AR# 44109: UG534 - GTX QUAD_115 reference clock connections are swapped in Figure 1-10
UG534 - GTX QUAD_115 reference clock connections are swapped in Figure 1-10
Fig. 1-10 of UG534, ML605 Hardware User Guide (v1.6), shows a 100 MHz LVDS clock connected to REFCLK1 of GTX QUAD_115. However, the ML605 schematics show the 100 MHz LVDS clock as connected to the REFCLK0 pins. Which is correct?
The connection shown in the ML605 schematics is the correct one. The 100 MHz LVDS clock of GTX QUAD 115 is connected to REFCLK0, not REFCLK1. This will be corrected in the next release of UG534, ML605 Hardware User Guide.