User manual

2.4.3 PCI-X-ZCR Slot Clock Select Jumper
Header CN32 controls PCI-X-ZCR Slot setting. When CN32 is 2-3 short, PCI-X slots are set to 133MHz.
When CN32 is 1-2 short, PCI-X slot is set to 100MHz. The frequencies describe here are maximum
operating frequencies. If PCI-X channel is shared with other devices, then maximum operating frequency
cannot be achieved. Refer to the following diagram for the location of CN32.
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