User`s manual

INSTALLATIONS

10 MB700 User’s Manual

DSW1(3): CPU Bus Speed Selector

Bus Speed DSW1(3)

Switch

Setting

100MHz

off

66MHz

DSW1(5-8): CPU Frequency Selector

The table below shows the correct setting to match the CPU frequency.

Frequency

Multiplier

CPU

Frequency

(66MHz)

CPU

Frequency

(100MHz)

DSW1(5-8)

4.5X 300MHz 450MHz

xx xx xx xx off on off on

5X 333MHz 500MHz

xx xx xx xx off off on on

5.5X 366MHz 550MHz

xx xx xx xx off off off on

6X 400MHz 600MHz

xx xx xx xx on on on off

6.5X 433MHz 650MHz

xx xx xx xx on on off off

7X 466MHz 700MHz

xx xx xx xx on off on off

7.5X 500MHz 750MHz

xx xx xx xx on off off off

8X 533MHz 800MHz

xx xx xx xx off on on off