Sw1 (1~3) Cpu Frequency Ratio; Sw2 (1) Cpu Clock Select - Aaeon PCM-4896 User Manual

SW1 (1~3)
The GXm CPU core frequency = CPU frequency ratio (4~10X) *
External CPU clock (33 or 30MHz). the following table shows the
available cnfigurations.
Ratio
1 1
1 1
1 1
1 1
1 1
1 1 1
SW2 (1)
You can configure the CPU external clock to 33MHz or 30MHz by
setting SW2(1).
22 PCM-4896 User Manual
CPU frequency ratio
SW1
1
1 1
1 1 1
1 1 1
1 1
CPU clock select
SW2
Freq.
1 1 1 1 1
1 1 1 1 1
1
1 1
1 1 1
1 1 1
1 1 1
1
1 1
1 1 1
1
1 1 1
1 1 1
1 1 1