A.5. General Input/Output
| Schematic Signal Name | Description |
|---|---|
| F_GPIO0 | The value of the filtered user_pb[0]. |
| F_GPIO1 | The value of the filtered user_pb[1]. |
| F_GPIO2 | Reserved |
| F_GPIO3 | Reserved |
| F_GPIO4 | Reserved |
| F_GPIO5 | Reserved |
| F_GPIO6 | Reserved |
| F_GPIO7 | Reserved |
| F_GPIO8 | Reserved |
| F_GPIO9 | Reserved |
| F_GPIO10 | Used for DIP Switch |
| F_GPIO11 | Used for Switch Data Transfer |
| Schematic Signal Name | Description |
|---|---|
| USER_PB0 | User Push Button |
| USER_PB1 | User Push Button |
| USER_SW0 | User Switch |
| USER_SW1 | User Switch |
| USER_SW2 | User Switch |
| USER_SW3 | User Switch |
| USER_SW4 | User Switch |
| USER_SW5 | User Switch |
| USER_SW6 | User Switch |
| USER_SW7 | User Switch |
| SYS_PWR_RSV3 | Reserved GPIO between system MAX® 10 and Power MAX® 10 |
| SYS_PWR_RSV2 | Reserved GPIO between system MAX® 10 and Power MAX® 10 |
| SYS_PWR_RSV1 | Reserved GPIO between system MAX® 10 and Power MAX® 10 |
| SYS_PWR_RSV0 | Reserved GPIO between system MAX® 10 and Power MAX® 10 |
| USER_LED0 | User LED |
| USER_LED1 | User LED |
| USER_LED2 | User LED |
| USER_LED3 | User LED |
| USER_LED4 | User LED |
| USER_LED5 | User LED |
| USER_LED6 | User LED |
| USER_LED7 | User LED |
| F_GPIO0 | The value of the filtered user_pb[0] |
| F_GPIO1 | The value of the filtered user_pb[1] |
| F_GPIO2 | MCIO_PERST in RP mode |
| F_GPIO3 | FMC_A_PERST in RP mode |
| F_GPIO4 | FMC_B_PERST in RP mode |
| F_GPIO5 | Reserved |
| F_GPIO6 | Reserved |
| F_GPIO7 | Reserved |
| F_GPIO8 | Reserved |
| F_GPIO9 | Reserved |
| F_GPIO10 | Reserved |
| F_GPIO11 | Reserved |
| SYS_SW0 | Factory load: 0—Load image from Page 0 of the QSPI |
| SYS_SW1 | NU |
| SYS_SW2 | NU |
| SYS_SW3 | NU |
| SYS_SW4 | NU |
| SYS_SW5 | FMC-A PCIe* RP/EP Select: "0": RP "1": EP |
| SYS_SW6 | FMC-B PCIe* RP/EP Select: "0": RP "1": EP |
| SYS_SW7 | MCIO PCIe* RP/EP Select: "0": RP "1": EP |
| SYS_LED0/D9 | PGM_LED0 for Avalon® streaming configuration |
| SYS_LED2/D11 | PGM_LED1 for Avalon® streaming configuration |
| SYS_LED4/D13 | PGM_LED2 for Avalon® streaming configuration |
| SYS_LED6/D15 | MAX_ERROR for Avalon® streaming configuration |
| SYS_LED1/D10 | MAX_LOAD for Avalon® streaming configuration |
| SYS_LED3/D12 | MAX_CONF_DONE for Avalon® streaming configuration |
| SYS_LED5/D14 | Reserved |
| SYS_LED7/D16 | Reserved |
| SYS_PB0/S11 | MAX_RESETn |
| SYS_PB1/S12 | FPGA_RESETn |
| SYS_PB2/S14 | Power recycle |
| SYS_PB3/S16 | PGM_SEL for Avalon® streaming configuration |
| SYS_PB4/S17 | PGM_CFG for Avalon® streaming configuration |
| FPGA_FAN_PWM | Fan 2 PWM signal |
| FPGA_FAN_TACH | Fan 2 tachometer signal |
| QSFP_RIGHT_FAN_PWM | Fan 3 PWM signal |
| QSFP_RIGHT_FAN_TACH | Fan 3 tachometer signal |
| QSFP_LEFT_FAN_PWM | Fan 1 PWM signal |
| QSFP_LEFT_FAN_TACH | Fan 1 tachometer signal |
