4.6.4. FMC
The Intel® Stratix® 10 GX FPGA development board includes a high pin count (HPC) FPGA mezzanine card (FMC) connector that functions with a quadrature amplitude modulation (QAM) digital-to-analog converter (DAC) FMC module or daughtercard. This pin-out satisfies a QAM DAC that requires 58 low-voltage differential signaling (LVDS) data output pairs, one LVDS input clock pair and three low-voltage LVDS control pairs from the FPGA device. These pins also have the option to be used as single-ended I/O pins. The VCCIO supply for the FMC banks in the low pin count (LPC) and HPC provide a variable voltage of 1.2V, 1.35V, 1.5V and 1.8V (default).
| Board Reference | Schematic Signal Name | FPGA Pin Number | I/O Standard |
|---|---|---|---|
| D1 | FMCA_C2M_PG | – | – |
| H5 | FMCA_CLK_M2C_N0 | AT17 | Adjustable |
| G3 | FMCA_CLK_M2C_N1 | AR19 | Adjustable |
| H4 | FMCA_CLK_M2C_P0 | AU17 | Adjustable |
| G2 | FMCA_CLK_M2C_P1 | AT19 | Adjustable |
| C3 | FMCA_DP_C2M_N0 | BJ5 | 1.4V PCML |
| A23 | FMCA_DP_C2M_N1 | BF6 | 1.4V PCML |
| A27 | FMCA_DP_C2M_N2 | BG4 | 1.4V PCML |
| A31 | FMCA_DP_C2M_N3 | BE4 | 1.4V PCML |
| A35 | FMCA_DP_C2M_N4 | BF2 | 1.4V PCML |
| A39 | FMCA_DP_C2M_N5 | BC4 | 1.4V PCML |
| B37 | FMCA_DP_C2M_N6 | BD2 | 1.4V PCML |
| B33 | FMCA_DP_C2M_N7 | BA4 | 1.4V PCML |
| B29 | FMCA_DP_C2M_N8 | BB2 | 1.4V PCML |
| B25 | FMCA_DP_C2M_N9 | AW4 | 1.4V PCML |
| K23 | FMCA_DP_C2M_N10 | AY2 | 1.4V PCML |
| K26 | FMCA_DP_C2M_N11 | AU4 | 1.4V PCML |
| K29 | FMCA_DP_C2M_N12 | AV2 | 1.4V PCML |
| K32 | FMCA_DP_C2M_N13 | AR4 | 1.4V PCML |
| K35 | FMCA_DP_C2M_N14 | AT2 | 1.4V PCML |
| K38 | FMCA_DP_C2M_N15 | AP2 | 1.4V PCML |
| C2 | FMCA_DP_C2M_P0 | BJ4 | 1.4V PCML |
| A22 | FMCA_DP_C2M_P1 | BF5 | 1.4V PCML |
| A26 | FMCA_DP_C2M_P2 | BG3 | 1.4V PCML |
| A30 | FMCA_DP_C2M_P3 | BE3 | 1.4V PCML |
| A34 | FMCA_DP_C2M_P4 | BF1 | 1.4V PCML |
| A38 | FMCA_DP_C2M_P5 | BC3 | 1.4V PCML |
| B36 | FMCA_DP_C2M_P6 | BD1 | 1.4V PCML |
| B32 | FMCA_DP_C2M_P7 | BA3 | 1.4V PCML |
| B28 | FMCA_DP_C2M_P8 | BB1 | 1.4V PCML |
| B24 | FMCA_DP_C2M_P9 | AW3 | 1.4V PCML |
| K22 | FMCA_DP_C2M_P10 | AY1 | 1.4V PCML |
| K25 | FMCA_DP_C2M_P11 | AU3 | 1.4V PCML |
| K28 | FMCA_DP_C2M_P12 | AV1 | 1.4V PCML |
| K31 | FMCA_DP_C2M_P13 | AR3 | 1.4V PCML |
| K34 | FMCA_DP_C2M_P14 | AT1 | 1.4V PCML |
| K37 | FMCA_DP_C2M_P15 | AP1 | 1.4V PCML |
