ProgSkeet v1.21 is a PCB layout review of progskeet 1.20.
The design of Progskeet 1.21 is differnt then 1.1 or 1.0. The main board now is very small, it is connected to a slave board with a FCC cable 40 cm that allow to command progskeet without open the device.
The new improvment are:
- 2 Mbit SPI flash on board to store application data (setting etc)
- Switch on slave board to manage features (like dual nand selection)
- LED on slave board for status notification