Subject: RE: [msp430]
Security fuse blown on MSP430FR5736
Hi Anthony.
I tried this and it worked on 1
board but not the other 3. I guess these ones really do have their fuses blown.
Thanks for the
help.
Peter
From: m...
[mailto:m...] On Behalf Of a...@gmail.com Sent: Sunday, 16
February 2014 11:35 PM To: m... Subject: RE: [msp430]
Security fuse blown on MSP430FR5736
Subject: RE: [msp430] Security fuse blown
on MSP430FR5736
Hi Anthony
I only have version 5.6 here. I
have tried in the past to use earlier versions but never with any success.
From:m... [mailto:m...] On Behalf
Of a...@gmail.com Sent:
Sunday, 16 February 2014 2:00 PM To:m... Subject: RE: [msp430] Security fuse blown
on MSP430FR5736
I used IAR 5.5 and I had problem
with 5635, 5437A blown fuse (once in a while)... then TI guy told me to use 5.4,
or 5.3. I use IAR 5.3 and never have any trouble again. I realy don't know
why, but the TI guy said the fuse address is in the flash area (ofcourse it is),
I do not remember what address, but when we erase flash, somehow we erase the
fuse address.
Try using IAR 5.3, 5.2, 5.1 to
burn. It doesn't hurt to try.
Subject: [msp430] Security fuse blown on
MSP430FR5736
Hi
I was programming
and debugging code on a MSP430FR5736
over the past few days and then this morning started again and found that I got
the message that security fuse flown or device not recognised. In the log it
said security fuse blown. I have looked back through previous post but could
find nothing that helped. I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28 board and then my target board. I do not have an
external power supply. I have check continuity between the TS430PW28 and the MCU
and all is fine. I am using SBW to program. I erase main memory only, but have
also tried erasing info memory as well. I have tried a number of boards. It
seems they program the first time but not the second. It is as though I am
blowing t he fuse, or creating a condition that simulates this. I have 3.28V on
Vcc. I have no shorts between any of the 4 pins. I have a pull up resistor for
RST.
Any suggestions
would be appreciated as I do not want to blow up any
more!
I tried this and it worked on 1 board but not the other 3. I guess these
ones really do have their fuses blown.
Thanks for the help.
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 11:35 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
Hi Anthony
I only have version 5.6 here. I have tried in the past to use earlier
versions but never with any success.
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 2:00 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I used IAR 5.5 and I had problem with 5635, 5437A blown fuse (once in a
while)... then TI guy told me to use 5.4, or 5.3. I use IAR 5.3 and never
have any trouble again. I realy don't know why, but the TI guy said the
fuse
address is in the flash area (ofcourse it is), I do not remember what
address, but when we erase flash, somehow we erase the fuse address.
Try using IAR 5.3, 5.2, 5.1 to burn. It doesn't hurt to try.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 9:42:16 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I am using IAR 5.6. I have been using it for a few weeks without any
problems. I am fairly certain it is something I have done but cannot see
what.
Cheers
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 1:03 PM
To: m...
Subject: Re: [msp430] Security fuse blown on MSP430FR5736
USE IAR 5.3 compiler, do not use IAR 5.5.
I used IAR 5.5 and the same thing happened after I erased flash memory.
I used IAR 5.3 then no problem.
Use code composer also has no proplem.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 8:46:29 PM
To: m...
Subject: [msp430] Security fuse blown on MSP430FR5736
Hi
I was programming and debugging code on a MSP430FR5736
over the past few days and then
this morning started again and found that I got the message that security
fuse flown or device not recognised. In the log it said security fuse blown.
I have looked back through previous post but could find nothing that helped.
I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28
board and then my target board. I do
not have an external power supply. I have check continuity between the
TS430PW28 and the MCU and all is fine. I am using SBW to program. I erase
main memory only, but have also tried erasing info memory as well. I have
tried a number of boards. It seems they program the first time but not the
second. It is as though I am blowing t he fuse, or creating a condition that
simulates this. I have 3.28V on Vcc. I have no shorts between any of the 4
pins. I have a pull up resistor for RST.
