https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/Welcome to the MSP Low-Power Microcontrollers Section of the TI E2E Support Community, with support for MSP430™︎ and MSP432™︎ products. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers.en-USTelligent Community 13https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660189/msp430fr2433-issue-related-to-lm4-mode/6404692Fri, 03 Jul 2026 18:24:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:d8847a89-7e9d-4474-ad6d-5c1622feee50David SchultzThe UART will keep SMCLK, and whatever sources it, running while it is busy. When it isn't busy, the clock will shut off. Another thing to check is the recommended configuration for unused pins.https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1661109/msp-fet-follow-up---many-failed-msp-fet-programmersFri, 03 Jul 2026 13:01:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:5098113d-2c16-458b-bb37-076980cdea62Simon GniadkowskiPart Number: MSP-FET Hi folks, since my post from the end of April we have had one more failed MSP-FET prorammer, I now have a pile of at least 8 dead units on or about my desk . . . that over £1000 ! ! I have no more spares, if our last one fails our production stops . . . Please can I get some help, I've been patient, it's been over 2 months.MSP-FEThttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1656760/msp430-gcc-opensource-vendor-and-technology-security-assessment/6404377Fri, 03 Jul 2026 09:32:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:4cff1e88-b933-4b31-b9a2-92325423b69eXiaodong LIat the same time, may I know if you have the contact window with TI sales team in the region? Thanks!https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1656760/msp430-gcc-opensource-vendor-and-technology-security-assessment/6404374Fri, 03 Jul 2026 09:30:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:3c34f49e-7076-49f1-8d00-6b21955e55a5Xiaodong LIHI Matthew Rodriguez Could you please comment which MSP device (full part number) you selected and what kind of medical device you will use in? Thanks!https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1657746/msp430f5342-cold-temp-high-power-consumption-issue/6404258Fri, 03 Jul 2026 08:18:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:6da99a07-acdb-4aef-a6e9-b73c8bf80d93Ryuuichi machidaHi, Could you please give your feedback about below ? ---- One question from customer about treatment of "TEST/SBWTCK"(41pin). * Customer use this pin to write program to device, however if you have any suggestion for setting of this pin except writing program, could you please tell it to me ? (It is better to be set "internal PD" or implement external week PD ?) --- Best Regards,https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660189/msp430fr2433-issue-related-to-lm4-mode/6403998Fri, 03 Jul 2026 04:55:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:35cea9c3-4e14-4f45-a172-e43ed5f63495Keshavamurthy KWe are using the MSP430FR2433 LaunchPad and measuring the target current using the Energy Trace. As per the MSP430FR2433 datasheet, the typical current consumption in LPM4 is around 0.65 µA . However, in our application we are measuring approximately 56 –66 µA . Our application has the following configuration: UART (eUSCI_A0) configured using SMCLK . Three GPIOs configured as inputs with pull-up resistors . 3 GPIO interrupts enabled on the falling edge . The MCU enters LPM4 after initialization. On a GPIO interrupt, the MCU wakes up, transmits a status message over UART, and returns to LPM4. We are measuring the current in Energy Trace. Could you please advise: Is 56–66 µA expected with this configuration? Does keeping the UART configured from SMCLK prevent the device from achieving the datasheet LPM4 current? Any recommendations or best practices for achieving the lowest possible current in this use case would be greatly appreciated. Thank you.https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660821/mspm33c321a-uart-dma-interface-misses-last-bytes-when-configured-for-variable-length-receptionThu, 02 Jul 2026 19:37:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:27829173-1604-42d3-9866-9f2b188d635eRajeshwary BongirwarPart Number: MSPM33C321A Hi Team, I have a question regarding UART DMA reception using the RX TIMEOUT trigger on the MSPM33C321x. I am implementing variable-length UART reception and have configured DMA as follows: DMA trigger source: UART RX TIMEOUT DMA transfer size: Maximum receive buffer size Packet length: Variable My timeout count is set to 15. During testing, I observed that when a packet is received, the RX TIMEOUT event