Forum Post: RE: Trouble getting my MSP430F2617 to work with an external 16...
Hi Raymond, I found the "MSP430x261x_hfxt2.c" code example in MSP430Ware in CCS. This reference combined with the datasheet and User's Guide should get you started. /* --COPYRIGHT--,BSD_EX * Copyright...
View ArticleForum Post: RE: What is the minimum voltage for writing FRAM on MSP430FR6989?
According to Footnote 4 below Section 5.3 Recommended Operation Conditions in the datasheet , the "minimum supply voltage is defined by the supervisor SVS levels". Table 5-2 (below) shows the exact...
View ArticleForum Post: RE: Trouble getting my MSP430F2617 to work with an external 16...
You said: "The MSP430F261x and 241x data sheet(SLAS541K) indicate the ability to use an external oscillator." I did not see that at all.
View ArticleForum Post: MSP430F2618 Fatal Error: Could not find Device
Hey, I have been using a MSP430F2618 for a project we are working on, While uploading new code the ground wire that goes from the Emulation tool to the board broke. After this i have been getting the...
View ArticleForum Post: RE: MSP430F5659IPZ XT1 Oscillator - 32768 Hz crystal runs 60 ppm...
Hi Clemens, Yes, capacitance too small is how I guess it. I believe the settings for XCAP are correct since I have JTAG and used debugger to halt system and review XCAP. I can replace the crystal with...
View ArticleForum Post: RE: What is the minimum voltage for writing FRAM on MSP430FR6989?
Hi James, That is good news. Thanks very much. BR Kelly
View ArticleForum Post: RE: [MSP430f1232] ESD Rating and Thermal Infomration
HI Chris thanks. Do you have any updates on this? Thanks Yihe
View ArticleForum Post: stack inside FRAM on MSP430 (Ink_msp430fr6989.cmd)
Hey everyone, I am working on a new project and I would like everything, main code, variables, stack, etc to be inside the FRAM on the MSP430FR6989 . Currently, if I put all the of the variables in...
View ArticleForum Post: RE: msp432 baud rate
Ok thanks for the explanation. Another question: If my uart clock is set to 12Mhz (SMCLK), reading the table i can choose different baud rate changing parameters. 1)Different baud rate change only the...
View ArticleForum Post: MSp430FR6989 internal pull up resistor value
Does any one know the values of internal pull ups of MSp430FR6989 .?I have gone through the datasheet but could not get a specific value...
View ArticleForum Post: RE: MSp430FR6989 internal pull up resistor value
Hi Punit! Look at page 46. The value is 35k nominal. Minimum is 20k and maximum 50k. Dennis
View ArticleForum Post: RE: stack inside FRAM on MSP430 (Ink_msp430fr6989.cmd)
What do you mean by "cannot follow variables into FRAM"?
View ArticleForum Post: RE: stack inside FRAM on MSP430 (Ink_msp430fr6989.cmd)
First of all, are you concerned about available amount of FRAM and SRAM? Or power consumption, operating speed, data retention after power cycle etc.? If not, there is not much difference between FRAM...
View ArticleForum Post: MSP430G2955 and two encoders
Hello, I am trying to read two rotary encoders via one port. But I do not know how to do it... it is functional with one encoder. Is possible to work two encoders at one interrupt? Thank You. #define...
View ArticleForum Post: RE: stack inside FRAM on MSP430 (Ink_msp430fr6989.cmd)
I am a little concerned about available SRAM, but more about I just want to see everything in FRAM because I would like everything to be there once it powers down, and I mean everything. I'm sorry for...
View ArticleForum Post: RE: MSP430G2955 and two encoders
At the moment, your interrupt handler assumes that interrupts can be caused only by the "A" encoder. You have to check P1IFG to determine whether you got a change at the A pins, or the B pins, or both.
View ArticleForum Post: RE: msp432 baud rate
Hi Luca! [quote user="Luca Palombella"]Different baud rate change only the communication speed right?[/quote] Yes, that is right. [quote user="Luca Palombella"]If i want baudrate = 38400[/quote] I did...
View ArticleForum Post: RE: MSP430G2955 and two encoders
Maybe this (german) website helps (translated by Google). Dennis
View ArticleForum Post: RE: stack inside FRAM on MSP430 (Ink_msp430fr6989.cmd)
Please change stack to FRAM and post the content of the generated map file under Debug folder.
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