flash 0bf0,02a1 cisco 2325
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- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
flash 0bf0,02a1 cisco 2325
hello
i have a cisco 2325 when i connet to my usbjtgnt view this
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
can help me?
greetings
i have a cisco 2325 when i connet to my usbjtgnt view this
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
can help me?
greetings
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- Junior Member
- Posts: 298
- Joined: Sat Nov 18, 2006 8:29 am
Start by adding your BCM into your Vender xml
<Part>
<Name>BCM3368</Name>
<Id>0x3368</Id>
</Part>
Then we can start on finding the true values of the flash. Also what state is this device in ? is it bricked ?
You should be seeing values like 00c2 22c9 for example for this specific flash mx29lv640dbtc
Regards
<Part>
<Name>BCM3368</Name>
<Id>0x3368</Id>
</Part>
Then we can start on finding the true values of the flash. Also what state is this device in ? is it bricked ?
You should be seeing values like 00c2 22c9 for example for this specific flash mx29lv640dbtc
Regards
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
hello
now i read this:
Copyright (C) 2010,2011,2012
USB JTAG NT 0.42b
Target: SBG900
-detect
IDCODE 0336817F
Broadcom BCM3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
the bcm inbox is bcm 3361kpbg no bcm3368
with old usbjtag give the flash 00c2,22cb
the flash is mx29lv640dbtc
the cablemodem work ok is new
now i read this:
Copyright (C) 2010,2011,2012
USB JTAG NT 0.42b
Target: SBG900
-detect
IDCODE 0336817F
Broadcom BCM3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
the bcm inbox is bcm 3361kpbg no bcm3368
with old usbjtag give the flash 00c2,22cb
the flash is mx29lv640dbtc
the cablemodem work ok is new
-
- Junior Member
- Posts: 298
- Joined: Sat Nov 18, 2006 8:29 am
As this is a residential gateway , you may find it has 2 BCM's inside ..
Try changing the configuration to a different one , What setting did you have it on, on the old usbjtag was it sbg900 as well ?? as that seemed to find the correct flash jedec ID
Flash xml for this chip would be
<flash>
<id1>0xC2</id1>
<id2>0x22CB</id2>
<name>MX29LV640</name>
<size>0x800000</size>
<protocol>0</protocol>
<block>
<secnum>128</secnum>
<secsize>0x10000</secsize>
</block>
</flash>
If it had the correct 00c2,22cb values
Regards
Try changing the configuration to a different one , What setting did you have it on, on the old usbjtag was it sbg900 as well ?? as that seemed to find the correct flash jedec ID
Flash xml for this chip would be
<flash>
<id1>0xC2</id1>
<id2>0x22CB</id2>
<name>MX29LV640</name>
<size>0x800000</size>
<protocol>0</protocol>
<block>
<secnum>128</secnum>
<secsize>0x10000</secsize>
</block>
</flash>
If it had the correct 00c2,22cb values
Regards
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
i see this
-flshdct 9fc00000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f800000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum a030,0005
-flshdct 9f400000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9fc00000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f800000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum a030,0005
-flshdct 9f400000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
yes
-cfi 0
-flshdct 9fc00000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f400000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f800000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum a030,0005
the chip is bcm3361 and bcm 5325 no is bcm 3368 it is correct?
-cfi 0
-flshdct 9fc00000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f400000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f800000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum a030,0005
the chip is bcm3361 and bcm 5325 no is bcm 3368 it is correct?
-
- Junior Member
- Posts: 8979
- Joined: Mon Jul 18, 2005 9:33 pm
I would like to use logmein to take a look. If you can install logmein and go to chat at night I can take a look. Should be just xml fix. The target selection is the key.chusin wrote:yes
-cfi 0
-flshdct 9fc00000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f400000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
-flshdct 9f800000
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum a030,0005
the chip is bcm3361 and bcm 5325 no is bcm 3368 it is correct?
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
hello
with usbjtagnt:
cisco 2325 with flash mx29lv640
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
cisco 2325 with flash s29gl064n90
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
with diferent flash 0bf0,02a1 ????
the broadcom is a 3361kpbg usbjtagnt tell me 3368 ????
i test to read a sb5100 and ok.
greetings
with usbjtagnt:
cisco 2325 with flash mx29lv640
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
cisco 2325 with flash s29gl064n90
IDCODE 0336817F
Broadcom Part NotFound 3368
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0bf0,02a1
with diferent flash 0bf0,02a1 ????
the broadcom is a 3361kpbg usbjtagnt tell me 3368 ????
i test to read a sb5100 and ok.
greetings
-
- Junior Member
- Posts: 298
- Joined: Sat Nov 18, 2006 8:29 am
Did you remove the bcm3368 from your vendor.xml ??
How many broadcom chips do you see on the device ?? and what are they ??
Have you tried selecting different targets ????????? << I ask this because you said you had correct values on old usbjtag.
Post up some high-res pics of your device as well , you may not be connected to the true jtag port .
Regards
How many broadcom chips do you see on the device ?? and what are they ??
Have you tried selecting different targets ????????? << I ask this because you said you had correct values on old usbjtag.
Post up some high-res pics of your device as well , you may not be connected to the true jtag port .
Regards
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
hello
i test with different targets
i test without bcm3368 in vendor.xml
i make photograf of 2 model of cisco with different flash
http://www.youtube.com/watch?v=1XJst1Ub3b8
greetings
i test with different targets
i test without bcm3368 in vendor.xml
i make photograf of 2 model of cisco with different flash
http://www.youtube.com/watch?v=1XJst1Ub3b8
greetings
-
- Junior Member
- Posts: 298
- Joined: Sat Nov 18, 2006 8:29 am
-
- Junior Member
- Posts: 27
- Joined: Sun May 13, 2007 8:16 am
the chips are:
bcm 3361kpbg and bcm5325ekqm6
I think the problem is the target model
i make other video
http://www.youtube.com/watch?v=_NTxccSb3mQ
the pin of jtag is as dpr2320 or dcm315 of 8 pins
greetings
bcm 3361kpbg and bcm5325ekqm6
I think the problem is the target model
i make other video
http://www.youtube.com/watch?v=_NTxccSb3mQ
the pin of jtag is as dpr2320 or dcm315 of 8 pins
greetings
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