occurs before the final byte is transferred by DMA. As a result, the last byte appears to be missing from the DMA buffer. I also checked whether any data remained in the UART RX FIFO when the RX TIMEOUT interrupt occurred, but the FIFO was empty. Also tried by setting RX FIFO threshold level to >=1/4 Full and 1/2 Full with no success. Could you please clarify the intended behavior of the RX TIMEOUT DMA trigger? Specifically: Is it expected that the RX TIMEOUT event can occur before the final byte is transferred to memory by DMA? When RX TIMEOUT is used as the DMA trigger source, should the final byte already be transferred before the timeout event is generated? Is there a recommended approach for handling variable-length UART packets with DMA reception? Are there any known limitations or example projects demonstrating variable-length UART reception using DMA and RX TIMEOUT? In my current setup, I consistently observe one fewer byte in the DMA buffer than the number of bytes transmitted, which suggests the final byte may still be in the UART receive path when the timeout event occurs. Any guidance would be greatly appreciated.MSPM33C321AData center & enterprise computinghttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1658020/lp-mspm0g3507-unable-to-use-energytrace-with-onboard-xds110/6403521Thu, 02 Jul 2026 19:23:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:9f10fd82-142d-4d64-bc7c-59172d9e15e1KiI filed a ticket for this. Tracking link: https://sir.ext.ti.com/jira/browse/EXT_EP-13523 Thanks kihttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6403221Thu, 02 Jul 2026 15:52:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:b83bc498-bf44-4dc1-b882-04c90536a420Eric RentschlerHi Massimo, Glad that resolved your issue! Thanks, -Eric Rentschlerhttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6403219Thu, 02 Jul 2026 15:51:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:b57e8c8b-62df-4d8f-99e3-a61fc1ef1f9cMassimo RomanoHello Yep, it has a second file, I found. However we discovered (a collegue installed CCS and tried) that was a problem related to CCS 12.8 I was able to program the device switching to latest version of CCShttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1658020/lp-mspm0g3507-unable-to-use-energytrace-with-onboard-xds110/6403179Thu, 02 Jul 2026 15:26:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:34164759-43dd-4c5c-995e-d6655078df6aKiForget my last comment. I attached my standalone external XDS110 debug probe to my MSPM0 LaunchPad and I was able to reproduce the issue. My standalone XDS110 has the TM4C1294 chip. Hence your initial suspicions may be correct. I am following up with engineering.https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660657/mspm0l1306-mspm0l1306-enters-default_handler-before-main-after-enabling-interrupts/6403108Thu, 02 Jul 2026 14:39:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:ca6d2a08-82e2-4122-bd0c-408dd65d5790Bruce McKenneyFrom what you've said my first guess is that you don't have an ISR for I2C0. Do you have a function named "I2C0_IRQHandler"? More generally: Once in the ISR (Default_Handler in your case) look in the Registers View for Core Registers->xPSR. The low 6 bits (EXCEPTION field) gives the current exception number. Subtract 16 from this and you'll get the relevant IRQn value.https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6403082Thu, 02 Jul 2026 14:25:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:00a6d259-a177-42a9-828a-6033ca669c7fEric RentschlerHi Massimo, Can you try the configuration listed in this thread: e2e.ti.com/.../msp430fr2355-verification-failed-values-at-address-0x08000-do-not-match-please-verify-target-memory-and-memory-map Thanks, -Eric Rentschlerhttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660334/msp430f5528-msp430f5528-usb-bsl-not-enumerating-device-descriptor-request-failed-when-pur-is-pulled-high/6402901Thu, 02 Jul 2026 11:45:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:f576efb4-9958-4fad-aa7a-85cf16ecf497Ahmed OuadiXT2 = 4.000 MHz Murata CSTNR4M00GH5L000R0, and the caps are built in with C1=C2=39pF. Thanks for your response !https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6402897Thu, 02 Jul 2026 11:43:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:53bc1f3f-c1fe-4af6-99dd-54c701b70d7cDavid SchultzWhile that file defines various special function register locations, it says nothing about memory. Which is why the compiler is putting code in strange places. It is incomplete so you need to find the correct