IBM PCM-5896 Computer Hardware User Manual


 
Chapter 2 Installation 23
S3 (1~3) CPU clock select
CPU core frequency = External CPU clock (60~100 MHz) * CPU
frequency ratio (2~5.5X). The following table shows the available
CPU external clock configurations.
CAUTION: Improper settings may damage the CPU!
1-3S2-3S3-3SUPCsuBICP
111 zHM06zHM03
011 zHM8.66zHM4.33
110 zHM57zHM03
010 zHM3.38zHM3.33
100 zHM09zHM03
000 zHM001zHM3.33
1 : ON 0 : OFF
*
* default