>>From the data found on the ASUS web site, I am supposed to have two
>different jumpers, J32 and J33 that control CPU voltage, yet I can only
>find one jumper, J32 (I have a revision 2.0 board).  

I only have J32 as well so don't be alarmed.


>Do you have any idea how I should configure this board for the 
>processor I have?  It came with a DX2-66 Mhz processor, but I'd 
>rather use the 120.  

First, make sure that your BIOS is the newest available.  This
might be a pain to get since it requires a EPROM to be burned 
but it can mean the difference between this working and not 
working.  Try your old bios first though (can't hurt).

The following setups may vary for you in terms of reliability and 
SPEED so you'll need to benchmark these different settings to figure 
out which ones are the fastest and most stable.  If you can, always
try the system with the highest waitstates in the BIOS and on the
motherboard.  If it boots up and it's stable, change the settings on
the motherboard and re-test.  If that still works, put the BIOS
settings back to the fast/faster/fastest settings and re-test again.
Also, re-read my GX4 e-mail thread to understand the bus-mastering 
issues I had.  My GX4 running at 160Mhz is NOT running at it's 
fastest setting but it's completely stable with the Adaptec 
busmastering SCSI controller.


AMD (documented) selection from manual: 

	JP5: 1+2	 - CPU ID (AMD)
	JP6: 1+2

	JP11: 2+3	- Intel+AMD CPU voltage

	JP16: 1+2 5+6	- AMD486DXL4 - 3x clock 
	JP17: 4+5
	JP18: 4+5
	JP19: none
	JP20: 4+5
	JP21: none
	JP22: 1+2

	JP23: 2+3	- 40Mhz clock
	JP24: 2+3
	JP25: 1+2

		JP26: VESA delay
			1+2: delay enabled
			2+3: Delay disabled

		VLB wait state:
		JP28: 1+2 , JP29: 1+2 : <33Mhz bus, 0 w/s
		JP28: 2+3 , JP29: 2+3 : >33Mhz bus, 1 w/s

	JP32: 1+2	- Intel CPU voltage


AMD (not-well-documented) selection : Personally tested to work at 
133Mhz for a AMD processor and I bet it might be faster than
the above setting:

	JP5: 1+2	 - CPU ID (AMD)
	JP6: 1+2

	JP11: 2+3	- Intel+AMD CPU voltage

	JP16: 1+2 5+6	- 486DX4 - 2x clock (AMD CPU ID changes this to 
	JP17: 1+2 5+6   3x clock
	JP18: 1+2 5+6
	JP19: 1+2
	JP20: 1+2
	JP21: none
	JP22: 1+2

	JP23: 2+3	- 40Mhz clock
	JP24: 2+3
	JP25: 1+2

	You might also need to play around with the wait state
	jumpers too:

		JP26: VESA delay
			1+2: delay enabled
			2+3: Delay disabled

		VLB wait state:
		JP28: 1+2 , JP29: 1+2 : <33Mhz bus, 0 w/s
		JP28: 2+3 , JP29: 2+3 : >33Mhz bus, 1 w/s

	JP32: 1+2	- Intel CPU voltage

>Oh... and how do you know which of the J32 settings are 1-2, or 2-3?  I
>can't find a marking on the board that shows which is the 1 pin???

It should be silk screened onto the board.  If not, this is shown on the
manual:

                            keyboard
		+----------------| |----+
              |                       |
              |                       |
              |                       |
              |                       |
              |                       |
              |                       |
              |              +---+    |
              |              |CPU|    |
              |              +---+    |
              |                       |
              |             J32+-+    |
              |                ^^^    |
              |            pin 123    |
              +-----------------------+


Let me know what you find as a stable setting and I'll add it to my
WWW page for other people.  Good luck!

--David