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what is difference between epc 2100r2 from epc2100 r3 - Printable Version

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RE: what is difference between epc 2100r2 from epc2100 r3 - palsforpals - 03-01-2012

(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


RE: what is difference between epc 2100r2 from epc2100 r3 - drewmerc - 03-01-2012

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



RE: what is difference between epc 2100r2 from epc2100 r3 - phnic - 04-01-2012

25L1606E M21-12G
   


RE: what is difference between epc 2100r2 from epc2100 r3 - drewmerc - 04-01-2012

same type of chip just different brand and just as screwed without an spi flasher


RE: what is difference between epc 2100r2 from epc2100 r3 - palsforpals - 04-01-2012

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


RE: what is difference between epc 2100r2 from epc2100 r3 - drewmerc - 04-01-2012

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-Series-EN25T80-Programmer-DIY-/120801424401?pt=LH_DefaultDomain_0&hash=item1c20537411


RE: what is difference between epc 2100r2 from epc2100 r3 - tisyn1998 - 02-12-2014

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?