Texas Instruments MSP430F6735A, Руководство пользователя

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MSP430.DLL v3.4.3.4.
OR
b) Roll back the debug stack by either performing a clean re-installation of a previous
version of the IDE or by manually replacing the debug stack with a prior version such as
MSP430.DLL v3.4.3.4 that can be obtained from
http://www.ti.com/tool/MSPDS .
2. In case JTAG connectivity fails during the LPMx.5 debug mode, the device supply
voltage level needs to be raised or lowered until the connection is working.
Do not enable the LPMx.5 debug support feature during production programming.
JTAG27
JTAG Module
Category
Debug
Function Unintentional code execution after programming via JTAG/SBW
Description The device can unintentionally start executing code from uninitialized RAM addresses
0x0006 or 0x0008 after being programming via the JTAG or SBW interface. This can
result in unpredictable behavior depending on the contents of the address location.
Workaround 1. If using programming tools purchased from TI (MSP-FET, LaunchPad), update to CCS
version 6.1.3 later or IAR version 6.30 or later to resolve the issue.
2. If using the MSP-GANG Production Programmer, use v1.2.3.0 or later.
3. For custom programming solutions refer to the specification on MSP430 Programming
Via the JTAG Interface User's Guide (SLAU320) revision V or newer and use
MSPDebugStack v3.7.0.12 or later.
For MSPDebugStack (MSP430.DLL) in CCS or IAR, download the latest version of the
development environment or the latest version of the
MSPDebugStack
NOTE: This only affects debug mode.'
LCDB5
LCDB Module
Category
Functional
Function Static DC charge can built up on dedicated COMx pins.
Description If the device is set into LPMx.5, its dedicated COMx pins (not shared with GPIO function)
are floating. External leakage paths to these pins can result in dedicated COMx pins being
charged. This can lead to static DC voltages being applied to the external LCD display.
This might cause long term over-stress to the LCD display and/or cause certain LCD
segments to flare up when device wakes up from LPMx.5 mode.
Workaround Connect a high-resistance resistor between the dedicated COM pins and Vss to
permanently discharge the affected pins.
LCDB6
LCDB Module
Category
Functional
www.ti.com Advisory Descriptions
SLAZ647S – FEBRUARY 2015 – REVISED MAY 2021
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MSP430F6735A Microcontroller 15
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