CCS/IWR1443: Flash IWR1443

How do Uniflash connect to iwr1443? use AUX.Function of XDS1100? How do we load code(.bin file) to iwr1443 witch XDS110?

In "mmwave_sdk_user_guide.pdf"file,it shows: "XDS110 Class Application/User UART" for the EVM. Lets say for this example, it showed up as COM25. Use this COM port in the TI Uniflash tool. You said: UART TX and RX.This is XDS110 Class Auxiliary data Port. Why????

The UART pins are connected to the probe. On you PC it shows up as a virtual COM port.

The Emulator is needed brigde the virtual COM port and the UART connection on your hardware.

BR,

Charles O

Can you draw a chart? How do IWR1443 connect to XDS110 DEGBUG PROBE. Did you see my chart sended.

How we view curve on PC with High Accuracy Visualizer. R5 of IWR1443 can out data, How do R5 of IWR1443 connect to XSD110?

Thank you!!

Hi,

Please see link to EVM schematic to confirm how it was done on the EVM. 

• RS232_RX - connect to TX on XDS110
• RX232_TX - connect to RX on XDS110
• AR_MSS_LOGGER - connect to another RX on XDS110

BR,

Charles O

IWR1443 connect to XDS110 through Probe Expansion Header of XDS110?? Uniflash connect to iwr1443, 3.3V、1.8V、1.3V、1.2V all are add to IWR1443??

Thank you!!

Provide all power(3.3V、1.8V、1.3V、1.192V) to IWR144 .My IWR1443 is not load code using Uniflash. Please help me to check my Schematic of IWR1443(file). Are there any error. Please help me to correct them.

IRW1443.pdf

Hi,

You are only showing part of the schematic, the part shown seems okay. I don't see the decoupling capacitors, PMIC so can you confirm that you have followed the reference design?

Did you set the SOP correctly, before trying to flash it?

Also please see link below for some guidance 

http://dev.ti.com/tirex/explore/node?node=AGLwQupnjyZReKJ7J659IA__VLyFKFf__LATEST

BR,

Charles O

Hi,

I assume you were able to resolve this and will be closing the thread. Please reply if you still need assistance or make a new post referencing this one.

Regards,

Charles O