User`s manual

Appendix C Trouble Shooting
Prox-B501 USER c S MANUAL
Page: C-9
08h :
1. Test special keyboard controller for Winbond 977 series Super
I/O Chips.
2. Enable keyboard interface.
09h :
Reserved
0Ah
:
1. Disable PS/2 mouse interface (optional)
2. Auto detect ports for keyboard & mouse followed by a port &
interface swap (optional).
3. Reset keyboard for Winbond 977 series Super I/O chips.
0Bh :
Reserved
0Ch :
Reserved
0Dh
:
Reserved
0Eh :
Test F000h segment shadow to see whether it is R/W-able or not.
If test fails, keep beeping the speaker.
0Fh :
Reserved
10h :
Auto detect flash type to load appropriate flash R/W codes into the
run time area in F000 for ESCD and DMI support.
11h :
Reserved
12h
:
Use walking 1’s algorithm to check out interface in CMOS
circuitry. Also set real-time clock power status, and then check
for override.
13h :
Reserved
14h :
Program chipset default values into chipset. Chipset default
values are MODBINable by OEM customers.
15h :
Reserved
16h
:
Initial Early_Init_Onboard_Generator switch.