The 65GZ032 is the 32-bits version of the well known 6502 (Commodore, Atari, Apple, etc.), 6510 (C64) and 8502 (C128). It has a built-in MMU-, cache- and SDRAM-controller. All is realized in FPGA.

If you want to join the group, you have to send an email to the owner as well with some info about who you are and why you want to join this group. This is a counter measure against fake requests from SPAM-bots. So: no additional info means no membership.