Socket Boards; Introduction; Highlights; Socket Board Types - Semtech XE8000 ProStart II User Manual

8

SOCKET BOARDS

8.1

INTRODUCTION

This chapter presents the main characteristics of the Evxxx boards
8.2

HIGHLIGHTS

•

Socket board types

•
Jumper default settings
•
External power supply
•
External clock on xin
•
Reset button
8.3 SOCKET BOARD TYPES
Each product in the XE8000 series corresponds to a different socket board named EVxxx. Detailed descriptions can be
found in the relevant datasheet. The following is a description of the common parts you will always find on the different
versions.
Each pin of the XE8000 microcontroller is accessible on the edge of the board. The user application board can be
connected to this board with the external headers.
Test area
Jumpers that allows
the user to disconnect
the ports from LED's
Jumpers that allows
the user to disconnect
the port from buttons
Ground bridge for probes

Figure 8 : Socket board example

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Leds on I/O ports
EEPROM supply
jumper
EEPROM
Buttons on input
port
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User Guide
XE8000 ProStart II
External power supply pins
+ -
Battery socket (CR1620 size)
On / Off switch for the battery
or external power supply
Jumpers to disconnect
the EEPROM
Reset button
Jumper that allows to
measure the
Microcontroller
consumption
Jumper for an external
clock source
Connector to the
motherboard
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