2020-03-21 More GANs
- First experiment from a while testing pulse width
- Minie v1.4 (argh already??)
- [x] Connect i2s to IOs
- [x] Remove onboard HV generations
- [ ] Connect TopTurns to IOs and remove TopTurn SPIEXT/HV/Header - keep 4x2 through-header with ( 5V, 2xi2c, HV_EN, GND, 3.3V HV+, HV- – HVp close to 5V, HVn to GND )
- [x] Connect HILO to free Rpi header
- [x] Remove TopTurn protection
- [x] Move TopTurns IOs Rpi Header
- [ ] Do buttons need pullups, or FPGA has internal pullups ? Or can they be on
- [ ] Rappel DCLK on ADC ?
- [ ] Remove ADC online footprint for capa
- [ ] Remove footprints for I2C pullups
General use IOs:
- 2xBtn : Bt1,Bt2
- 4xi2s : (already D1,D2 in)
Written on March 21, 2020