Any suggestions would be appreciated as I do not want to blow up any more!
Thanks
Peter
Peter Grey
Sigma Delta Technologies
Tel: 08 9285 8611
Mob: 0418 952 586
Reply by Peter Grey●February 16, 20142014-02-16
Hi Anthony,
I shall give this a try today.
Thanks
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 11:35 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
Hi Anthony
I only have version 5.6 here. I have tried in the past to use earlier
versions but never with any success.
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 2:00 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I used IAR 5.5 and I had problem with 5635, 5437A blown fuse (once in a
while)... then TI guy told me to use 5.4, or 5.3. I use IAR 5.3 and never
have any trouble again. I realy don't know why, but the TI guy said the
fuse
address is in the flash area (ofcourse it is), I do not remember what
address, but when we erase flash, somehow we erase the fuse address.
Try using IAR 5.3, 5.2, 5.1 to burn. It doesn't hurt to try.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 9:42:16 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I am using IAR 5.6. I have been using it for a few weeks without any
problems. I am fairly certain it is something I have done but cannot see
what.
Cheers
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 1:03 PM
To: m...
Subject: Re: [msp430] Security fuse blown on MSP430FR5736
USE IAR 5.3 compiler, do not use IAR 5.5.
I used IAR 5.5 and the same thing happened after I erased flash memory.
I used IAR 5.3 then no problem.
Use code composer also has no proplem.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 8:46:29 PM
To: m...
Subject: [msp430] Security fuse blown on MSP430FR5736
Hi
I was programming and debugging code on a MSP430FR5736
over the past few days and then
this morning started again and found that I got the message that security
fuse flown or device not recognised. In the log it said security fuse blown.
I have looked back through previous post but could find nothing that helped.
I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28
board and then my target board. I do
not have an external power supply. I have check continuity between the
TS430PW28 and the MCU and all is fine. I am using SBW to program. I erase
main memory only, but have also tried erasing info memory as well. I have
tried a number of boards. It seems they program the first time but not the
second. It is as though I am blowing t he fuse, or creating a condition that
simulates this. I have 3.28V on Vcc. I have no shorts between any of the 4
pins. I have a pull up resistor for RST.
Any suggestions would be appreciated as I do not want to blow up any more!
Thanks
Peter
Peter Grey
Sigma Delta Technologies
Tel: 08 9285 8611
Mob: 0418 952 586
Reply by "ant...@gmail.com"●February 16, 20142014-02-16
Subject: RE: [msp430]
Security fuse blown on MSP430FR5736
Hi Anthony
I only have version 5.6 here. I
have tried in the past to use earlier versions but never with any success.
From: m...
[mailto:m...] On Behalf Of a...@gmail.com Sent: Sunday, 16
February 2014 2:00 PM To: m... Subject: RE: [msp430]
Security fuse blown on MSP430FR5736
I used IAR 5.5 and I had problem
with 5635, 5437A blown fuse (once in a while)... then TI guy told me to use 5.4,
or 5.3. I use IAR 5.3 and never have any trouble again. I realy don't know
why, but the TI guy said the fuse address is in the flash area (ofcourse it is),
I do not remember what address, but when we erase flash, somehow we erase the
fuse address.
Try using IAR 5.3, 5.2, 5.1 to
burn. It doesn't hurt to try.
Subject: [msp430] Security fuse blown on
MSP430FR5736
Hi
I was programming
and debugging code on a MSP430FR5736
over the past few days and then this morning started again and found that I got
the message that security fuse flown or device not recognised. In the log it
said security fuse blown. I have looked back through previous post but could
find nothing that helped. I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28 board and then my target board. I do not have an
external power supply. I have check continuity between the TS430PW28 and the MCU
and all is fine. I am using SBW to program. I erase main memory only, but have
also tried erasing info memory as well. I have tried a number of boards. It
seems they program the first time but not the second. It is as though I am
blowing t he fuse, or creating a condition that simulates this. I have 3.28V on
Vcc. I have no shorts between any of the 4 pins. I have a pull up resistor for
RST.
