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procedure
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ONBOARD
Hardware CMOS & Password ResetIf you have been locked out of your system because you forgot your pass-
word or set the CMOS incorrectly, follow the instructions below.
1. Power off the system
2. Set jumper JP3 to pins 2 and 3 (see previous page for
location of JP3).
3. Wait for 2 seconds, then return jumper JP3 to pins 1 and 2.
4. Power on the system again.
By following this procedure, you will erase your password and reset the
CMOS to the BIOS defaults.
RAM InstallationThe Tiger 100 uses a 64-bit data path from memory to CPU and can accommo-
date up to 1024MB of SDRAM. The 168-pin DIMMs must be of the 3.3V,
unbuffered variety. The position of the notch in the DRAM key position will
tell you whether or not a DIMM is unbuffered (see the figure below). All
installed memory will be automatically detected, so there is no need to set any
jumpers.
Some details of memory installation:
• One unbuffered DIMM must be installed for the system to POST.
• The mainboard supports 8MB, 16MB, 32MB, 64MB, 128MB SDRAM; and
256MB registered SDRAM DIMM modules.
RFUBuffered
Unbuffered 168-pin DIMM