Oldies but Goodies ... Old-fashioned Modern Computer
X2E Engine (EPLD)
V9958 / PSG / RTC / PS2 keyboard controller
Flash memory / SRAM
Two slots / RGB output / audio output
X2 Engine (FPGA)
PSG / RTC / PS2 keyboard controller
Flash memory / SRAM
Two legacy slots / one internal slot / RGB output / audio output
photos
X2 Engine (CPLD)
Descrete Z80 / PSG / PPI / RTC
Direct keyboard I/F and PS2 keyboard controller
Flash memory 512KB / SRAM 512KB
Two legacy slots / RGB output / audio output
X2E legacy
XGA on X2E
xloader kicking (boot loader)
IQ2000 BIOS working
X2E L350 Inside