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No output from serial port on Putty
I need to control the boot process on an embedded device, so I connected serial console port pins to Putty client, but can't get any output from serial port. I use FTDI TTL-232R-RPi (USB to TTL RS232) cable. I've measured signals on serial console pins, there is -3.15V on RX pin and 0.15V on TX...- creativzz
- Thread
- Replies: 7
- Forum: Communication & signal processing engineering
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Adopting USB2Wiggler hardware
There is used USB2Wiggler device for OnCE interface, it has small internal daughter board labeled COP-OnCE that adapts it to a ONCE pinout. I wanna know is it possible to adopt this USB2Wiggler hardware for ARM and MIPS JTAG interfaces. Can this hardware be configured for JTAG debugging...- creativzz
- Thread
- Replies: 4
- Forum: Communication & signal processing engineering
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Universal CLIP for 48Pin TSOP1 package
Is the Universal CLIP for 48Pin TSOP1 package IC reliable enough to connect programmer to chip and read memory on device, without desoldering flash from board? Has anybody used it?- creativzz
- Thread
- Replies: 10
- Forum: Circuit design