version.https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660657/mspm0l1306-mspm0l1306-enters-default_handler-before-main-after-enabling-interruptsThu, 02 Jul 2026 11:17:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:ff1a20bf-ae17-4813-b11a-54e9209780aeharsh joshiPart Number: MSPM0L1306 Other Parts Discussed in Thread: SYSCONFIG , TMS320F280049C Title: MSPM0L1306 enters Default_Handler while using I2C target mode Hi, I am using MSPM0L1306 with CCS + SysConfig. I am facing an issue where the MCU jumps to Default_Handler() and gets stuck in infinite loop due to an unexpected interrupt. void Default_Handler(void) { while (1) { } } Problem The program was working normally before adding I2C functionality. After enabling I2C-related code, it enters Default_Handler . I also noticed that sometimes the breakpoint near main() is not hit properly, and eventually execution reaches Default_Handler . I want to identify which interrupt is causing this. Project interrupts currently used I am already using these interrupts in my project: Timer interrupt: TIMG1_IRQHandler Timer interrupt: TIMG0_IRQHandler GPIO interrupt: GROUP1_IRQHandler I also enable GPIO interrupt using: NVIC_EnableIRQ(GPIOA_INT_IRQn); I2C configuration (slave / target mode) I am using I2C0 in Target (Slave) mode . I2C instance: I2C0 Slave address: 0x50 SDA pin: PA0 SCL pin: PA1 TX FIFO trigger level: 1 byte RX FIFO trigger level: 1 byte Clock stretching: Enabled I2C interrupts enabled in SysConfig I enabled only these I2C interrupts: DL_I2C_INTERRUPT_TARGET_START DL_I2C_INTERRUPT_TARGET_STOP DL_I2C_INTERRUPT_TARGET_TXFIFO_TRIGGER I did NOT enable: Target RX FIFO interrupt Controller mode interrupts NACK interrupt Arbitration lost interrupt I enable NVIC for I2C using: NVIC_EnableIRQ(I2C_0_INST_INT_IRQN); where: #define I2C_0_INST_INT_IRQN I2C0_INT_IRQn Communication setup Master MCU is TMS320F280049C. Communication requirement: MSPM0 acts as slave and sends 3 bytes to master: Vehicle mode (1 byte) ADC low byte ADC high byte Questions How can I identify which interrupt is causing Default_Handler ? Is there any conflict between existing timer/GPIO interrupts and I2C target interrupt? Is there a recommended debug method for unexpected interrupts on MSPM0? Any help would be appreciated.Software-defined vehicleMSPM0L1306SYSCONFIGTMS320F280049Chttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660334/msp430f5528-msp430f5528-usb-bsl-not-enumerating-device-descriptor-request-failed-when-pur-is-pulled-high/6402821Thu, 02 Jul 2026 10:24:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:74ee1793-e8fc-4bdf-ba44-1d84c8752db2zrno soliWhat is value of XT2? And related crystal caps?https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6402651Thu, 02 Jul 2026 08:10:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:173689db-163d-48f2-9d61-30d792318ed3Massimo RomanoBTW I saw CCSautomatically select the msp430f67641.cmd , but I compared with the msp430f67641a.cmd They are identicalhttps://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1660353/msp430f67641a-msp430-file-loader-verification-failed/6402606Thu, 02 Jul 2026 07:36:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:5d400c77-7efd-4c79-a92f-04cf47d7c13eMassimo RomanoSure Thanks for reply .CMD below /* ============================================================================ */ /* Copyright (c) 2020, Texas Instruments Incorporated */ /* All rights reserved. */ /* */ /* Redistribution and use in source and binary forms, with or without */ /* modification, are permitted provided that the following conditions */ /* are met: */ /* */ /* * Redistributions of source code must retain the above copyright */ /* notice, this list of conditions and the following disclaimer. */ /* */ /* * Redistributions in binary form must reproduce the above copyright */ /* notice, this list of conditions and the following disclaimer in the */ /* documentation and/or other materials provided with the distribution. */ /* */ /* * Neither the name of Texas Instruments Incorporated nor the names of */ /* its contributors may be used to endorse or promote products derived */ /* from this software without specific prior written permission. */ /* */ /* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" */ /* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, */ /* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR */ /* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR */ /* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, */ /* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, */ /* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; */ /* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, */ /* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR */ /* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */ /* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /* ============================================================================ */ /******************************************************************************/ /* msp430f67641.cmd */ /* - Linker Command File for defintions in the header file */ /* Please do not change ! */ /* */ /******************************************************************************/ /* Version: 1.213 */ /******************************************************************************/ /************************************************************ * STANDARD BITS ************************************************************/ /************************************************************ * STATUS REGISTER BITS ************************************************************/ /************************************************************ * PERIPHERAL FILE MAP ************************************************************/ /************************************************************ * ADC10_A ************************************************************/ ADC10CTL0 = 0x0740; ADC10CTL0_L = 0x0740; ADC10CTL0_H = 0x0741; ADC10CTL1 = 0x0742; ADC10CTL1_L = 0x0742; ADC10CTL1_H = 0x0743; ADC10CTL2 = 0x0744; ADC10CTL2_L = 0x0744; ADC10CTL2_H = 0x0745; ADC10LO = 0x0746; ADC10LO_L = 0x0746; ADC10LO_H = 0x0747; ADC10HI = 0x0748; ADC10HI_L = 0x0748; ADC10HI_H = 0x0749; ADC10MCTL0 = 0x074A; ADC10MCTL0_L = 0x074A; ADC10MCTL0_H = 0x074B; ADC10MEM0 = 0x0752; ADC10MEM0_L = 0x0752; ADC10MEM0_H = 0x0753; ADC10IE = 0x075A; ADC10IE_L = 0x075A; ADC10IE_H = 0x075B; ADC10IFG = 0x075C; ADC10IFG_L = 0x075C; ADC10IFG_H = 0x075D; ADC10IV = 0x075E; ADC10IV_L = 0x075E; ADC10IV_H = 0x075F; /************************************************************ * Auxilary Supply ************************************************************/ AUXCTL0 = 0x09E0; AUXCTL0_L = 0x09E0; AUXCTL0_H = 0x09E1; AUXCTL1 = 0x09E2; AUXCTL1_L = 0x09E2; AUXCTL1_H = 0x09E3; AUXCTL2 = 0x09E4; AUXCTL2_L = 0x09E4; AUXCTL2_H = 0x09E5; AUX2CHCTL = 0x09F2; AUX2CHCTL_L = 0x09F2; AUX2CHCTL_H = 0x09F3; AUX3CHCTL = 0x09F4; AUX3CHCTL_L = 0x09F4; AUX3CHCTL_H = 0x09F5; AUXADCCTL = 0x09F6; AUXADCCTL_L = 0x09F6; AUXADCCTL_H = 0x09F7; AUXIFG = 0x09FA; AUXIFG_L = 0x09FA; AUXIFG_H = 0x09FB; AUXIE = 0x09FC; AUXIE_L = 0x09FC; AUXIE_H = 0x09FD; AUXIV = 0x09FE; AUXIV_L = 0x09FE; AUXIV_H = 0x09FF; /************************************************************* * Backup RAM Module *************************************************************/ BAKMEM0 = 0x0480; BAKMEM0_L = 0x0480; BAKMEM0_H = 0x0481; BAKMEM1 = 0x0482; BAKMEM1_L = 0x0482; BAKMEM1_H = 0x0483; BAKMEM2 = 0x0484; BAKMEM2_L = 0x0484; BAKMEM2_H = 0x0485; BAKMEM3 = 0x0486; BAKMEM3_L = 0x0486; BAKMEM3_H = 0x0487; /************************************************************* * CRC Module *************************************************************/ CRCDI = 0x0150; CRCDI_L = 0x0150; CRCDI_H = 0x0151; CRCDIRB = 0x0152; CRCDIRB_L = 0x0152; CRCDIRB_H = 0x0153; CRCINIRES = 0x0154; CRCINIRES_L = 0x0154; CRCINIRES_H = 0x0155; CRCRESR = 0x0156; CRCRESR_L = 0x0156; CRCRESR_H = 0x0157; /************************************************************ * DMA_X ************************************************************/ DMACTL0 = 0x0500; DMACTL1 = 0x0502; DMACTL2 = 0x0504; DMACTL3 = 0x0506; DMACTL4 = 0x0508; DMAIV = 0x050E; DMA0CTL = 0x0510; DMA0SA = 0x0512; DMA0SAL = 0x0512; DMA0SAH = 0x0514; DMA0DA = 0x0516; DMA0DAL = 0x0516; DMA0DAH = 0x0518; DMA0SZ = 0x051A; DMA1CTL = 0x0520; DMA1SA = 0x0522; DMA1SAL = 0x0522; DMA1SAH = 0x0524; DMA1DA = 0x0526; DMA1DAL = 0x0526; DMA1DAH = 0x0528; DMA1SZ = 0x052A; DMA2CTL = 0x0530; DMA2SA = 0x0532; DMA2SAL = 0x0532; DMA2SAH = 0x0534; DMA2DA = 0x0536; DMA2DAL = 0x0536; DMA2DAH = 0x0538; DMA2SZ = 0x053A; /************************************************************* * Flash Memory *************************************************************/ FCTL1 = 0x0140; FCTL1_L = 0x0140; FCTL1_H = 0x0141; FCTL3 = 0x0144; FCTL3_L = 0x0144; FCTL3_H = 0x0145; FCTL4 = 0x0146; FCTL4_L = 0x0146; FCTL4_H = 0x0147; /************************************************************ * LCD_C ************************************************************/ LCDCCTL0 = 0x0A00; LCDCCTL0_L = 0x0A00; LCDCCTL0_H = 0x0A01; LCDCCTL1 = 0x0A02; LCDCCTL1_L = 0x0A02; LCDCCTL1_H = 0x0A03; LCDCBLKCTL = 0x0A04; LCDCBLKCTL_L = 0x0A04; LCDCBLKCTL_H = 0x0A05; LCDCMEMCTL = 0x0A06; LCDCMEMCTL_L = 0x0A06; LCDCMEMCTL_H = 0x0A07; LCDCVCTL = 0x0A08; LCDCVCTL_L = 0x0A08; LCDCVCTL_H = 0x0A09; LCDCPCTL0 = 0x0A0A; LCDCPCTL0_L = 0x0A0A; LCDCPCTL0_H = 0x0A0B; LCDCPCTL1 = 0x0A0C; LCDCPCTL1_L = 0x0A0C; LCDCPCTL1_H = 0x0A0D; LCDCPCTL2 = 0x0A0E; LCDCPCTL2_L = 0x0A0E; LCDCPCTL2_H = 0x0A0F; LCDCCPCTL = 0x0A12; LCDCCPCTL_L = 0x0A12; LCDCCPCTL_H = 0x0A13; LCDCIV = 0x0A1E; LCDM1 = 0x0A20; LCDM2 = 0x0A21; LCDM3 = 0x0A22; LCDM4 = 0x0A23; LCDM5 = 0x0A24; LCDM6 = 0x0A25; LCDM7 = 0x0A26; LCDM8 = 0x0A27; LCDM9 = 0x0A28; LCDM10 = 0x0A29; LCDM11 = 0x0A2A; LCDM12 = 0x0A2B; LCDM13 = 0x0A2C; LCDM14 = 0x0A2D; LCDM15 = 0x0A2E; LCDM16 = 0x0A2F; LCDM17 = 0x0A30; LCDM18 = 0x0A31; LCDM19 = 0x0A32; LCDM20 = 0x0A33; LCDM21 = 0x0A34; LCDM22 = 0x0A35; LCDM23 = 0x0A36; LCDM24 = 0x0A37; LCDM25 = 0x0A38; LCDM26 = 0x0A39; LCDM27 = 0x0A3A; LCDM28 = 0x0A3B; LCDM29 = 0x0A3C; LCDM30 = 0x0A3D; LCDM31 = 0x0A3E; LCDM32 = 0x0A3F; LCDM33 = 0x0A40; LCDM34 = 0x0A41; LCDM35 = 0x0A42; LCDM36 = 0x0A43; LCDM37 = 0x0A44; LCDM38 = 0x0A45; LCDM39 = 0x0A46; LCDM40 = 0x0A47; LCDBM1 = 0x0A40; LCDBM2 = 0x0A41; LCDBM3 = 0x0A42; LCDBM4 = 0x0A43; LCDBM5 = 0x0A44; LCDBM6 = 0x0A45; LCDBM7 = 0x0A46; LCDBM8 = 0x0A47; LCDBM9 = 0x0A48; LCDBM10 = 0x0A49; LCDBM11 = 0x0A4A; LCDBM12 = 0x0A4B; LCDBM13 = 0x0A4C; LCDBM14 = 0x0A4D; LCDBM15 = 0x0A4E; LCDBM16 = 0x0A4F; LCDBM17 = 0x0A50; LCDBM18 = 0x0A51; LCDBM19 = 0x0A52; LCDBM20 = 0x0A53; /************************************************************ * HARDWARE MULTIPLIER 32Bit ************************************************************/ MPY = 0x04C0; MPY_L = 0x04C0; MPY_H = 0x04C1; MPYS = 0x04C2; MPYS_L = 0x04C2; MPYS_H = 0x04C3; MAC = 0x04C4; MAC_L = 0x04C4; MAC_H = 0x04C5; MACS = 0x04C6; MACS_L = 0x04C6; MACS_H = 0x04C7; OP2 = 0x04C8; OP2_L = 0x04C8; OP2_H = 0x04C9; RESLO = 0x04CA; RESLO_L = 0x04CA; RESLO_H = 0x04CB; RESHI = 0x04CC; RESHI_L = 0x04CC; RESHI_H = 0x04CD; SUMEXT = 0x04CE; SUMEXT_L = 0x04CE; SUMEXT_H = 0x04CF; MPY32L = 0x04D0; MPY32L_L = 0x04D0; MPY32L_H = 0x04D1; MPY32H = 0x04D2; MPY32H_L = 0x04D2; MPY32H_H = 0x04D3; MPYS32L = 0x04D4; MPYS32L_L = 0x04D4; MPYS32L_H = 0x04D5; MPYS32H = 0x04D6; MPYS32H_L = 0x04D6; MPYS32H_H = 0x04D7; MAC32L = 0x04D8; MAC32L_L = 0x04D8; MAC32L_H = 0x04D9; MAC32H = 0x04DA; MAC32H_L = 0x04DA; MAC32H_H = 0x04DB; MACS32L = 0x04DC; MACS32L_L = 0x04DC; MACS32L_H = 0x04DD; MACS32H = 0x04DE; MACS32H_L = 0x04DE; MACS32H_H = 0x04DF; OP2L = 0x04E0; OP2L_L = 0x04E0; OP2L_H = 0x04E1; OP2H = 0x04E2; OP2H_L = 0x04E2; OP2H_H = 0x04E3; RES0 = 0x04E4; RES0_L = 0x04E4; RES0_H = 0x04E5; RES1 = 0x04E6; RES1_L = 0x04E6; RES1_H = 0x04E7; RES2 = 0x04E8; RES2_L = 0x04E8; RES2_H = 0x04E9; RES3 = 0x04EA; RES3_L = 0x04EA; RES3_H = 0x04EB; MPY32CTL0 = 0x04EC; MPY32CTL0_L = 0x04EC; MPY32CTL0_H = 0x04ED; /************************************************************ * DIGITAL I/O Port1/2 Pull up / Pull down Resistors ************************************************************/ PAIN = 0x0200; PAIN_L = 0x0200; PAIN_H = 0x0201; PAOUT = 0x0202; PAOUT_L = 0x0202; PAOUT_H = 0x0203; PADIR = 0x0204; PADIR_L = 0x0204; PADIR_H = 0x0205; PAREN = 0x0206; PAREN_L = 0x0206; PAREN_H = 0x0207; PADS = 0x0208; PADS_L = 0x0208; PADS_H = 0x0209; PASEL = 0x020A; PASEL_L = 0x020A; PASEL_H = 0x020B; PAIES = 0x0218; PAIES_L = 0x0218; PAIES_H = 0x0219; PAIE = 0x021A; PAIE_L = 0x021A; PAIE_H = 0x021B; PAIFG = 0x021C; PAIFG_L = 0x021C; PAIFG_H = 0x021D; P1IV = 0x020E; P2IV = 0x021E; /************************************************************ * DIGITAL I/O Port3/4 Pull up / Pull down Resistors ************************************************************/ PBIN = 0x0220; PBIN_L = 0x0220; PBIN_H = 0x0221; PBOUT = 0x0222; PBOUT_L = 0x0222; PBOUT_H = 0x0223; PBDIR = 0x0224; PBDIR_L = 0x0224; PBDIR_H = 0x0225; PBREN = 0x0226; PBREN_L = 0x0226; PBREN_H = 0x0227; PBDS = 0x0228; PBDS_L = 0x0228; PBDS_H = 0x0229; PBSEL = 0x022A; PBSEL_L = 0x022A; PBSEL_H = 0x022B; /************************************************************ * DIGITAL I/O Port5/6 Pull up / Pull down Resistors ************************************************************/ PCIN = 0x0240; PCIN_L = 0x0240; PCIN_H = 0x0241; PCOUT = 0x0242; PCOUT_L = 0x0242; PCOUT_H = 0x0243; PCDIR = 0x0244; PCDIR_L = 0x0244; PCDIR_H = 0x0245; PCREN = 0x0246; PCREN_L = 0x0246; PCREN_H = 0x0247; PCDS = 0x0248; PCDS_L = 0x0248; PCDS_H = 0x0249; PCSEL = 0x024A; PCSEL_L = 0x024A; PCSEL_H = 0x024B; /************************************************************ * DIGITAL I/O Port7/8 Pull up / Pull down Resistors ************************************************************/ PDIN = 0x0260; PDIN_L = 0x0260; PDIN_H = 0x0261; PDOUT = 0x0262; PDOUT_L = 0x0262; PDOUT_H = 0x0263; PDDIR = 0x0264; PDDIR_L = 0x0264; PDDIR_H = 0x0265; PDREN = 0x0266; PDREN_L = 0x0266; PDREN_H = 0x0267; PDDS = 0x0268; PDDS_L = 0x0268; PDDS_H = 0x0269; PDSEL = 0x026A; PDSEL_L = 0x026A; PDSEL_H = 0x026B; /************************************************************ * DIGITAL I/O Port9 Pull up / Pull down Resistors ************************************************************/ PEIN = 0x0280; PEIN_L = 0x0280; PEIN_H = 0x0281; PEOUT = 0x0282; PEOUT_L = 0x0282; PEOUT_H = 0x0283; PEDIR = 0x0284; PEDIR_L = 0x0284; PEDIR_H = 0x0285; PEREN = 0x0286; PEREN_L = 0x0286; PEREN_H = 0x0287; PEDS = 0x0288; PEDS_L = 0x0288; PEDS_H = 0x0289; PESEL = 0x028A; PESEL_L = 0x028A; PESEL_H = 0x028B; /************************************************************ * DIGITAL I/O PortJ Pull up / Pull down Resistors ************************************************************/ PJIN = 0x0320; PJIN_L = 0x0320; PJIN_H = 0x0321; PJOUT = 0x0322; PJOUT_L = 0x0322; PJOUT_H = 0x0323; PJDIR = 0x0324; PJDIR_L = 0x0324; PJDIR_H = 0x0325; PJREN = 0x0326; PJREN_L = 0x0326; PJREN_H = 0x0327; PJDS = 0x0328; PJDS_L = 0x0328; PJDS_H = 0x0329; PJSEL = 0x032A; PJSEL_L = 0x032A; PJSEL_H = 0x032B; /************************************************************ * PORT MAPPING CONTROLLER ************************************************************/ PMAPKEYID = 0x01C0; PMAPKEYID_L = 0x01C0; PMAPKEYID_H = 0x01C1; PMAPCTL = 0x01C2; PMAPCTL_L = 0x01C2; PMAPCTL_H = 0x01C3; /************************************************************ * PORT 1 MAPPING CONTROLLER ************************************************************/ P1MAP01 = 0x01C8; P1MAP01_L = 0x01C8; P1MAP01_H = 0x01C9; P1MAP23 = 0x01CA; P1MAP23_L = 0x01CA; P1MAP23_H = 0x01CB; P1MAP45 = 0x01CC; P1MAP45_L = 0x01CC; P1MAP45_H = 0x01CD; P1MAP67 = 0x01CE; P1MAP67_L = 0x01CE; P1MAP67_H = 0x01CF; /************************************************************ * PORT 2 MAPPING CONTROLLER ************************************************************/ P2MAP01 = 0x01D0; P2MAP01_L = 0x01D0; P2MAP01_H = 0x01D1; P2MAP23 = 0x01D2; P2MAP23_L = 0x01D2; P2MAP23_H = 0x01D3; P2MAP45 = 0x01D4; P2MAP45_L = 0x01D4; P2MAP45_H = 0x01D5; P2MAP67 = 0x01D6; P2MAP67_L = 0x01D6; P2MAP67_H = 0x01D7; /************************************************************ * PORT 3 MAPPING CONTROLLER ************************************************************/ P3MAP01 = 0x01D8; P3MAP01_L = 0x01D8; P3MAP01_H = 0x01D9; P3MAP23 = 0x01DA; P3MAP23_L = 0x01DA; P3MAP23_H = 0x01DB; P3MAP45 = 0x01DC; P3MAP45_L = 0x01DC; P3MAP45_H = 0x01DD; P3MAP67 = 0x01DE; P3MAP67_L = 0x01DE; P3MAP67_H = 0x01DF; /************************************************************ * PMM - Power Management System ************************************************************/ PMMCTL0 = 0x0120; PMMCTL0_L = 0x0120; PMMCTL0_H = 0x0121; PMMCTL1 = 0x0122; PMMCTL1_L = 0x0122; PMMCTL1_H = 0x0123; SVSMHCTL = 0x0124; SVSMHCTL_L = 0x0124; SVSMHCTL_H = 0x0125; SVSMLCTL = 0x0126; SVSMLCTL_L = 0x0126; SVSMLCTL_H = 0x0127; SVSMIO = 0x0128; SVSMIO_L = 0x0128; SVSMIO_H = 0x0129; PMMIFG = 0x012C; PMMIFG_L = 0x012C; PMMIFG_H = 0x012D; PMMRIE = 0x012E; PMMRIE_L = 0x012E; PMMRIE_H = 0x012F; PM5CTL0 = 0x0130; PM5CTL0_L = 0x0130; PM5CTL0_H = 0x0131; /************************************************************* * RAM Control Module *************************************************************/ RCCTL0 = 0x0158; RCCTL0_L = 0x0158; RCCTL0_H = 0x0159; /************************************************************ * Shared Reference ************************************************************/ REFCTL0 = 0x01B0; REFCTL0_L = 0x01B0; REFCTL0_H = 0x01B1; /************************************************************ * Real Time Clock ************************************************************/ RTCCTL0 = 0x04A0; RTCCTL0_L = 0x04A0; RTCCTL0_H = 0x04A1; RTCCTL13 = 0x04A2; RTCCTL13_L = 0x04A2; RTCCTL13_H = 0x04A3; RTCOCAL = 0x04A4; RTCOCAL_L = 0x04A4; RTCOCAL_H = 0x04A5; RTCTCMP = 0x04A6; RTCTCMP_L = 0x04A6; RTCTCMP_H = 0x04A7; RTCPS0CTL = 0x04A8; RTCPS0CTL_L = 0x04A8; RTCPS0CTL_H = 0x04A9; RTCPS1CTL = 0x04AA; RTCPS1CTL_L = 0x04AA; RTCPS1CTL_H = 0x04AB; RTCPS = 0x04AC; RTCPS_L = 0x04AC; RTCPS_H = 0x04AD; RTCIV = 0x04AE; RTCTIM0 = 0x04B0; RTCTIM0_L = 0x04B0; RTCTIM0_H = 0x04B1; RTCTIM1 = 0x04B2; RTCTIM1_L = 0x04B2; RTCTIM1_H = 0x04B3; RTCDATE = 0x04B4; RTCDATE_L = 0x04B4; RTCDATE_H = 0x04B5; RTCYEAR = 0x04B6; RTCYEAR_L = 0x04B6; RTCYEAR_H = 0x04B7; RTCAMINHR = 0x04B8; RTCAMINHR_L = 0x04B8; RTCAMINHR_H = 0x04B9; RTCADOWDAY = 0x04BA; RTCADOWDAY_L = 0x04BA; RTCADOWDAY_H = 0x04BB; BIN2BCD = 0x04BC; BCD2BIN = 0x04BE; /************************************************************ * SD24_B - Sigma Delta 24 Bit ************************************************************/ SD24BCTL0 = 0x0800; SD24BCTL0_L = 0x0800; SD24BCTL0_H = 0x0801; SD24BCTL1 = 0x0802; SD24BCTL1_L = 0x0802; SD24BCTL1_H = 0x0803; SD24BTRGCTL = 0x0804; SD24BTRGCTL_L = 0x0804; SD24BTRGCTL_H = 0x0805; SD24BTRGOSR = 0x0806; SD24BTRGOSR_L = 0x0806; SD24BTRGOSR_H = 0x0807; SD24BTRGPRE = 0x0808; SD24BTRGPRE_L = 0x0808; SD24BTRGPRE_H = 0x0809; SD24BIFG = 0x080A; SD24BIFG_L = 0x080A; SD24BIFG_H = 0x080B; SD24BIE = 0x080C; SD24BIE_L = 0x080C; SD24BIE_H = 0x080D; SD24BIV = 0x080E; SD24BIV_L = 0x080E; SD24BIV_H = 0x080F; SD24BCCTL0 = 0x0810; SD24BCCTL0_L = 0x0810; SD24BCCTL0_H = 0x0811; SD24BINCTL0 = 0x0812; SD24BINCTL0_L = 0x0812; SD24BINCTL0_H = 0x0813; SD24BOSR0 = 0x0814; SD24BOSR0_L = 0x0814; SD24BOSR0_H = 0x0815; SD24BPRE0 = 0x0816; SD24BPRE0_L = 0x0816; SD24BPRE0_H = 0x0817; SD24BCCTL1 = 0x0818; SD24BCCTL1_L = 0x0818; SD24BCCTL1_H = 0x0819; SD24BINCTL1 = 0x081A; SD24BINCTL1_L = 0x081A; SD24BINCTL1_H = 0x081B; SD24BOSR1 = 0x081C; SD24BOSR1_L = 0x081C; SD24BOSR1_H = 0x081D; SD24BPRE1 = 0x081E; SD24BPRE1_L = 0x081E; SD24BPRE1_H = 0x081F; SD24BCCTL2 = 0x0820; SD24BCCTL2_L = 0x0820; SD24BCCTL2_H = 0x0821; SD24BINCTL2 = 0x0822; SD24BINCTL2_L = 0x0822; SD24BINCTL2_H = 0x0823; SD24BOSR2 = 0x0824; SD24BOSR2_L = 0x0824; SD24BOSR2_H = 0x0825; SD24BPRE2 = 0x0826; SD24BPRE2_L = 0x0826; SD24BPRE2_H = 0x0827; SD24BMEML0 = 0x0850; SD24BMEML0_L = 0x0850; SD24BMEML0_H = 0x0851; SD24BMEMH0 = 0x0852; SD24BMEMH0_L = 0x0852; SD24BMEMH0_H = 0x0853; SD24BMEML1 = 0x0854; SD24BMEML1_L = 0x0854; SD24BMEML1_H = 0x0855; SD24BMEMH1 = 0x0856; SD24BMEMH1_L = 0x0856; SD24BMEMH1_H = 0x0857; SD24BMEML2 = 0x0858; SD24BMEML2_L = 0x0858; SD24BMEML2_H = 0x0859; SD24BMEMH2 = 0x085A; SD24BMEMH2_L = 0x085A; SD24BMEMH2_H = 0x085B; /************************************************************ * SFR - Special Function Register Module ************************************************************/ SFRIE1 = 0x0100; SFRIE1_L = 0x0100; SFRIE1_H = 0x0101; SFRIFG1 = 0x0102; SFRIFG1_L = 0x0102; SFRIFG1_H = 0x0103; SFRRPCR = 0x0104; SFRRPCR_L = 0x0104; SFRRPCR_H = 0x0105; /************************************************************ * SYS - System Module ************************************************************/ SYSCTL = 0x0180; SYSCTL_L = 0x0180; SYSCTL_H = 0x0181; SYSBSLC = 0x0182; SYSBSLC_L = 0x0182; SYSBSLC_H = 0x0183; SYSJMBC = 0x0186; SYSJMBC_L = 0x0186; SYSJMBC_H = 0x0187; SYSJMBI0 = 0x0188; SYSJMBI0_L = 0x0188; SYSJMBI0_H = 0x0189; SYSJMBI1 = 0x018A; SYSJMBI1_L = 0x018A; SYSJMBI1_H = 0x018B; SYSJMBO0 = 0x018C; SYSJMBO0_L = 0x018C; SYSJMBO0_H = 0x018D; SYSJMBO1 = 0x018E; SYSJMBO1_L = 0x018E; SYSJMBO1_H = 0x018F; SYSBERRIV = 0x0198; SYSBERRIV_L = 0x0198; SYSBERRIV_H = 0x0199; SYSUNIV = 0x019A; SYSUNIV_L = 0x019A; SYSUNIV_H = 0x019B; SYSSNIV = 0x019C; SYSSNIV_L = 0x019C; SYSSNIV_H = 0x019D; SYSRSTIV = 0x019E; SYSRSTIV_L = 0x019E; SYSRSTIV_H = 0x019F; /************************************************************ * Timer0_A3 ************************************************************/ TA0CTL = 0x0340; TA0CCTL0 = 0x0342; TA0CCTL1 = 0x0344; TA0CCTL2 = 0x0346; TA0R = 0x0350; TA0CCR0 = 0x0352; TA0CCR1 = 0x0354; TA0CCR2 = 0x0356; TA0IV = 0x036E; TA0EX0 = 0x0360; /************************************************************ * Timer1_A2 ************************************************************/ TA1CTL = 0x0380; TA1CCTL0 = 0x0382; TA1CCTL1 = 0x0384; TA1R = 0x0390; TA1CCR0 = 0x0392; TA1CCR1 = 0x0394; TA1IV = 0x03AE; TA1EX0 = 0x03A0; /************************************************************ * Timer2_A2 ************************************************************/ TA2CTL = 0x0400; TA2CCTL0 = 0x0402; TA2CCTL1 = 0x0404; TA2R = 0x0410; TA2CCR0 = 0x0412; TA2CCR1 = 0x0414; TA2IV = 0x042E; TA2EX0 = 0x0420; /************************************************************ * Timer3_A2 ************************************************************/ TA3CTL = 0x0440; TA3CCTL0 = 0x0442; TA3CCTL1 = 0x0444; TA3R = 0x0450; TA3CCR0 = 0x0452; TA3CCR1 = 0x0454; TA3IV = 0x046E; TA3EX0 = 0x0460; /************************************************************ * UNIFIED CLOCK SYSTEM ************************************************************/ UCSCTL0 = 0x0160; UCSCTL0_L = 0x0160; UCSCTL0_H = 0x0161; UCSCTL1 = 0x0162; UCSCTL1_L = 0x0162; UCSCTL1_H = 0x0163; UCSCTL2 = 0x0164; UCSCTL2_L = 0x0164; UCSCTL2_H = 0x0165; UCSCTL3 = 0x0166; UCSCTL3_L = 0x0166; UCSCTL3_H = 0x0167; UCSCTL4 = 0x0168; UCSCTL4_L = 0x0168; UCSCTL4_H = 0x0169; UCSCTL5 = 0x016A; UCSCTL5_L = 0x016A; UCSCTL5_H = 0x016B; UCSCTL6 = 0x016C; UCSCTL6_L = 0x016C; UCSCTL6_H = 0x016D; UCSCTL7 = 0x016E; UCSCTL7_L = 0x016E; UCSCTL7_H = 0x016F; UCSCTL8 = 0x0170; UCSCTL8_L = 0x0170; UCSCTL8_H = 0x0171; /************************************************************ * USCI A0 ************************************************************/ UCA0CTLW0 = 0x05C0; UCA0CTLW0_L = 0x05C0; UCA0CTLW0_H = 0x05C1; UCA0CTLW1 = 0x05C2; UCA0CTLW1_L = 0x05C2; UCA0CTLW1_H = 0x05C3; UCA0BRW = 0x05C6; UCA0BRW_L = 0x05C6; UCA0BRW_H = 0x05C7; UCA0MCTLW = 0x05C8; UCA0MCTLW_L = 0x05C8; UCA0MCTLW_H = 0x05C9; UCA0STATW = 0x05CA; UCA0RXBUF = 0x05CC; UCA0RXBUF_L = 0x05CC; UCA0RXBUF_H = 0x05CD; UCA0TXBUF = 0x05CE; UCA0TXBUF_L = 0x05CE; UCA0TXBUF_H = 0x05CF; UCA0ABCTL = 0x05D0; UCA0IRCTL = 0x05D2; UCA0IRCTL_L = 0x05D2; UCA0IRCTL_H = 0x05D3; UCA0IE = 0x05DA; UCA0IE_L = 0x05DA; UCA0IE_H = 0x05DB; UCA0IFG = 0x05DC; UCA0IFG_L = 0x05DC; UCA0IFG_H = 0x05DD; UCA0IV = 0x05DE; /************************************************************ * USCI B0 ************************************************************/ UCB0CTLW0 = 0x0640; UCB0CTLW0_L = 0x0640; UCB0CTLW0_H = 0x0641; UCB0CTLW1 = 0x0642; UCB0CTLW1_L = 0x0642; UCB0CTLW1_H = 0x0643; UCB0BRW = 0x0646; UCB0BRW_L = 0x0646; UCB0BRW_H = 0x0647; UCB0STATW = 0x0648; UCB0STATW_L = 0x0648; UCB0STATW_H = 0x0649; UCB0TBCNT = 0x064A; UCB0TBCNT_L = 0x064A; UCB0TBCNT_H = 0x064B; UCB0RXBUF = 0x064C; UCB0RXBUF_L = 0x064C; UCB0RXBUF_H = 0x064D; UCB0TXBUF = 0x064E; UCB0TXBUF_L = 0x064E; UCB0TXBUF_H = 0x064F; UCB0I2COA0 = 0x0654; UCB0I2COA0_L = 0x0654; UCB0I2COA0_H = 0x0655; UCB0I2COA1 = 0x0656; UCB0I2COA1_L = 0x0656; UCB0I2COA1_H = 0x0657; UCB0I2COA2 = 0x0658; UCB0I2COA2_L = 0x0658; UCB0I2COA2_H = 0x0659; UCB0I2COA3 = 0x065A; UCB0I2COA3_L = 0x065A; UCB0I2COA3_H = 0x065B; UCB0ADDRX = 0x065C; UCB0ADDRX_L = 0x065C; UCB0ADDRX_H = 0x065D; UCB0ADDMASK = 0x065E; UCB0ADDMASK_L = 0x065E; UCB0ADDMASK_H = 0x065F; UCB0I2CSA = 0x0660; UCB0I2CSA_L = 0x0660; UCB0I2CSA_H = 0x0661; UCB0IE = 0x066A; UCB0IE_L = 0x066A; UCB0IE_H = 0x066B; UCB0IFG = 0x066C; UCB0IFG_L = 0x066C; UCB0IFG_H = 0x066D; UCB0IV = 0x066E; /************************************************************ * USCI A1 ************************************************************/ UCA1CTLW0 = 0x05E0; UCA1CTLW0_L = 0x05E0; UCA1CTLW0_H = 0x05E1; UCA1CTLW1 = 0x05E2; UCA1CTLW1_L = 0x05E2; UCA1CTLW1_H = 0x05E3; UCA1BRW = 0x05E6; UCA1BRW_L = 0x05E6; UCA1BRW_H = 0x05E7; UCA1MCTLW = 0x05E8; UCA1MCTLW_L = 0x05E8; UCA1MCTLW_H = 0x05E9; UCA1STATW = 0x05EA; UCA1RXBUF = 0x05EC; UCA1RXBUF_L = 0x05EC; UCA1RXBUF_H = 0x05ED; UCA1TXBUF = 0x05EE; UCA1TXBUF_L = 0x05EE; UCA1TXBUF_H = 0x05EF; UCA1ABCTL = 0x05F0; UCA1IRCTL = 0x05F2; UCA1IRCTL_L = 0x05F2; UCA1IRCTL_H = 0x05F3; UCA1IE = 0x05FA; UCA1IE_L = 0x05FA; UCA1IE_H = 0x05FB; UCA1IFG = 0x05FC; UCA1IFG_L = 0x05FC; UCA1IFG_H = 0x05FD; UCA1IV = 0x05FE; /************************************************************ * USCI A2 ************************************************************/ UCA2CTLW0 = 0x0600; UCA2CTLW0_L = 0x0600; UCA2CTLW0_H = 0x0601; UCA2CTLW1 = 0x0602; UCA2CTLW1_L = 0x0602; UCA2CTLW1_H = 0x0603; UCA2BRW = 0x0606; UCA2BRW_L = 0x0606; UCA2BRW_H = 0x0607; UCA2MCTLW = 0x0608; UCA2MCTLW_L = 0x0608; UCA2MCTLW_H = 0x0609; UCA2STATW = 0x060A; UCA2RXBUF = 0x060C; UCA2RXBUF_L = 0x060C; UCA2RXBUF_H = 0x060D; UCA2TXBUF = 0x060E; UCA2TXBUF_L = 0x060E; UCA2TXBUF_H = 0x060F; UCA2ABCTL = 0x0610; UCA2IRCTL = 0x0612; UCA2IRCTL_L = 0x0612; UCA2IRCTL_H = 0x0613; UCA2IE = 0x061A; UCA2IE_L = 0x061A; UCA2IE_H = 0x061B; UCA2IFG = 0x061C; UCA2IFG_L = 0x061C; UCA2IFG_H = 0x061D; UCA2IV = 0x061E; /************************************************************ * WATCHDOG TIMER A ************************************************************/ WDTCTL = 0x015C; WDTCTL_L = 0x015C; WDTCTL_H = 0x015D; /************************************************************ * TLV Descriptors ************************************************************/ /************************************************************ * Interrupt Vectors (offset from 0xFF80) ************************************************************/ /************************************************************ * End of Modules ************************************************************/https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/1657746/msp430f5342-cold-temp-high-power-consumption-issue/6402167Wed, 01 Jul 2026 23:48:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:3c0b059d-17fc-4d32-898f-ddd405fb5629Ryuuichi machidaHi, One question from customer about treatment of "TEST/SBWTCK"(41pin). * Customer use this pin to write program to device, however if you have any suggestion for setting of this pin except writing program, could you please tell it to me ? (It is better to be set "internal PD" or implement external week PD ?) Best Regards,