| C7 | FMCA_DP_M2C_N0 | BH10 | 1.4V PCML |
| A3 | FMCA_DP_M2C_N1 | BJ8 | 1.4V PCML |
| A7 | FMCA_DP_M2C_N2 | BG8 | 1.4V PCML |
| A11 | FMCA_DP_M2C_N3 | BE8 | 1.4V PCML |
| A15 | FMCA_DP_M2C_N4 | BC8 | 1.4V PCML |
| A19 | FMCA_DP_M2C_N5 | BD6 | 1.4V PCML |
| B17 | FMCA_DP_M2C_N6 | BA8 | 1.4V PCML |
| B13 | FMCA_DP_M2C_N7 | BB6 | 1.4V PCML |
| B9 | FMCA_DP_M2C_N8 | AW8 | 1.4V PCML |
| B5 | FMCA_DP_M2C_N9 | AY6 | 1.4V PCML |
| K5 | FMCA_DP_M2C_N10 | AU8 | 1.4V PCML |
| K8 | FMCA_DP_M2C_N11 | AV6 | 1.4V PCML |
| K11 | FMCA_DP_M2C_N12 | AR8 | 1.4V PCML |
| K14 | FMCA_DP_M2C_N13 | AT6 | 1.4V PCML |
| K17 | FMCA_DP_M2C_N14 | AP6 | 1.4V PCML |
| K20 | FMCA_DP_M2C_N15 | AN8 | 1.4V PCML |
| C6 | FMCA_DP_M2C_P0 | BH9 | 1.4V PCML |
| A2 | FMCA_DP_M2C_P1 | BJ7 | 1.4V PCML |
| A6 | FMCA_DP_M2C_P2 | BG7 | 1.4V PCML |
| A10 | FMCA_DP_M2C_P3 | BE7 | 1.4V PCML |
| A14 | FMCA_DP_M2C_P4 | BC7 | 1.4V PCML |
| A18 | FMCA_DP_M2C_P5 | BD5 | 1.4V PCML |
| B16 | FMCA_DP_M2C_P6 | BA7 | 1.4V PCML |
| B12 | FMCA_DP_M2C_P7 | BB5 | 1.4V PCML |
| B8 | FMCA_DP_M2C_P8 | AW7 | 1.4V PCML |
| B4 | FMCA_DP_M2C_P9 | AY5 | 1.4V PCML |
| K4 | FMCA_DP_M2C_P10 | AU7 | 1.4V PCML |
| K7 | FMCA_DP_M2C_P11 | AV5 | 1.4V PCML |
| K10 | FMCA_DP_M2C_P12 | AR7 | 1.4V PCML |
| K13 | FMCA_DP_M2C_P13 | AT5 | 1.4V PCML |
| K16 | FMCA_DP_M2C_P14 | AP5 | 1.4V PCML |
| K19 | FMCA_DP_M2C_P15 | AN7 | 1.4V PCML |
| C34 | FMCA_GA0 | BJ20 | Adjustable |
| D35 | FMCA_GA1 | BJ19 | Adjustable |
| D5 | FMCA_GBTCLK_M2C_N0 | AP10 | LVDS |
| B21 | FMCA_GBTCLK_M2C_N1 | AM10 | LVDS |
| D4 | FMCA_GBTCLK_M2C_P0 | AP9 | LVDS |
| B20 | FMCA_GBTCLK_M2C_P1 | AM9 | LVDS |
| D34 | FMCA_JTAG_RST | – | – |
| D29 | FMCA_JTAG_TCK | – | – |
| D30 | FMCA_JTAG_TDI | – | – |
| D31 | FMCA_JTAG_TDO | – | – |
| D33 | FMCA_JTAG_TMS | – | – |
| G7 | FMCA_LA_RX_CLK_N0 | AV10 | LVDS |
| D9 | FMCA_LA_RX_CLK_N1 | BE21 | LVDS |
| G6 | FMCA_LA_RX_CLK_P0 | AW10 | LVDS |
| D8 | FMCA_LA_RX_CLK_P1 | BF21 | LVDS |
| G10 | FMCA_LA_RX_N0 | AN18 | LVDS |
| C11 | FMCA_LA_RX_N1 | AR21 | LVDS |
| G13 | FMCA_LA_RX_N2 | AR18 | LVDS |
| C15 | FMCA_LA_RX_N3 | AP20 | LVDS |
| G16 | FMCA_LA_RX_N4 | AP16 | LVDS |
| C19 | FMCA_LA_RX_N5 | BA19 | LVDS |
| G19 | FMCA_LA_RX_N6 | AR16 | LVDS |
| C23 | FMCA_LA_RX_N7 | BF19 | LVDS |
| G22 | FMCA_LA_RX_N8 | AT16 | LVDS |
| G25 | FMCA_LA_RX_N9 | AT14 | LVDS |