Any suggestions
would be appreciated as I do not want to blow up any
more!
I only have version 5.6 here. I have tried in the past to use earlier
versions but never with any success.
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 2:00 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I used IAR 5.5 and I had problem with 5635, 5437A blown fuse (once in a
while)... then TI guy told me to use 5.4, or 5.3. I use IAR 5.3 and never
have any trouble again. I realy don't know why, but the TI guy said the
fuse
address is in the flash area (ofcourse it is), I do not remember what
address, but when we erase flash, somehow we erase the fuse address.
Try using IAR 5.3, 5.2, 5.1 to burn. It doesn't hurt to try.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 9:42:16 PM
To: m...
Subject: RE: [msp430] Security fuse blown on MSP430FR5736
I am using IAR 5.6. I have been using it for a few weeks without any
problems. I am fairly certain it is something I have done but cannot see
what.
Cheers
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 1:03 PM
To: m...
Subject: Re: [msp430] Security fuse blown on MSP430FR5736
USE IAR 5.3 compiler, do not use IAR 5.5.
I used IAR 5.5 and the same thing happened after I erased flash memory.
I used IAR 5.3 then no problem.
Use code composer also has no proplem.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 8:46:29 PM
To: m...
Subject: [msp430] Security fuse blown on MSP430FR5736
Hi
I was programming and debugging code on a MSP430FR5736
over the past few days and then
this morning started again and found that I got the message that security
fuse flown or device not recognised. In the log it said security fuse blown.
I have looked back through previous post but could find nothing that helped.
I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28
board and then my target board. I do
not have an external power supply. I have check continuity between the
TS430PW28 and the MCU and all is fine. I am using SBW to program. I erase
main memory only, but have also tried erasing info memory as well. I have
tried a number of boards. It seems they program the first time but not the
second. It is as though I am blowing t he fuse, or creating a condition that
simulates this. I have 3.28V on Vcc. I have no shorts between any of the 4
pins. I have a pull up resistor for RST.
Any suggestions would be appreciated as I do not want to blow up any more!
Thanks
Peter
Peter Grey
Sigma Delta Technologies
Tel: 08 9285 8611
Mob: 0418 952 586
Reply by "ant...@gmail.com"●February 16, 20142014-02-16
I used IAR 5.5 and I had problem with 5635, 5437A blown fuse (once in a
while)... then TI guy told me to use 5.4, or 5.3. I use IAR 5.3 and never have
any trouble again. I realy don't know why, but the TI guy said the fuse
address is in the flash area (ofcourse it is), I do not remember what address,
but when we erase flash, somehow we erase the fuse address.
Try using IAR 5.3, 5.2, 5.1 to burn. It doesn't hurt to try.
Subject: RE: [msp430]
Security fuse blown on MSP430FR5736
I am using IAR 5.6. I have been
using it for a few weeks without any problems. I am fairly certain it is
something I have done but cannot see what.
Cheers
Peter
From: m...
[mailto:m...] On Behalf Of a...@gmail.com Sent: Sunday, 16
February 2014 1:03 PM To: m... Subject: Re: [msp430]
Security fuse blown on MSP430FR5736
USE
IAR 5.3 compiler, do not use IAR 5.5.
I used IAR 5.5 and the same thing happened after I erased
flash memory.
