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what is difference between epc 2100r2 from epc2100 r3

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what is difference between epc 2100r2 from epc2100 r3
palsforpals Offline
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#11
03-01-2012, 05:58 PM
(03-01-2012, 05:34 PM)drewmerc Wrote: the spi chip is the 8pin soic chip next to the white serial header so can 1 of you kind people tell me the chip number

That small chip has 25X16VSIG written on it
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drewmerc Offline
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#12
03-01-2012, 07:45 PM
Winbond 25x16vsig, it's a 16 Mbit serial flash ic so it looks like you going to need an spi programmer or a usbjtag nt if you want to dump or flash it
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phnic Offline
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#13
04-01-2012, 02:46 AM
25L1606E M21-12G
   
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drewmerc Offline
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#14
04-01-2012, 03:09 AM
same type of chip just different brand and just as screwed without an spi flasher
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palsforpals Offline
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#15
04-01-2012, 09:57 AM (This post was last modified: 04-01-2012, 10:03 AM by palsforpals.)
Will it work with the USBJTAGNT??
Any other options?? Is there a compatibility list of SPI programmers or generic ones ok??
Seems like the USBJTAGNT has some issues detecting the Flash as well - http://www.usbjtag.com/vbforum/showthread.php?t=4928
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drewmerc Offline
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#16
04-01-2012, 02:40 PM
the nt will detect it fine that post is from 2010 when the chip first came out and so do the cheap ebay spi programmers http://www.ebay.com/itm/USB-SPI-BIOS-25X...1c20537411
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tisyn1998 Offline
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#17
02-12-2014, 07:19 AM
I flash it with an spi programmer, but when finished,the epc2100r3 can't work.
I use the "haxorware11rev39-DIAG.bin" flash it
I think it is wrong.
Can you give me the whole backup of it?
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