EVBlpc213x_en.pdf

E V B lp c 2 1 3 x

Evaluation Bard for MMlpc213x minimodule

E V B lp c 2 1 3 x

User

Manual

REV 0.8

Many ideas one solution

Contents

1 INTRODUCTION ....................................................................................................................................... 3

F EATURES .................................................................................................................................................... 3

THE BOARD .......................................................................................................................................... 4

P LACEMENT OF ELEMENTS ON THE BOARD ................................................................................................. 4

A RRANGEMENT OF LEAD - OUTS .................................................................................................................... 5

B OARD CONFIGURATION .............................................................................................................................. 6

B OARD SUPPLY ............................................................................................................................................ 7

LED DIODES ................................................................................................................................................. 7

P USH - BUTTONS ............................................................................................................................................ 8

LCD DISPLAY ............................................................................................................................................... 8

P OTENTIOMETERS ........................................................................................................................................ 9

B UZZER ........................................................................................................................................................ 9

RESET BUTTON .......................................................................................................................................... 9

RS-232 INTERFACES ................................................................................................................................. 10

1-W IRE INTERFACE .................................................................................................................................... 10

JTAG CONNECTOR .................................................................................................................................... 11

TECHNICAL ASSISTANCE ............................................................................................................. 12

GUARANTEE ...................................................................................................................................... 12

BOARD LAYOUT AND DIMENSIONS ........................................................................................... 13

SCHEMATIC ........................................................................................................................................ 13

1 Introduction

The EVBlpc213x board was created with the aim of providing a hardware base for a designer of

systems relying on the MMlpc213x minimodule, allowing to realize and verify quickly one’s own

ideas. Having this in mind, the board has been designed in such a way that the user has access

to all terminals of the module which are led out to connectors. The board houses also such

peripherals as: LEDs, push-buttons, potentiometers, a LCD display, a RS232 interfaces, and a 1-

Wire connector. All these elements are accessible through pin connectors, permitting their

connection with any processor port. The board has also a large prototype area which permits the

designer to connect other elements in any configuration. Due to the incision (v-cut) between the

prototype area and the rest of the board, the prototype part can be broken off. The board contains

also a power supply which relieves the user from the need to provide a regulated supply voltage.

Together with the board, we deliver GCC compiler as well as demonstration software.

The EVBlpc213x along with the MMlpc213x minimodule can be also used in didactic laboratories

of informatics colleges and universities. It can be also used to build circuits realizing thesis

projects.

We wish you nothing but success and a lot of satisfaction in designing and

developing new electronic equipment based on the EVBlpc213x board and

the MMlpc213x minimodule.

Features

Socket for the MMlpc213x module

Connector with all terminals of the MMlpc213x module

Connectors of all peripherals accessible on board

Power supply

Power switch

Two RS232 ports

1-Wire connector

JTAG connector for in system programming and debugging

connector for 2x16 LCD display

8 LED diodes

4 push-buttons

2 potentiometers

Buzzer

Prototype design area

The Board

Placement of elements on the board

Figure 1 Placement of elements on the EVBlpc213x board.

1. Prototype area

2. Connector with led-out MMlpc213x module terminals

3. RS232 0 connector

4. RS232 1 connector

5. Supply connector

6. Power switch

7. JTAG connector for in system programming/debugging

8. LCD display

9. LED diodes

10. Push-buttons

11. Potentiometers

12. RESET button

13. 1-Wire connector

14. Peripheral connectors

15. Buzzer

16. MMlpc213x module

Arrangement of lead-outs

Name

Function in MMlpc213x

P1.29

P0.20

P0.19

P0.18

P1.30

VBAT

P1.20

P0.17

P0.16

P0.15

P1.21

P0.14

P1.22

P0.13

P0.12

P0.11

P1.23

P0.10

P0.9

P0.8

P1.24

P0.7

DataFlash – #CS

P0.6

P0.5

DataFlash - MOSI

DataFlash – MISO

P1.25

P0.4

DataFlash – SCK

P0.23

#RESET

P1.27

P1.28

P0.22

P0.21

P1.18

P1.19

P0.26

P0.25

P1.17

P0.27

P0.29

P0.28

P1.16

P0.30

P0.0

P0.31

P0.1

P1.31

P1.26

P0.2

+3.3V

P0.3

+5V

GND

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