Subject: [msp430] Security fuse blown on
MSP430FR5736
Hi
I was programming
and debugging code on a MSP430FR5736
over the past few days and then this morning started again and found that I got
the message that security fuse flown or device not recognised. In the log it
said security fuse blown. I have looked back through previous post but could
find nothing that helped. I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28 board and then my target board. I do not have an
external power supply. I have check continuity between the TS430PW28 and the MCU
and all is fine. I am using SBW to program. I erase main memory only, but have
also tried erasing info memory as well. I have tried a number of boards. It
seems they program the first time but not the second. It is as though I am
blowing the fuse, or creating a condition that simulates this. I have 3.28V on
Vcc. I have no shorts between any of the 4 pins. I have a pull up resistor for
RST.
Any suggestions
would be appreciated as I do not want to blow up any
more!
I am using IAR 5.6. I have been using it for a few weeks without any
problems. I am fairly certain it is something I have done but cannot see
what.
Cheers
Peter
From: m... [mailto:m...] On Behalf Of
a...@gmail.com
Sent: Sunday, 16 February 2014 1:03 PM
To: m...
Subject: Re: [msp430] Security fuse blown on MSP430FR5736
USE IAR 5.3 compiler, do not use IAR 5.5.
I used IAR 5.5 and the same thing happened after I erased flash memory.
I used IAR 5.3 then no problem.
Use code composer also has no proplem.
Anthony
-------Original Message-------
From: Peter Grey
Date: 2/15/2014 8:46:29 PM
To: m...
Subject: [msp430] Security fuse blown on MSP430FR5736
Hi
I was programming and debugging code on a MSP430FR5736
over the past few days and then
this morning started again and found that I got the message that security
fuse flown or device not recognised. In the log it said security fuse blown.
I have looked back through previous post but could find nothing that helped.
I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28
board and then my target board. I do
not have an external power supply. I have check continuity between the
TS430PW28 and the MCU and all is fine. I am using SBW to program. I erase
main memory only, but have also tried erasing info memory as well. I have
tried a number of boards. It seems they program the first time but not the
second. It is as though I am blowing the fuse, or creating a condition that
simulates this. I have 3.28V on Vcc. I have no shorts between any of the 4
pins. I have a pull up resistor for RST.
Any suggestions would be appreciated as I do not want to blow up any more!
Thanks
Peter
Peter Grey
Sigma Delta Technologies
Tel: 08 9285 8611
Mob: 0418 952 586
Reply by "ant...@gmail.com"●February 16, 20142014-02-16
USE IAR 5.3 compiler, do not use IAR
5.5.
I used IAR 5.5 and the same thing
happened after I erased flash memory.
Subject: [msp430] Security
fuse blown on MSP430FR5736
Hi
I was programming and debugging code on a MSP430FR5736
over the past few days and then this morning started again and found that I got
the message that security fuse flown or device not recognised. In the log it
said security fuse blown. I have looked back through previous post but could
find nothing that helped. I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28 board and then my target board. I do not have an
external power supply. I have check continuity between the TS430PW28 and the MCU
and all is fine. I am using SBW to program. I erase main memory only, but have
also tried erasing info memory as well. I have tried a number of boards. It
seems they program the first time but not the second. It is as though I am
blowing the fuse, or creating a condition that simulates this. I have 3.28V on
Vcc. I have no shorts between any of the 4 pins. I have a pull up resistor for
RST.
Any suggestions would be appreciated as I do not want to blow up any
more!
I was programming and debugging code on a MSP430FR5736
over the past few days and then
this morning started again and found that I got the message that security
fuse flown or device not recognised. In the log it said security fuse blown.
I have looked back through previous post but could find nothing that helped.
I am using MSP-430UIF and IAR assembler. I have a MSP-TS430PW28
board and then my target board. I do
not have an external power supply. I have check continuity between the
TS430PW28 and the MCU and all is fine. I am using SBW to program. I erase
main memory only, but have also tried erasing info memory as well. I have
tried a number of boards. It seems they program the first time but not the
second. It is as though I am blowing the fuse, or creating a condition that
simulates this. I have 3.28V on Vcc. I have no shorts between any of the 4
pins. I have a pull up resistor for RST.
Any suggestions would be appreciated as I do not want to blow up any more!