[Figure 1, callout 1]
The GTY transceivers in the XCVM1802 device U1 are grouped into four channels or quads. The XCVM1802 has four GTY quads (GTYs 103-106) on the right side of the device and seven GTY quads (GTYs 200-206) on the left side of the device.
The VMK180 board provides access to 11 of the 11 GTY quads as shown in the GTY map in the following table.
The GTY connections are shown in the following figure.
| VMK180 XC10S80 VSVA2197 GTY Mapping | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| HDMI_TX_CLK_LVDS (TX only) | ch3 | GTYT_S Quad 106 | GTYT_S Quad 206 | ch3 | FMC2 DP11 | ||||
| HDMI Lane 2 | ch2 | ch2 | FMC2 DP10 | ||||||
| HDMI Lane 1 | ch1 | ch1 | FMC2 DP9 | ||||||
| HDMI Lane 0 | ch0 | ch0 | FMC2 DP8 | ||||||
| HDMI_9T49N241_CLK | refclk1 | refclk1 | FMC2_GBTCLK2 | ||||||
| HDMI_RX_CLK | refclk0 | refclk0 | SI570_8A34001_MUX_BUF3 | ||||||
| SFP1 | ch3 | GTYT_M Quad 105 | PCIe | PCIe | GTYT_S Quad 205 | ch3 | FMC2 DP7 | ||
| SFP0 | ch2 | ch2 | FMC2 DP6 | ||||||
| None | ch1 | ch1 | FMC2 DP5 | ||||||
| HSDP (USB-C) | ch0 | ch0 | FMC2 DP4 | ||||||
| HSDP SI570 CLK | refclk1 | refclk1 | FMC2_GBTCLK1 | ||||||
| zSFP SI570 CLK | refclk0 | refclk0 | SI570_8A34001_MUX_BUF2 | ||||||
| PCIe Lane 7 | ch3 | GTYB_M Quad 104 | PCIe | MIMAC | GTYB_S Quad 204 | ch3 | FMC2 DP3 | ||
| PCIe Lane 6 | ch2 | ch2 | FMC2 DP2 | ||||||
| PCIe Lane 5 | ch1 | ch1 | FMC2 DP1 | ||||||
| PCIe Lane 4 | ch0 | ch0 | FMC2 DP0 | ||||||
| None | refclk1 | refclk1 | FMC2_GBTCLK0 | ||||||
| PCIe Slot Clock 0 (buffered) | refclk0 | refclk0 | SI570_8A34001_MUX_BUF1 | ||||||
| PCIe Lane 3 | ch3 | GTYT_S Quad 103 | CPMG4 | MIMAC | GTYT_M Quad 203 | ch3 | FMC1 DP11 | ||
| PCIe Lane 2 | ch2 | ch2 | FMC1 DP10 | ||||||
| PCIe Lane 1 | ch1 | ch1 | FMC1 DP9 | ||||||
| PCIe Lane 0 | ch0 | ch0 | FMC1 DP8 | ||||||
| NONE | refclk1 | refclk1 | FMC1_GBTCLK2 | ||||||
| PCIe Slot Clock 0 (buffered) | refclk0 | refclk0 | None | ||||||
| CPMG4 | PCIe | GTYB_M Quad 202 | ch3 | FMC1 DP7 | |||||
| ch2 | FMC1 DP6 | ||||||||
| ch1 | FMC1 DP5 | ||||||||
| ch0 | FMC1 DP4 | ||||||||
| refclk1 | FMC1_GBTCLK1 | ||||||||
| refclk0 | None | ||||||||
| MIMAC | GTYT_S Quad 201 | ch3 | FMC1 DP3 | ||||||
| ch2 | FMC1 DP2 | ||||||||
| ch1 | FMC1 DP1 | ||||||||
| ch0 | FMC1 DP0 | ||||||||
| refclk1 | FMC1_GBTCLK0 | ||||||||
| refclk0 | SI570_8A34001_MUX_BUF0 | ||||||||
| MIMAC | GTYB_S Quad 200 | ch3 | QSFP4 | ||||||
| ch2 | QSFP3 | ||||||||
| ch1 | QSFP2 | ||||||||
| ch0 | QSFP1 | ||||||||
| refclk1 | IEEE-1588 Clock | ||||||||
| refclk0 | IEEE-1588 Clock | ||||||||
Figure 1.
VMK180 GTY
Connections
