Gty Transceivers - Xilinx ZCU111 User Manual

Figure 3-28 shows the power and status LEDs area of the board.
X-Ref Target - Figure 3-28

GTY Transceivers

[Figure 2-1, callout 1]
The XCZU28DR provides 16 GTY transceivers (32.75 Gb/s capable) on the PL-side.
The GTY transceivers in the XCZU28DR are grouped into four channels or quads. The
reference clock for a quad can be sourced from the quad above or the quad below the GTY
quad of interest. The four GTY quads used on the ZCU111 board have the connectivity listed
in this section.
• Quad 128:
• MGTREFCLK0 - SFP_SI5382_IN1_C_P/N
• MGTREFCLK1 - SFP_SI5382_OUT_C_P/N
• Contains four GTY transceivers allocated to SFP[0:3] TX/RX lanes
• Quad 129:
• MGTREFCLK0 - FMCP_HSPC_GBTCLK0_M2C_C_P/N
• MGTREFCLK1 - USER_MGT_SI570_CLOCK_C_P/N
• Contains four GTY transceivers allocated to FMCP_HSPC_DP[0:3] TX/RX
• Quad 130:
• MGTREFCLK0 - FMCP_HSPC_GBTCLK1_M2C_C_P/N
ZCU111 Board User Guide
UG1271 (v1.1) August 6, 2018
Figure 3-28: Power and Status LEDs
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Chapter 3: Board Component Descriptions
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