Step 6. Completing The Installation - Kingston Technology TurboChip 233 MMX Enhanced TCMMX/233i User Manual

Hardware Installation
Step 7. Completing the Installation
1. Replace any adapters removed earlier.
2. Depending on the clock speed of your original Pentium
the external bus speed may be running at 50MHz, 60MHz, or
66MHz. If your computer has a hardware jumper on the system board
to set the external bus speed, set it to 66MHz. If your motherboard is
not set to 66MHz, the TurboChip will not run at optimal
performance. Refer to the table below:
External Bus Speed
50MHz
60MHz
66MHz
Table 8: Setting the external bus speed
Note: If your computer does not have a jumper setting for clock
multiplier or voltage levels, the TurboChip upgrade will
automatically set the clock multipler (1X, 1.5X, 2X, etc.) to 3.5X and
regulate the necessary voltage to your system (2.8V or 3.3V).
3. Replace the computer cover, and reconnect any cables that were
removed.
4. Check that your computer starts correctly. It should begin a memory
count and run its POST (Power-On-Self-Test). If it does not boot,
turn to "Appendix B Troubleshooting" in the back of this manual for
help.
Congratulations! The installation is now complete.
requires no device drivers, there is no software installation to perform. If you
experience any problems, refer to "Appendix B Troubleshooting". If your
problem is beyond the scope of this manual or you have questions regarding
this product, call Kingston Technical Support at (714) 435-2639 or toll-free at
(800) 435-0640 (U.S. and Canada only) to speak to a trained technician.
TurboChip 233 User's Guide - Rev. A01
Clock Multiplier Processing Speed
3.5x 165MHz
3.5x 210MHz
3.5x 233MHz
Because TurboChip
Kingston Technology Company
9
®
processor,