TPS5420: Replacement of TPS5420 (OCP Hiccup -> Latch-up)
Part Number:TPS5420HIThe circuit is composed as follows using the TPS5420.VIN: 24V -> VOUT 5.2V, IOUT 1.5AThis IC operates OCP operation in HICCUP MODE.TI recommends that ICs that operate OCP...
View ArticleClik here to view.
TPA3118D2: minimizing pop
Part Number:TPA3118D2HelloMy customer intend to use TPA3118 Or TPA3128 for their new design FY2018.They want to have your advise or App. note like as :...
View ArticleCC3220S-LAUNCHXL: how to rename a file to "/sys/mcuimg.bin", i do this but it...
Part Number:CC3220S-LAUNCHXLI'm doing a boot-loader myself, I load all mcu data named as "/sys/mcuimg_read.bin", and then delete "/sys/mcuimg.bin" and rename "/sys/mcuimg_read.bin" to...
View ArticleLM3508: LM3508 vs LM3509 question about calculation formula
Part Number:LM3508Dear support member,My customer used LM3508.I have question about calculation formula.LM3508 datasheet 14 page formula 9 include Inductor.LM3508 same series LM3509 datasheet 22 page...
View ArticleCC2640R2F: Can CC2640R2F support PTM and OAD at the same time
Part Number:CC2640R2FCan CC2640R2F can support PTM and OAD function at the same time?
View ArticleTMS320F28377S: TMS320F2811 SW migrate to TMS320F28377S
Part Number:TMS320F28377SHi,We want to migrate TMS320F2811 SW to TMS320F28377S except pin arrangment. Any document can refer?Best Regards,Kent
View ArticleTMS320DM368: Chip select of SPI on DM368
Part Number:TMS320DM368Hello,Please let me know how to connect the SPIx_SCS[0] and SPIx_SCS[1] to two slave devices?In the datasheet, SPIx_SOMI and SPIx_SCS[1] are multiplexed.Therefore, we think the...
View ArticleDRV8301-HC-C2-KIT: InstaSpin BLDC motor starting problem
Part Number:DRV8301-HC-C2-KITI'm unable to start my motor using the DRV8301-HC-C2 kit Rev D and CC2803x ISO DIMM Rev 1.3 control card. I'm using CCS 6.2 and latest control suite install.The motor is...
View ArticleClik here to view.
DRV8305: timing to detect over current protection
Part Number:DRV8305Dear all,Could you teach about following two questions?QUESTION 1,Is the longest time when short-through current flow tBLANK+tVDS(tDeglitch)?* I would like to know how long time...
View ArticleLinux/AM5728: How to display GC320 surface without DRM API ?
Part Number:AM5728Tool/software: LinuxHi.I created GC320 surface using user address with DRM api and displayed it.but, this method needs tiler memory.now, we don't have to engouh tiler memory due to...
View ArticleTM4C1294NCPDT: Trigger periodic timer from pin
Part Number:TM4C1294NCPDTI'd like to start a periodic timer on a TM4C, on a voltage being applied to a pin. The specific application is to start a 10Hz timer on arrival of a GPS-based PPS signal. I do...
View ArticleStarterware/CC2650: CC2650
Part Number:CC2650Tool/software: StarterwareDear Support:Can you tell me what are the current hardware platforms (LPs, BPs, SensorTags, etc) that will allow me to run voice-based demos with the latest...
View ArticleTXB0304: Application Scenario
Part Number:TXB0304Hi,Is TXB0304 suitable for Serial IO, IIC and UART? Any external pull-up resister needed? Thanks!RegardsDavid
View ArticleTCA9617A: Application Scenario
Part Number:TCA9617AHi,As I know, TCA9617A is IIC bus repeater, is it also suitable for serial IO and UART voltage translation(1.8V to 3.3V)? Thanks!RegardsDavid
View ArticleTAS2521: Unused output pin
Part Number:TAS2521Hello,Regarding to unused pin in TAS2521,I have a question.My customer won’t use the following pin.HPOUT(5pin)MISO(17pin)GPIO/DOUT(18pin) Which is best connection at TAS2521? (Open...
View ArticleTPS23751: How to calculate a proper current sense resistor (Rcs) accurately?
Part Number:TPS23751According to PMP11254, the Rcs is 0.082Ohm(Package1206, R30), and we found it 0.09Ohm(Package2010, R34) in PMP8812.I could not find an accurate method to determine the Rcs resistor...
View ArticleCC3200: uniflash command line programming retry
Part Number:CC3200I use below command to flash CC3200. The command will keeping retrying once it fail. How can I disable the retrycall uniflashCLI -config "%cd%\AJ27CC3200.usf" -setOptions com=%COM%...
View ArticleOMAP-L138: When is ProcSDK available for OMAP L138 ?
Part Number:OMAP-L138Hi,I found OMAP L137 was supported on the latest ProcSDK release, but how about OMAP L138 ? Can you share the information about the release schedule for OMAPL138 ProcSDK...
View ArticleCC3220S-LAUNCHXL: Setting Domain Name
Part Number:CC3220S-LAUNCHXLAlright I'm at a loss for trying to change the domain name. What header file am I missing? I keep getting a compiler error stating SL_NET_APP_DEVICE_CONFIG_ID and...
View ArticleClik here to view.
ISO1050: ISO1050 application
Part Number:ISO1050Hello Team,My customer uses our ISO1050, their application is as below, there are 14 CAN loads(2 MPU and 12 PM) on the BUS. And the schematic for each load is as below. Customer test...
View Article