Setup
menu
The following entries are possible:
WRITE BACK
The function is switched on (quicker access to the cache memory than
with WRITE THROUGH).
WRITE THROUGH
The function is switched on.
DISABLED
The function is disabled.
Neither the first level cache memory (in the processor) nor the second
level cache memory (inserted) can be used.
If the access time is too short for application programs, you must
i
disable the function.
Default entry:
WRITE BACK
Cache Shadow RAM
Condition:
In the cache field,
WRITE BACK
or
WRITE THROUGH
must be set and the
selected memory segments must be
copied to the RAM with the Shadow BIOS
ROM
function!
With this input field, you can select ROM segments which will be mapped in
the cache memory in addition to the main memory segments.
The following entries are possible:
SYSTEM BIOS ONLY
System BIOS is mapped in the cache memory.
VIDEO BIOS ONLY
Video BIOS is mapped in the cache memory.
SYSTEM AND VIDEO BIOS
System BIOS and video BIOS are mapped in the cache memory.
DISABLED
The function is disabled.
Default entry:
VIDEO BIOS ONLY
A26361-D756-Z120-1-7619
13
Setup menu
Serial 1
The serial interface SER1 can be set here.
Possible settings:
COM1 (3F8h)
,
COM3 (3E8h)
,
DISABLED
.
COM1 (3F8h)
The serial interface SER1 is set to addresses 3F8h and IRQ4.
COM3 (3E8h)
The serial interface SER1 is set to addresses 3E8h and IRQ4.
DISABLED
The serial interface SER1 is off.
Default entry:
COM1 (3F8h)
Serial 2
The serial interface SER2 can be set here.
Possible settings:
COM2 (2F8h)
The serial interface SER2 is set to address 2F8h and IRQ3.
COM4 (2E8h)
The serial interface SER2 is set to address 2E8h and IRQ3.
DISABLED
The serial interface SER2 is off.
Default entry:
COM2 (2F8h)
14
A26361-D756-Z120-1-7619
