FM4550 Domestically Produced Development Board

Functional Interfaces -

- System Block Diagram -

- Product Parameters -

Key Parameters

System 1:

FPGA Model: FMQL45T900

PS Core: Quad-core ARM Cortex-A7, main frequency 800MHz

PS-side Memory: 1GB DDR3, data rate 1066Mbps, 32bit

PL-side Memory: 1GB DDR3, data rate 1600Mbps, 32bit

GTX Transceivers: 16X

Speed Grade: Comparable to imported -2 Chip Grade: Industrial Grade

Operating Temperature: -40℃-100℃ Logic Cells: 350k

Look-Up Tables: 218600 Multipliers: 900

Flip-Flops: 437200 Block RAM: 19.1Mb

EMMC FLASH: 8GB QSPI FLASH: 128Mbit*2

System 2:

FPGA Model: JFMK50TFGG484

PL-side Memory: 1GB DDR3, data rate 1600Mbps, 32bit

GTX Transceivers: 4X

Speed Grade: Comparable to imported -2 Chip Grade: Industrial Grade

Operating Temperature: -40℃-100℃ Logic Cells: 52.16k

Look-Up Tables: 8150 Multipliers: 120

Flip-Flops: 65200 Block RAM: 2.7Mb

QSPI FLASH: 128Mbit

Interfaces and Functions

DDR3:

FMQL45T900:

Two 512MB DDR3 memory chips on the PS side, 32-bit bus, can be used as data cache and operating system runtime memory;

Two 512MB DDR3 memory chips on the PL side, 32-bit bus, can be used for data storage.

JFMK50TFGG484: Features two 512MB DDR3 memory chips, 32-bit bus, can be used for data storage.

QSPI FLASH:

FMQL45T900, two 128Mbit QSPI storage chips on the PS side.

JFMK50TFGG484, features one 128Mbit QSPI storage chip.

EMMC FLASH:

The PS side of FMQL45T900 is equipped with one 8GB EMMC storage chip, which can be used to store the operating system and user data.

PCIe Interface:

FMQL45T900 provides a standard PCIe x4 high-speed data interface, supporting the PCIe Express 2.0 standard.

Ethernet Interface:

Both the PS side and PL side of FMQL45T900 each have one RJ-45 Ethernet interface for Ethernet data exchange.

JFMK50TFGG484 features one RJ-45 Ethernet interface for Ethernet data exchange, using a PHY with an SGMII interface.

JTAG Port:

FMQL45T900 features one PJTAG interface and one PLJTAG interface.

JFMK50TFGG484 features one JTAG port for system download and debugging.

Crystal Oscillator:

The PS side of FMQL45T900 has one 33.333MHz active crystal oscillator, providing a stable clock source for the PS system. The PL side has one 100MHz active crystal oscillator, providing an additional clock for it.

FMC:

FMQL45T900 features one FMC HPC interface, which can connect to various FMC HPC daughter cards. The interface has 6X GTX signals and 84 pairs of differential I/O.

Buttons:

The PS side of FMQL45T900 has one reset button, and the PL side has four user buttons.

JFMK50TFGG484 features four user buttons.

SFP

The PL side of FMQL45T900 has one SFP interface for high-speed optical fiber interconnection.

LED

The PL side of FMQL45T900 has one DONE indicator LED and six user indicator LEDs.

JFMK50TFGG484 features one DONE indicator LED and six user indicator LEDs.

DIP Switch

The PL side of FMQL45T900 has one 4-bit DIP switch.

JFMK50TFGG484 features one 4-bit DIP switch.

Power Parameters

Input Voltage +12V Input Current 2A

Mechanical Dimensions

Dimensions 260mmX111mm

Layers 14-layer board design, ensuring signal quality

- Hardware Test Tutorial -

MPSOC PS Test

QSPI Loading
DDR3 Read/Write
EMMC Read/Write
Ethernet Port Test (RGMII Interface)
USB to Serial Port Transceiver Test

MPSOC PL Test

KEY/LED/DIP Switch/PMOD Test
DDR3 Test
PCIe Test
SFP Loopback Test
SMA Loopback Test
PS to PL LED Test
Ethernet Port Test (RGMII Interface)

50T Test

QSPI Loading
KEY/LED/DIP Switch/PMOD Test
Ethernet Port Test (SGMII Interface)
SMA Loopback Test
DDR3 Test
USB to Serial Port Channel Test

MPSOC and 50T Interconnection Test

Interconnected GTX Channel Test
Interconnected GPIO Channel Test