VORAGO PEB1, Руководство пользователя

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VA41620/VA41630 Evaluation Board User’s Manual
V1.0
2
1 Introduction
1.1 Purpose of Document
This document provides instructions on how to use the features of the VORAGO PEB1
evaluation kit (EVK) and provides a working platform for software development for either the
VA41620 or VA41630 MCUs from VORAGO. The VA41630 has an integrated, internal 2Mb NVM
memory device that contains the user’s program loaded into the MCU at boot. In all other
ways, the VA41620 and VA41630 MCU devices are identical.
1.2 Overview of Hardware and Software components
The PEB1 evaluation kit comprises three printed circuit boards.
•
The PEB1 MCU board (top board)
•
The PEB1 GPIO board
•
The PEB1 EBI/Ethernet board
1.3 Key components included on the PEB1 evaluation kit (subject to change depending
on availability).
•
The PEB1 MCU board
o
VORAGO VA416x0 MCU
o
IDT 501MLFT PLL clock multiplier
o
Cypress FM25V20A FRAM
o
ST Micro STM32F103C4 MCU0
o
Three voltage regulators
•
The PEB1 GPIO board
o
Two TI isolated CAN transceivers
o
Cypress FM25V20A FRAM
o
ST Micro LIS2DE12TR accelerometer
•
The PEB1 EBI/Ethernet board
o
Two TI isolated CAN transceivers
o
Microchip KSZ8041TL Ethernet PHY
o
Cypress CY7C1041GE SRAM
o
Cypress FM22L16 FRAM
1.3.1 The PEB1 MCU board
The PEB1 MCU board includes a SEGGER JTAG Probe, the J-Link OB interface. A separate JTAG
debug pod is not required however a dedicated connector is provided if a different tool is
preferred. SEGGER Microcontroller is VORAGO’S preferred supplier of hardware and software