Visible to Intel only — GUID: enb1660846581511
Ixiasoft
A.1. Board Overview and Components
A.2. FPGA Configuration
A.3. Default Switch and Jumper Settings
A.4. Input and Output Components
A.5. Components and Interfaces
A.6. I2C
A.7. Intel® MAX® 10 SPI Bus
A.8. Clock Circuits
A.9. HPS Daughter Card
A.10. System Power
A.11. Power Guidelines
A.12. Power Distribution System
A.13. Power Measurement
A.14. Thermal Limitations and Protection
Visible to Intel only — GUID: enb1660846581511
Ixiasoft
A.8. Clock Circuits
Figure 26. Intel Agilex® 7 F-Series FPGA Development Kit Clocks and Default Frequencies
Source | Schematic Signal Name | Frequency | I/O Standard | Intel Agilex® 7 Pin Number (P/N) | Application |
---|---|---|---|---|---|
U23 | TOD_MASTER_CLK_125M_P/N | 125 Mhz | Differential | G43/F44 | IEEE 1588 TOD master clock |
CLK_FPGA_100M_P/N | 100 Mhz | LVDS | CK18/CL19 | General-purpose FPGA clock | |
PTP_SAMPLE_CLK_250M_P/N | 250 Mhz | Differential | E45/D46 | IEEE 1588 PTP clock | |
DDR4_DIMM1_REFCLK_P/N | 166.625 Mhz | LVDS | CV28/CW29 | DDR4 DIMM1 clock | |
DDR4_DIMM2_REFCLK_P/N | 166.625 Mhz | LVDS | DD36/DC37 | DDR4 DIMM2 clock | |
DDR4_COMP_REFCLK_P/N | 166.625 Mhz | LVDS | U5/T6 | DDR4 component clock | |
QSFP_REFCLK_P/N | 156.25 Mhz | Differential | AW49/AV48 | QSFP clock | |
QSFPDD_REFCLK_P/N | 156.25 Mhz | Differential | AD48/AC49 | QSFPDD clock | |
CIPRI_HIGH_REFCLK_P/N | 184.32 Mhz | Differential | AJ48/AH49 | CIPRI high clock | |
CIPRI_LOW_REFCLK_P/N | 153.6 Mhz | Differential | AR49/AU49 | CIPRI low clock | |
U27 | REFCLK_CXL_CONN_P/N | 100 Mhz | HCSL | BG49/BF48 | PCIe* REFCLK bank 12C channel 1 |
REFCLK_CXL_EP_P/N | 100 Mhz | HCSL | BC49/BE49 | PCIe* REFCLK bank 12C channel 0 | |
U26 | REFCLK_PCIE_13A_CH2_P/N | 100 Mhz | HCSL | BR7/BU7 | PCIe* REFCLK bank 13A channel 2 |
REFCLK_PCIE_13A_CH5_P/N | 100 Mhz | HCSL | CD8/CC7 | PCIe* REFCLK bank 13A channel 5 | |
U10 | FPGA_OSC_CLK1 | 125 Mhz | 1.8 V LVCMOS | CB42 | Configuration clock |