NEX 6620A User's Guide
Rev. B0 0301
BIOS Setup
4-16
In order to improve performance, certain space in memory can be reserved for ISA cards. This memory
must be mapped into the memory space below 16 MB.
The Choice: Disabled, 15M - 16M.
System BIOS Cacheable
Selecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting in better system
performance. However, if any program writes to this memory area, a system error may result.
The Choice: Enabled, Disabled.
Memory Parity/ECC Check
Select Parity/ECC (error-correcting code) according to the type of installed DRAM.
The Choice: Enabled, Disabled.