Sagemcom 3686v2

RCA, DPC, etc.
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edushmix
Junior Member
Posts: 23
Joined: Wed Mar 25, 2015 8:56 pm
Location: Rosario

Sagemcom 3686v2

Post by edushmix »

Modem
Image
Image
Connection
Image
Image
SOIC 8 Connection (U302)
Image

Found Address= 00000000 SFDP Macronix 25X032

only read
BOOT
PERM
DYNNV

someone tell me how to connect on 10 pins (J301) my USBJTAG. Can Flash Image be there?. Thanks
delorean
Junior Member
Posts: 23
Joined: Fri May 11, 2007 5:04 am

Post by delorean »

I seccond this. Any ideas on how to read/write and connnect?

tnx!
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

If you can read and not able to program, check the WP and HOLD pin. Both pins needs to be pull high to be able to erase and program.
delorean
Junior Member
Posts: 23
Joined: Fri May 11, 2007 5:04 am

Post by delorean »

edushmix wrote:Modem
Image
Image
Connection
Image
Image
SOIC 8 Connection (U302)
Image

Found Address= 00000000 SFDP Macronix 25X032

only read
BOOT
PERM
DYNNV

someone tell me how to connect on 10 pins (J301) my USBJTAG. Can Flash Image be there?. Thanks
Hi edushmix,
I'm trying to do the same. can you share the pin placement yo used. the images are no longer available.

Have you had any progress reading/writing the flash?

tnx!!!
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