dmesg output, I’m guessing I have the 4MB variant?
    [ …mtd_dataflash spi0.1: AT45DB321x (4224 KBytes)  ]
    
    
    
    
   # ver
   Bootloader version 21
   U-boot version 21
   Linux version Telit-06.0006
    
   #
   # uname -a
   Linux (none) 2.6.24-rc5-rt1 #1 PREEMPT RT Mon Aug 31 19:14:23 CEST 2009 armv5tejl unknown
   #
   # dmesg | grep -i flash
   mtd_dataflash spi0.1: AT45DB321x (4224 KBytes)
   Empty flash at 0x0014ecc8 ends at 0x0014ee60
   #
   # df -h
   Filesystem                Size      Used Available Use% Mounted on
   /dev/mtdblock1            2.9M      1.3M      1.6M  45% /
   /dev/mmcblk0p1            1.9G      4.0k      1.9G   0% /apps
   #
    
   Thanks
   

   1. U-boot reports something like:

       

      U-Boot 1.2.0 (May 22 2008 – 16:32:37)- 16 Telit                                              

      DRAM:   8 MB           
      DataFlash:AT45DB321                  
      Nb pages:   8192               
      Page Size:    528                
      Size= 4325376 bytes                  
      Logical address: 0xD0000000

       

      Indeed df -h gives also a figure.

       

      1.  

         Thanks Cosmin! 

          

         My dmesg is:

          

         CRC ok loading custom env

         U-Boot 1.2.0 (Aug 31 2009 – 10:06:34)- 21 Telit

         DRAM:  64 MB

         Bank #1

         Flash:AT45DB321

         Nb min erasable unit:   8192

         min erasable Size:    528

         Size= 4325376 bytes

          

          

         which confirms it