SUM A234/CD32 USB Keyboard adapter (A2000/3000/4000/CD32)

Availability: No delivery date or availability confirmed

Sum A234/CD32 USB Keyboard Adapter

Sum adapter enables connecting USB HID keyboards to your Amiga 2000/3000/4000/CD32. Sum is based upon 16-bit Microchip microcontroller.

Sum provides built-in USB stack which enables USB HID keyboards support without the need for installing additional AmigaOS software drivers. The whole installation process comes down to simply connecting a Sum adapter’a plug to the keyboard port of your Amiga A2000/A3000/A4000/CD32.

Additional feature of the adapter is its "Bootloader" function allowing future firmware upgrades.
Sum comes with dedicated configuration mode, which becomes available when one presses simultaneusly R-Shift + Pause keys. User preferences are saved to the built-in EEPROM memory – thanks to which when you reconnect the device – it is already configured!

Features of Sum A234/CD32

  support for both USB HID and USB-PS/2 keyboards,
  A2000/A3000/A4000/A4000/CD32 compatibility,
  included PS2-DIN adapter,
  built-in USB stack,
  configuration mode for PC keyboard (activated by R-Shift + Pause key combination),
  configuration mode for Mac keyboard (activated by R-Shift + F19 key combination)
  built-in EEPROM memory enabling user preferences storage,
  „Bootloader” function allowing future firmware upgrades,
  „Status” indicator LED providing information about device’s state,
  built around 16-bit Microchip microcontroller utilizing nanoWatt technology,