| CORE_FETS_FAN_PWM | Fan 0 PWM signal |
| CORE_FETS_FAN_TACH | Fan 0 tachometer signal |
| MUX_SEL0 | Mux Select for choosing either REFCLK_FGT_12A_8_DP/N (or) REFCLK_FGT_12A_9_DP/N for FMCA_RECRD_CLK 0: FMCA_RECRD_CLK= REFCLK_FGT_12A_8_DP/N 1: FMCA_RECRD_CLK= REFCLK_FGT_12A_9_DP/N |
| MUX_SEL1 | Mux select for choosing either REFCLK_FGT_13C_8_DP/N (or) REFCLK_FGT_13C_9_DP/N for FMCB_RECRD_CLK 0: FMCA_RECRD_CLK= REFCLK_FGT_13C_8_DP/N 1: FMCA_RECRD_CLK= REFCLK_FGT_13C_9_DP/N |
| MCIO_CLK_SEL_EP_N | Tied to MUX_DIP_SW2 |
| MCIO_CLK_ENN | Tied to MUX_DIP_SW3 |
| MUX_DIP_SW0 | DIP switch 0 signal (high by default)—tie this to MUX_SEL0 |
| MUX_DIP_SW1 | DIP switch 1 signal (high by default)—tie this to MUX_SEL1 |
| MUX_DIP_SW2 | MCIO_CLK_SEL_EP_NN: Low before system power OK High after system power OK |
| MUX_DIP_SW3 | MCIO_CLK_ENN: High before system power OK Low after system power OK |
| VCCL_I2C_EN | Connect VCCL_SCL/SDA to system MAX® 10 (Default: ENABLE-1) |
| R_13C_PERST_IO_N | Driven low |
| R_13B_PERST_IO_N | Tied to MCIO PREST internally |
| R_12B_PERST_IO_N | Driven low |
| R_12C_PERST_IO_N | Driven low |
| SI5395_1_A_IN_SEL0_R | Do not use (DNU) |
| SI5395_2_A_OEN_SYS_R | High before system power OK Low after system power OK |
| SI52204_PWRGD_R | Tied to system power OK |
| SI5395_2_A_IN_SEL0_R | DNU |
| SI5395_1_A_OEN_SYS_R | High before system power OK Low after system power OK |
| SI5391_A_OEN | High before system power OK Low after system power OK |
| SI5391_A_RSTN | Low until system power OK High after system power OK |
| SI5518_GPIO_0_R | DNU |
| CLK_OE_0_N | SI52204 CLK ENABLE0: High before system power OK Low after system power OK |
| CLK_OE_1_N | SI52204 CLK ENABLE1: High before system power OK Low after system power OK |
| CLK_OE_2_N | SI52204 CLK ENABLE2: High before system power OK Low after system power OK |
| SI5518_GPIO_1_R | DNU |
| SI5518_GPIO_2_R | DNU |
| CLK_SI5395_2_FINC_R | DNU |
| CLK_SI5395_2_FDEC_R | DNU |
| CLK_SI5395_1_FINC_R | DNU |
| CLK_SI5395_1_FDEC_R | DNU |
| SI5518_I2C_R_EN | Keep it enabled: Low before system power OK DNU after system power OK |
| R_12A_SPARE_N | Driven low |
| R_13A_SPARE_N | Driven low |
| DIMM_IO_R_EN | Enable always after system power OK Low before system power OK DNU after system power OK |
| FMC_B_PCIE_PERSTN_3V3 | DNU |
| FMC_B_PCIE_WAKEN_3V3 | DNU |
| FMC_A_PCIE_WAKEN_3V3 | DNU |
| FMC_A_PCIE_PERSTN_3V3 | DNU |
| Schematic Signal Name | Description |
|---|---|
| FPGA_POK_LED | FPGA Power Good |
| SYS_PWR_RSV0 | Reserved GPIO between system MAX® 10 and power MAX® 10 |
| SYS_PWR_RSV1 | Reserved GPIO between system MAX® 10 and power MAX® 10 |
| SYS_PWR_RSV2 | Reserved GPIO between system MAX® 10 and power MAX® 10 |
| SYS_PWR_RSV3 | Reserved GPIO between system MAX® 10 and ower MAX® 10 |
| PWR_PB0 | POWER MAX PB0—FU |