Wicher 520EC

Wicher 520EC turbo card has been designed for installation inside Amiga A500/A500+ computer. It supports 68EC020 CPU, up to 11 MB of Fast RAM and IDE 2,5” hard drives. CPU clock speed can be set up to 33 MHz.

Wicher 520EC came into being as a universal solution for users looking for highly-clocked MC68020 classic Amiga CPUs. (Stable configurations running at 33 MHz have been confirmed ). 
It also provides a necessary interfaces for connecting 2,5” IDE hard drive and I2C bus.

Specification

• AmigaA500/A500+ compatibility (in place of the original CPU),
• recommended chip version: MC68EC020 (on board),
• supported CPU clock speeds: 25,33 MHz,
• ram memory: 16MB SDRAM (AmigaOS uses 11MB),
• Amiga A600-compatible IDE controller (required Kickstart >= 2.05 (37.350)),
• SPI controller,
• MAPROM function,
• BootRom function,
• Kickstart: recommended Kickstart 3.1 or up (required Kickstart >= 2.05 (37.350)),

Please note!!!

NOTE that Your PSU shoul give enough power i.e. for memory modules 5V line sholud not go below 4,85V. To measure voltage please use multimeter on C1 (measure voltage between two solder points) - it's over cpu slot.

Warranty 24 months.