CW308 UFO Target
The CW308 UFO Board is a handy main-board for attacking all sorts of embedded targets. Released in 2016, it forms the basis for most of our upcoming target boards. It can be used stand-alone (with an oscilloscope) or with the ChipWhisperer-Capture hardware.
Overview
Victim Board Connectors
The "victim board" fits into three 20-pin female headers. They provide both electrical and mechanical connections for the board. There is optional mounting holes which can be used if additional mechanical support is required (especially if you need a locked-down victim for use with an EM probe).
I/O Connections
There are two main I/O connection points: the pin headers which duplicate the target board connections, and the 20-pin ChipWhisperer header.
The ChipWhisperer header pins (most of the pins on header J5) have diode protection to set a maximum voltage level. The maximum voltage is set by the voltage present on the middle pin of J4.
Clock Network
Clock Selection
Crystal Driver
Power Distribution
External Power Sources
On-Board LDOs
Programmer Connections
Jumper Summary
Schematic
The schematic is available in PDF format here: .
The following has a copy of schematic pages in image as well:
