The C64DTV and Hummer are cheap "console" video
games, each containing an elaborate hardware emulation of
the Commodore 64. The quality of the emulation is very high,
and there are suprises inside...
See the Hummer FAQ, or 'Links' for general info.
ML routines for reading the onboard Analog-to-Digital Converter
cAVR64 is a bidirectional communication protocol between the HummerDTV v3
and an AVR microcontroller. Currently supports reading ADC channels,
I/O pins (R/W -- buttons, JSticks, LEDs, line drivers) and general data transfer.
A preliminary draft of the Hummer F.A.Q.
Other DTV specs (IRQ lines, etc.)
PS image of ASIC