Intel® Stratix® 10 MX FPGA Development Kit User Guide

ID 683867
Date 6/15/2020
Public
Document Table of Contents

4.2. Intel® MAX® 10 FPGA System Controller

This development kit utilizes the Intel® MAX® 10 FPGA (10M04SCU169) as system controller for the following purposes:
  • On-board Intel® FPGA Download Cable
  • JTAG Switch
  • I2C Bus Control
  • Control registers for all programmable clocks
  • Control registers for QSFP and PCIe* interfaces
Table 6.   Intel® MAX® 10 FPGA System Controller Device Pin Table
Schematic Signal Name Pin Number I/O Standard Description
FX2_PA0 K6 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA1 M4 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA2 M5 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA3 K5 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA4 L4 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA5 J5 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA6 N4 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PA7 J7 3.3V Intel® MAX® 10 to USB PHY Download Cable bus A
FX2_PB0 K7 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB1 N9 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB2 N7 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB3 N6 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB4 M13 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB5 N5 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB6 M9 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
FX2_PB7 M11 3.3V Intel® MAX® 10 to USB PHY Download Cable bus B
USB_MAX_TCK G2 3.3V Intel® MAX® 10 JTAG to USB PHY FX2_PD0
USB_MAX_TMS G1 3.3V Intel® MAX® 10 JTAG to USB PHY FX2_PD1
USB_MAX_TDI F5 3.3V Intel® MAX® 10 JTAG to USB PHY FX2_PD2
USB_MAX_TDO F6 3.3V Intel® MAX® 10 JTAG to USB PHY FX2_PD3
FX2_PD4 N8 3.3V Intel® MAX® 10 to USB PHY Download Cable bus D
FX2_PD5 M7 3.3V Intel® MAX® 10 to USB PHY Download Cable bus D
FX2_PD6 M8 3.3V Intel® MAX® 10 to USB PHY Download Cable bus D
FX2_PD7 J6 3.3V Intel® MAX® 10 to USB PHY Download Cable bus D
FX2_RESETn N3 3.3V USB PHY Reset
FX2_FLAGA J8 3.3V USB PHY FIFO output Flag signal to Intel® MAX® 10
FX2_FLAGB L5 3.3V USB PHY FIFO output Flag signal to Intel® MAX® 10
FX2_FLAGC L11 3.3V USB PHY FIFO output Flag signal to Intel® MAX® 10
FX2_SLRDn M12 3.3V USB PHY Read signal
FX2_SLWRn N10 3.3V USB PHY Write signal
FX2_SCL K8 3.3V USB PHY I2C signal
FX2_SDA L10 3.3V USB PHY I2C signal
USB_T_CLK H6 3.3V Interface Clock from USB PHY
USB_DISABLEn N2 3.3V External JTAG signal to Intel® MAX® 10 for disabling internal USB Blaster circuit
EM_PMBUS_ALERTn L1 3.3V PMBus Alert signal from Intel® Enpirion® Power Regulator
LT_PMBUS_ALERTn N11 3.3V PMBus Alert signal from LT Power regulator
ZQSFP0_1V8_RESET_L K10 1.8V QSFP module 0 Reset signal ( Intel® MAX® 10 to FPGA)
ZQSFP0_1V8_MODPRS_L K11 1.8V QSFP module 0 control signal ( Intel® MAX® 10 to FPGA)
ZQSFP0_1V8_LPMODE J10 1.8V QSFP module 0 Low Power signal ( Intel® MAX® 10 to FPGA)
ZQSFP0_1V8_INT_L L12 1.8V QSFP module 0 interrupt signal ( Intel® MAX® 10 to FPGA)
ZQSFP0_1V8_MODSEL_L H9 1.8V QSFP module 0 Mode Select signal ( Intel® MAX® 10 to FPGA)
ZQSFP1_1V8_RESET_L K12 1.8V QSFP module 1 Reset signal ( Intel® MAX® 10 to FPGA)
ZQSFP1_1V8_MODPRS_L L13 1.8V QSFP module 1 Present signal ( Intel® MAX® 10 to FPGA)
ZQSFP1_1V8_LPMODE J12 1.8V QSFP module 1 Low Power signal ( Intel® MAX® 10 to FPGA)
