GOWIN GW1NS Series, Руководство пользователя

Страница: 10 / 36

2 Overview 2.1 PB-Free Package
UG823-1.7.2E 3(28)
2
Overview
The GW1NS series of FPGA products are the first-generation
products in the LittleBee
®
family and include SoC FPtGA devices and
non-SoC FPGA devices. SoC FPFA is embedded with an ARM
Cortex-M3 hard core processor, while no ARM Cortex-M3 hard core
processor is included in the non-SoC FPGA devices. In addition, the
GW1NS series of FPGA products are also embedded with USB2.0 PHY,
user flash, and ADC. When the ARM Cortex-M3 hard-core processor is
employed as the core, the needs of the Min. memory can be met. FPGA
logic resources and other embedded resources can flexibly facilitate the
peripheral control functions, which provide excellent calculation
functions and exceptional system response interrupts. They also offer
high performance, low power consumption, a small number of pins,
flexible usage, instant start-up, affordability, nonvolatile, high security,
and abundant package types, among other benefits. The GW1NS series
of SoC FPFA products achieve seamless connection between
programmable logic devices and embedded processors. They are
compatible with multiple peripheral device standards and can,
therefore, reduce costs of operation and be widely deployed in industrial
control, communication, Internet of Things, servo drive, consumption
fields, etc.
2.1 PB-Free Package
The GW1NS series of FPGA products are PB free in line with the
EU ROHS environmental directives. The substances used in the
GW1NS series of FPGA products are in full compliance with the
IPC-1752 standards.