| G28 | FMCA_LA_RX_N10 | AU14 | LVDS |
| C27 | FMCA_LA_RX_N11 | BJ18 | LVDS |
| G31 | FMCA_LA_RX_N12 | AU13 | LVDS |
| G34 | FMCA_LA_RX_N13 | AY13 | LVDS |
| G37 | FMCA_LA_RX_N14 | BE11 | LVDS |
| G9 | FMCA_LA_RX_P0 | AN17 | LVDS |
| C10 | FMCA_LA_RX_P1 | AT21 | LVDS |
| G12 | FMCA_LA_RX_P2 | AP18 | LVDS |
| C14 | FMCA_LA_RX_P3 | AN20 | LVDS |
| G15 | FMCA_LA_RX_P4 | AP15 | LVDS |
| C18 | FMCA_LA_RX_P5 | BB19 | LVDS |
| G18 | FMCA_LA_RX_P6 | AR17 | LVDS |
| C22 | FMCA_LA_RX_P7 | BE19 | LVDS |
| G21 | FMCA_LA_RX_P8 | AT15 | LVDS |
| G24 | FMCA_LA_RX_P9 | AR14 | LVDS |
| G27 | FMCA_LA_RX_P10 | AU15 | LVDS |
| C26 | FMCA_LA_RX_P11 | BH18 | LVDS |
| G30 | FMCA_LA_RX_P12 | AV13 | LVDS |
| G33 | FMCA_LA_RX_P13 | AW13 | LVDS |
| G36 | FMCA_LA_RX_P14 | BE12 | LVDS |
| H8 | FMCA_LA_TX_N0 | AP14 | LVDS |
| H11 | FMCA_LA_TX_N1 | AU12 | LVDS |
| D12 | FMCA_LA_TX_N2 | AU20 | LVDS |
| H14 | FMCA_LA_TX_N3 | AV12 | LVDS |
| D15 | FMCA_LA_TX_N4 | AW20 | LVDS |
| H17 | FMCA_LA_TX_N5 | AW11 | LVDS |
| D18 | FMCA_LA_TX_N6 | BB18 | LVDS |
| H20 | FMCA_LA_TX_N7 | AY12 | LVDS |
| D21 | FMCA_LA_TX_N8 | BD18 | LVDS |
| H23 | FMCA_LA_TX_N9 | BA11 | LVDS |
| H26 | FMCA_LA_TX_N10 | BB12 | LVDS |
| D24 | FMCA_LA_TX_N11 | BF17 | LVDS |
| H29 | FMCA_LA_TX_N12 | BB10 | LVDS |
| D27 | FMCA_LA_TX_N13 | BH17 | LVDS |
| H32 | FMCA_LA_TX_N14 | BC11 | LVDS |
| H35 | FMCA_LA_TX_N15 | BD10 | LVDS |
| H38 | FMCA_LA_TX_N16 | BF10 | LVDS |
| H7 | FMCA_LA_TX_P0 | AP13 | LVDS |
| H10 | FMCA_LA_TX_P1 | AT12 | LVDS |
| D11 | FMCA_LA_TX_P2 | AT20 | LVDS |
| H13 | FMCA_LA_TX_P3 | AV11 | LVDS |
| D14 | FMCA_LA_TX_P4 | AW19 | LVDS |
| H16 | FMCA_LA_TX_P5 | AY11 | LVDS |
| D17 | FMCA_LA_TX_P6 | BC18 | LVDS |
| H19 | FMCA_LA_TX_P7 | BA12 | LVDS |
| D20 | FMCA_LA_TX_P8 | BE18 | LVDS |
| H22 | FMCA_LA_TX_P9 | BA10 | LVDS |
| H25 | FMCA_LA_TX_P10 | BC12 | LVDS |
| D23 | FMCA_LA_TX_P11 | BE17 | LVDS |
| H28 | FMCA_LA_TX_P12 | BC10 | LVDS |
| D26 | FMCA_LA_TX_P13 | BG17 | LVDS |
| H31 | FMCA_LA_TX_P14 | BD11 | LVDS |
| H34 | FMCA_LA_TX_P15 | BE10 | LVDS |
| H37 | FMCA_LA_TX_P16 | BF11 | LVDS |
| F1 | FMCA_M2C_PG | – | – |
| H2 | FMCA_PRSNTN | B22 | 1.8V |
| C30 | FMCA_SCL | BH21 | 3.3V |
| C31 | FMCA_SDA | BH20 | 3.3V |
| J39 | VIO_B_M2C | – | – |
| K40 | VIO_B_M2C | – | – |
| K1 | VREF_B_M2C | – | – |
| H1 | VREF_FMC | – | – |