abadoil / EXM Electronics - History

Fix : BOOT_SELECT signal must be configurable to P2_10 and P2_12

Fix : HMI_BUTTON_CPU_6 configuration is misleading

Add BC connector 2/3 pins with polarized version and not polarized

#RW1 Schematics :
Ethernet clock 12MHz -> 50MHz
ETH_CLK_EN: useless signal
Forgotten connection to +3V3 of ethernet filters (@1.B3)
Pullup on AT24 WP and Test pads intead of solder jumper (@2.E1)
Missing Xtal @2.B3 (ASE-12)
Wrong connection between ETH_X1 and XTAL1 (@2.A1)
VREFN must be connected to ground
Switch between R12-R14 and Thermistors
Set R12-R14 to 10k
Add RTC backup battery
Add onboard reset button
Add onboard boot button
Add current limiting for LEDs outputs
Missing ground connection on LED5
Add transistor to switch off the LCB backlight

Route the signal of USB, CAN, ETH, Relay, LED, Button, ADC