netgear cg3100d

Koevoet · Post by **Koevoet** » Wed Nov 24, 2010 5:40 pm

You will need a NT device to program this , old usbjtag will not work on SPI (read only).
To connect to the spi chip similar to 6120 follow this http://www.usbjtag.com/jtagnt/sb6120.php
, but take note there will be no ISP pin similar to the this.

Regards

CAPONE · Post by **CAPONE** » Wed Nov 24, 2010 6:51 pm

Ok Isee Now theres no 8 pin header. thats 4 pin like for serial.
So you will have to do it like Koevoet Said. Follow the SB6120 for SPI CHip. As for ISP No Need to Find it if you Supply Pin2 of Chip with 5V.

I have MODDED My USBJTAG NT As you will see in Picture for Situations Like this One. Also a Picture of the Adapter wire I make for the USBJTAG NT.

Notice the Red Wire ( Wire 1 ) Does not connect to the USBJTAG NT. I plug it into the 5 Volt Tap and Solder the red Wire to Pin 2 To Provide power to flash Chip Directly. When doing it this Way the Power Supply Is Not needed to Flash the Chip.

husus1 · Post by **husus1** » Thu Nov 25, 2010 10:40 am

the flash is SPANSION FL064P1F or FL064PIF the numbers are very small, the pinout is the same to sbg 6120 but the isp pin no is the same to sbg
thanks

CAPONE · Post by **CAPONE** » Thu Nov 25, 2010 1:08 pm

husus1 wrote:the flash is SPANSION FL064P1F or FL064PIF the numbers are very small, the pinout is the same to sbg 6120 but the isp pin no is the same to sbg
thanks

I Know the ISP is not the same as this is not the same Board. Therefore you can Suply 5 volts to pin 2 of flash to detect. Thats Why I modded My USBJTAG NT so In cases like this I can tap the 5 volts from my jtag to suply the 5 volts to pin 2 , This way I don't need the ISP.

husus1 · Post by **husus1** » Thu Nov 25, 2010 3:05 pm

ok thanks for your reply
i probe this method and post results

husus1 · Post by **husus1** » Fri Nov 26, 2010 2:06 pm

tundra,my board are 1 point signed to 5v is possible this point is the ISP, the number 1 of the FL064 conect with her,is posible?
thanks

husus1 · Post by **husus1** » Tue Nov 30, 2010 2:21 pm

at the moment no connect with the flash with method sb6120, the usbjtagnt report this error:
-flshdct 0
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0000,0000,00

CAPONE · Post by **CAPONE** » Tue Nov 30, 2010 3:40 pm

husus1 wrote:tundra,my board are 1 point signed to 5v is possible this point is the ISP, the number 1 of the FL064 conect with her,is posible?
thanks

NO Thats not the ISP Point

UserName · Post by **UserName** » Tue Nov 30, 2010 5:27 pm

routers and wifi are complex and most need config with 2 or more cpe or wont work .

husus1 · Post by **husus1** » Sun Dec 12, 2010 4:02 pm

this model with 2 cpe work fine,but no conect with flash and the same conects to sbg6120,but the flash your datsheet teh conector is the same to sbg6120 but i no detect flash
regards

CAPONE · Post by **CAPONE** » Sun Dec 12, 2010 4:15 pm

husus1 wrote:this model with 2 cpe work fine,but no conect with flash and the same conects to sbg6120,but the flash your datsheet teh conector is the same to sbg6120 but i no detect flash
regards

Can you detect a SB6120? Or you never Tryed to?

densp · Post by **densp** » Mon Dec 13, 2010 5:19 am

Searching information I've retrieved the datasheet for this flash made by Spansion
http://www.spansion.com/Support/Datashe ... 0_03_e.pdf
I think this documentation can help you.

husus1 · Post by **husus1** » Fri Dec 17, 2010 2:18 pm

densp wrote:Searching information I've retrieved the datasheet for this flash made by Spansion
http://www.spansion.com/Support/Datashe ... 0_03_e.pdf
I think this documentation can help you.

if you determine the connections they are the same that in sb6120 except the point isp I replace that it by 5v in pin 2 but thus with himself not to connect, some suggestion? greetings and thanks

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