LPC1850/LPC4350 evaluation board quick start guide

This is a quick start guide for LPC1850/LPC4350 evaluation board

Brand: Hitex
Category: Other Electronics
Document type: User Manual
Language: English
Pages: 24
File format: PDF
File size: 908 KB
Published: 15 October, 2023
Updated: 15 October, 2023
MD5 checksum: 767F411BCBE35951D42B35B30B5C7405
PDF: LPC1850/LPC4350 evaluation board quick start guide PDF

About this manual

This document serves as a quickstart guide for the Hitex LPC1850EVA-A4 evaluation board, which is populated with either the LPC1850 or LPC4350 microcontroller. It details the board's features, including power-over-Ethernet, multimedia interfaces, and user controls.

The guide provides specific instructions on configuring jumpers and connectors, setting default modes, and programming the parallel flash memory. It also includes troubleshooting steps for common issues like flash download failures and debugging connection problems.

What's inside

Connectors
Default settings
Jumpers
Features
Power
Multimedia
User Interface
VADC with OPAmp circuit
Mutual Exclusive Functions
Programming the parallel flash

Specifications

SDRAM	64Mbit
Parallel Flash	SST39VF3201-70-4C-EKE
Power-over-Ethernet	Supported

Frequently asked questions

How can I troubleshoot a flash download failure?

Check the physical connection, try changing the boot mode by moving jumpers, or ensure the RAM size for the flash algorithm is set to 0x2000.

Can I power the board over USB while debugging?

Yes, provided the current does not exceed 50 mA without proper USB device enumeration.

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