ZQSFP1_1V8_INT_L J9 1.8V QSFP module 1 interrupt signal ( Intel® MAX® 10 to FPGA)
ZQSFP1_1V8_MODSEL_L G13 1.8V QSFP module 1 Mode Select signal ( Intel® MAX® 10 to FPGA)
ZQSFP0_3V3_RESET_L B10 3.3V QSFP module 0 Reset signal to Intel® MAX® 10
ZQSFP0_3V3_MODPRS_L A10 3.3V QSFP module 0 control signal to Intel® MAX® 10
ZQSFP0_3V3_LPMODE A11 3.3V QSFP module 0 Low Power signal to Intel® MAX® 10
ZQSFP0_3V3_INT_L E8 3.3V QSFP module 0 interrupt signal to Intel® MAX® 10
ZQSFP0_3V3_MODSEL_L A3 3.3V QSFP module 0 Mode Select signal to Intel® MAX® 10
ZQSFP1_3V3_RESET_L A7 3.3V QSFP module 1 Reset signal to Intel® MAX® 10
ZQSFP1_3V3_MODPRS_L A6 3.3V QSFP module 1 Present signal to Intel® MAX® 10
ZQSFP1_3V3_LPMODE B6 3.3V QSFP module 1 Low Power signal to Intel® MAX® 10
ZQSFP1_3V3_INT_L A4 3.3V QSFP module 1 interrupt signal to Intel® MAX® 10
ZQSFP1_3V3_MODSEL_L B5 3.3V QSFP module 1 Mode Select signal to Intel® MAX® 10
PCIE_RT_JTAG_TCK C10 3.3V PCIe* Root Port JTAG signal
PCIE_RT_JTAG_TDI A8 3.3V PCIe* Root Port JTAG signal
PCIE_RT_JTAG_TMS C9 3.3V PCIe* Root Port JTAG signal
PCIE_RT_JTAG_TDO A9 3.3V PCIe* Root Port JTAG signal
PCIE_RT_JTAG_TRSTn B2 3.3V PCIe* Root Port JTAG signal
PCIE_RT_PERSTn D1 3.3V PCIe* Root Port signal
PCIE_RT_PRSNT2n C2 3.3V PCIe* Rootport signal
PCIE_RT_S10_PERSTn F12 1.8V PCIe* Root Port signal ( Intel® MAX® 10 to FPGA)
PCIE_RT_S10_PRSNT2n E12 1.8V PCIe* Rootport signal ( Intel® MAX® 10 to FPGA)
PCIE_RT_WAKEN B4 3.3V PCIe* Rootport Wake signal
PCIE_EP_JTAG_TCK E3 3.3V PCIe* EndPoint JTAG signal
PCIE_EP_JTAG_TDI F1 3.3V PCIe* EndPoint JTAG signal
PCIE_EP_JTAG_TMS C1 3.3V PCIe* EndPoint JTAG signal
PCIE_EP_JTAG_TDO F4 3.3V PCIe* EndPoint JTAG signal
S10_CVP_CONFDONE E9 1.8V CVP_CONFDONE signal from FPGA to Intel® MAX® 10
S10_CONF_DONE B11 1.8V CONF_DONE signal from FPGA to Intel® MAX® 10
S10_INIT_DONE C12 1.8V INIT_DONE signal from FPGA to Intel® MAX® 10
CPU_RESETn C13 1.8V RESETn signal from Intel® MAX® 10 to FPGA
S10_NCONFIG D9 1.8V N_CONFIG signal from Intel® MAX® 10 to FPGA
SI5341_ENn B13 1.8V Clock enable signal
SI5341_RSTn C11 1.8V Check chip reset
SI5341_FINC A!2 1.8V Clock Frequency increment control
SI5341_FDEC E10 1.8V Clock Frequency decrement control
EXT_JTAG_TDI L3 3.3V External JTAG signal
EXT_JTAG_TCK J1 3.3V External JTAG signal
EXT_JTAG_TMS M2 3.3V External JTAG signal
EXT_JTAG_TDO K2 3.3V External JTAG signal
PWR_MAX10_BYPASSn J2 3.3V Power Intel® MAX® 10 JTAG Bypass input (select by Dip switch SW2-2)
PCIE_RT_BYPASSn M2 3.3V PCIe* Root Port JTAG Bypass input (select by Dip Switch SW2-3)
S10_BYPASSn E4 3.3V FPGA JTAG Bypass input (select by Dip Switch SW2-4)
JTAG_INPUT_SOURCE M3 3.3V JTAG input source selection, SW2-1 select between external JTAG or PCIE EP JTAG
PCIE_EP_3V3_I2C_SDA L2 3.3V I2C bus from PCIE_End Point
PCIE_EP_3V3_I2C_SCL K1 3.3V I2C bus from PCIE_End Point
MAIN_I2C_SCL F8 1.8V Main I2C bus ( Intel® MAX® 10)
MAIN_I2C_SDA B12 1.8V Main I2C bus ( Intel® MAX® 10)
3V3_I2C_EN H3 3.3V This Intel® MAX® 10 signal controls U22 that allows 3V3_I2C bus connect to the Main I2C bus
S10_PMBUS_EN G4 3.3V This Intel® MAX® 10 signal controls U20 that allows CORE_PMBus connect to the S10 SDM I2C bus
MAIN_PMBUS_EN H2 3.3V This Intel® MAX® 10 signal controls U21 that allows CORE_PMBus connect to MAIN I2C bus
PWR_GOOD E1 3.3V Power Good signal from Intel® MAX® 10 Power