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47 ©Vecow ECX-2200/2100 PEG User Manual GETTING TO KNOW YOUR ECX-2200/2100 PEG
JP2
JP1
2.5.6 JP1, JP2 : PCI Express* Configuration
JP1, JP2 provide PCIe slot (CN59) configuration function, Closing Pin 1 and Pin
2 is logic "0". Closing Pin 2 and Pin 3 is logic "1".
JP1, JP2 logic setting are listed in the following table.
JP1 Logic
1-2 0
2-3 1
JP2 Logic
1-2 0
2-3 1
JP1, JP2 PCI Express configurations are listed in the following table.
JP2 JP1 PCI Express* Bifurcation
0 0 1 x8 PCI Express*
1 0 2 x8 PCI Express*
1 1 1 x16 PCI Express*