2. INTRODUCTION & PRODUCT CONFIGURATIONS
This page introduces the Floyd SC daughter board & describes the different product configurations.
2.1 Introduction
2.1.1 Overview
Floyd SC Daughter car is designed to be used with Floyd SC for customers who needs additional IO features.
The daughter card supports an M.2 E-Key socket, PCIe Minicard socket, 4 USB 3.0 with USB 2.0 back-compatibility, SD card for additional storage, an optional Ethernet port, and SIM card connected to Minicard socket to support LTE modem.
2.1.2 On-Board IO features
Feature | Description | Connector Type |
Ethernet Controllers | 1x 10/100/1000 Mbps RJ45 with on-board Magnetics and LEDs | 1x Single port RJ45 |
USB 3.0 | 4x USB 3.0 with USB 2.0 back compatibility | Dual-Port Vertically Stacked type A Receptacle |
M.2 | 1x M.2 PCIe E-Key Socket | RA M.2 2232 |
Minicard Socket | PCIe x1 lane and USB 2.0 supported | RA Minicard full size |
Storage | SDIO | uSD card connector |
Mechanical, Electrical, and Environmental Properties | |
Form-Factor | L 4.33” x W 3.15” |
Power Input Range | 12V to 24V Wide Input Supply |
Operating Temperature | -20°C to +70°C Ambient |
Max current draw supported:
USB 3.0 - 1A@5V per port
PCIe miniCard - 1.5A @ 3.3V and 0.5A @ 1.5V
M.2 E-key - 1.5A @ 3.3V
2.2 Floyd SC Daughter Board Models
The Floyd SC Daughter Board is available in 2 models:
FLDSC-DB01 - Full feature model
FLDSC-DB02 - Without Ethernet
Feature | FLDSC-DB01 | FLDSC-DB02 |
Gigabit Ethernet | Yes, 1 | No |
USB 3.0 | 4 | 4 |
Minicard Socket | PCIe x1, USB 2.0 | PCIe x1, USB 2.0 |
M.2 PCIe Socket | PCIe x1 | PCIe x1 |
Storage | uSD | uSD |
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