Errata¶

Rev B3¶

The first batch revision is Rev B3

- Power save mode is not implemented correctly. Therefore there will be some 3 seconds of noise from the steppers until u-boot can configure the SPI registers correctly. - Some boards have shipped without the EEPROM flashed. To fix that: Update EEPROM

Rev B2¶

Replicape Revision B2 has a hardware error. This board was only manufactured for beta testing and has “developer edition” clearly shown on the board. The error is that 470K resistors were mounted instead of 4.7K for the thermistor voltage divider. The resistors were manually changed to 5.1K resistors. The thermistor voltage divider resistance value is changed in software to reflect this.