2. INTRODUCTION & PRODUCT CONFIGURATIONS

This page introduces the Floyd SC base board & describes the different product configurations.

2.1 Introduction

2.1.1 Floyd SC Carrier Board Overview

This product is a Jetson Nano/Xavier NX module based board with rich graphics and camera inputs capability. This base board converts the module into a complete embedded system by providing interface circuitry, I/O connectors for all the major features of the module, camera interface, power supply and additional I/O capabilities at a low cost. Floyd SC Base Board redefines possibility; a combination of performance, power efficiency, integrated deep learning capabilities and rich I/O remove the barriers to a new generation of low-cost products. The base board also contains M.2 x4 lane PCIe SSD. With the introduction of Jetson Xavier NX module, being a Nano pin-compatible module, the base board is equipped to provide CAN interface and an additional PCIe x1 lane which is not available on the Nano. An optional Board to Board expansion connector can be used along with Xavier NX module for additional expansion options.

2.1.2 On Board IO features

Feature	Description	Connector Type
Modules	Jetson Nano, Jetson Xavier NX, Jetson TX2 NX
Camera Interface*	3 x2 Lane CSI-2 Interfaces	3x 15-Pin Micro Coaxial Cable Connectors
Display	1x HDMI 2.0a/b with Audio routed from the Module	Standard HDMI Vertical Connector
1x DP 1.4 with Audio routed from the Module	Standard DP Vertical Connector
Ethernet Controllers	2x 10/100/1000 Mbps RJ45 with In-built Magnetics and LEDs	2x Single port RJ45
Serial Ports	1x Port Jumper Configurable RS-232/485 through either MAX232 or SP485 and 1x Port through MAX232	2 x 5 pin header
USB	2x USB 2.0	Dual-Port Vertically Stacked type A Receptacle
1x USB 3.0	1x USB 3.0 Upright type A Receptacle
CAN Interface	1x CAN	1x4 SMD Connector
Digital I/O	16x Obtained using I2C GPIO Expander 3.3V/5V	Part of 2 x 10 pin header
Mass Storage	1x M.2 PCIe M-Key SSD Socket	RA M.2 2280
Fan	1 Fan Connector with tachometer and PWM control	1 x4 SMD Connector
RTC Battery	3V Power Input	1x2 Connector
Utility Connector	Force recovery, Power button, Reset, I2C (3.3V), SPI (3.3V), Debug UART, Force Off	2 x 10 pin header
Expansion Connector	1 x1 lane PCIe, USB2.0, USB3.0, SDIO	40 pin RA FPC connector

Operating System
Linux Kernel Version 4.9

Mechanical, Electrical, and Environmental Properties
Form-Factor	L 4.33” x W 3.15”
Power Input Range	12V to 24V Wide Input Supply	DC Barrel Jack
Operating Temperature	-20°C to +70°C Ambient
Cooling Mechanism	Conduction cooling

Driver for camera support only 2 Camera simultaneously. Additional camera support available on request from customer.

2.2 Floyd SC Models

The Floyd SC carrier is available in 2 models:

1. FLD-SCBB-01 low cost model with reduced features

2. FLD-SCBB-02 full feature model.

Feature	FLD-SCBB-01	FLD-SCBB-02
Module supported	Nano	Nano/NX/TX2NX
Camera CSI 2-Lane*	3	3
CAN	0	1 (NX module only)
Gigabit Ethernet	1	2(With NX)
GPIO 3.3V/5V	16	16
Display	1 HDMI	1 HDMI + 1 DP
M.2 PCIe Socket	PCIe x4	PCIe x4
Serial Interface	1 RS-232 + 1 RS-232/485	1 RS-232 + 1 RS-232/485
USB 3.0	1	1
USB 2.0	2	2
Expansion Connector	No	Yes
Power	12-24V	12-24V