"Fruit" by ???? board seem to be build in late 2000 or early 2001 but a sticker say "ATE 16/11/04" CPU/VGA is ST STPCD0166BTC3 (66Mhz) Xtal 14.31818Mhz RAM 4x as4lc1m16e5-60tc 1M x 16 CM0S DRAM (EDO) Audio codec Crystal CS4235-jq XTAL 16.38400 Mhz Audio amp TDA7231 Eeprom 24c16 1 serial port and VGA port, but no connector installed 4 dip switch (unknow use) 3 pushbutton (reset, test and statistic) game on 8Mb compact Flash card bios on one 27c1001 rom. CF dump provided as IMG made by winhex here https://www.tapr.org/kits_cfa.html they write that chs setting should be 245,2,32 (Logical size: 8,028,160) if I let chdman convert the image, it peek 16,16,62 (Logical size: 8,126,464)