PCE-7B17-00 Startup Manual 5
Block Diagram
Figure 1: Block Diagram
JGEN1 & JGEN2: PCIe Generation Selection Con-
nector
Jumper Setting
Function
No jumper
Gen2
2 - 3 closed pins
Gen1
1 - 2 closed pins
Gen3 (Default)
JCOMP1 & JCOMP2: Enable compatibility for
Non-Compliant Gen1 Endpoints
Jumper Setting
Function
1 - 2 closed pins
1
2
3
Enable Gen1 Endpoints Compatibil-
ity (Default)
2 - 3 closed pins
1
2
3
Normal
