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  • RE: MSP430F449: MSP only working after 8 secs

    Hi JD, Pertaining to this issue, I would like to inform you, we already use part from TI since a few years back and so far was no issue. Date Code 2332, total received qty: 13,000 pcs was no defect found. Date Code 2336, total received qty: 7,000 pcs…

  • MSP430F449: When we used the MSP430F449 to implement an online upgrade with infrared,

    TI Thinks Resolved
    Part Number: MSP430F449 When we used the MSP430F449 to implement an online upgrade with infrared, we found that the IO port would not be redefined. Burn the program JTAG, IO port can be redefined. Do you have any suggestions for this phenomenon?

  • MSP430F449: transconductance gain of XT1 and XT2

    Part Number: MSP430F449 Dears, When my customer used F449, the crystal oscillator cannot start up under certain circumstances. It is necessary to know the transconductance gain of the XT1/XT2 circuit inside the chip to calculate the margin. Siyan

  • MSP430F449: Transconductance gain of crystal oscillator circuit

    Part Number: MSP430F449 Dears， The Could you kindly share the 'Transconductance gain of high and low frequency crystal oscillator circuit' of F449? Customer need this parameter to calculate the margin based on their oscillator. Br, Siyan

  • MSP430F4618: porting serial comms from MSP430F449

    TI Thinks Resolved
    Part Number: MSP430F4618 Other Parts Discussed in Thread: MSP430F449 , Hello Everyone, The MSP430F449 has UART0 and UART1. For example, their CTL registers are available as symbols U0CTL and U1CTL MSP430F4618 only defines U1CTL but does not define U0CTL. Can…
    • Answered

  • MSP430F4618: porting serial comms software from MSP430F449

    Resolved
    Part Number: MSP430F4618 Other Parts Discussed in Thread: MSP430F449 , Hello everyone, I'm porting serial comms software from MSP430F449 to MSP430F4618. So we enable interrupts... IE2 |= URXIE1; // Enable USART1 RX interrupt IE2 |= UTXIE1; …
    • Resolved
    • Answered

  • MSP430F449: MSP430F449

    Resolved
    Part Number: MSP430F449 Other Parts Discussed in Thread: MSP430F447 Why CCS does not support MSP430F449? I create a new project by using CCS, Target can only be MSP430F447, no MSP430F449 on the list.
    • Resolved

  • RE: MSP430F449: The MSP430F449 LC displays abnormality, after power down and power back up, it's normal

    Hi Luke, Thanks for your reply! Luke Ledbetter said: Are they using a Mux or a static format? If mux, which mux mode? They are using 3-Mux mode. Luke Ledbetter said: Is this happening across one segment or every segment? The LCD basically has a strange…

  • MSP430F449: burn issue

    Part Number: MSP430F449 Hi team, Here's an issue may need your help: Monolithic Model: MSP430F449IPZR, 8 MHz Operating frequency, 4 * 4OLCD, 2 * 16bit timer, 12-bit ADC 16 * 16 Multiplier, 60KBFlash, 2KBSRAM, GPIO:56, LQRF100, –40~85°C, TI…

  • MSP430F449: Clock

    TI Thinks Resolved
    Part Number: MSP430F449 Hi Team, When MSP430F449 only uses 4M crystal oscillator to connect to XT2, the clock initialization example program will be posted, and when only XT2 is connected to 4M crystal oscillator, how MSP439F449 divides the 4M crystal…

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