Mini51Manual.PDF

(99 KB) Pobierz
User’s Manual
(Edition 2, Feb.2004)
for
Mini51
Evaluation Board
SPJ Systems
101, Beaver Grandeur
Baner Road
Pune – 411045 (INDIA)
Tel. +91-20-27293002
Fax. +91-20-27293003
http://www.spjsystems.com
Page
2
Mini51 User’s Manual
Table of Contents
1. INTRODUCTION..............................................................4
2. GETTING STARTED .......................................................6
2.1 U
NPACKING
: ...................................................................6
2.2 P
OWER
S
UPPLY
R
EQUIREMENTS
:....................................6
2.3 C
ONNECTING THE SYSTEM
:.............................................6
3. HARDWARE DESCRIPTION.........................................7
T
HE
M
INI
51
BOARD SPECIFICATIONS
:...................................7
4. CONNECTOR DETAILS AND JUMPER SETTINGS .9
D
ESCRIPTION OF ITEMS IN
F
IGURE
1: ..................................11
C
ONNECTOR
D
ETAILS
:........................................................12
P1 Connector:................................................................12
JP2 Connector: .............................................................12
JP3 Connector: .............................................................13
JP4 Connector: .............................................................14
J1 Connector on Mini51-A831: .....................................15
J2 Connector on Mini51-A831: .....................................16
J
UMPER
S
ETTINGS
D
ESCRIPTION
: .......................................16
5. RUNNING USER PROGRAMS ON MINI51 ...............18
6. OPTIONAL ACCESSORIES OF MINI51....................22
Mini51 User’s Manual
Page
3
SAIO
BOARD
(
FOR ANALOG
I/O
CAPABILITY
): ...................22
Connectors on SAIO: .....................................................23
LCD
MODULE
:....................................................................25
5X5 M
ATRIX
K
EYBOARD
: ..................................................25
W
OODEN
E
NCLOSURE
: .......................................................26
7. MINI51 APPLICATIONS...............................................27
Page
4
Mini51 User’s Manual
1. Introduction
This is user’s manual for Mini51 Evaluation Board
from SPJ Systems. This is a general purpose board
designed as a development tool; this board has a
facility to download HEX file into the on-chip flash
code memory of the micro-controller, without the
need of removing the chip from the socket. The
Mini51 board is available with different micro-
controllers of 8051 family.
There are several models of Mini51 board; this is a
combined User’s Manual for all the models.
However, some of the information in this manual
may not be applicable to some models.
It is strongly recommended to read this manual
carefully before you start using the Mini51. This
manual describes how to use this board, how
different options can be used by changing jumper
settings and so on.
Mini51 User’s Manual
Page
5
CAUTION: This board contains components that
are sensitive to EletroStatic Discharge (ESD). The
board must be handled carefully, so as not to subject
it to ESD. As far as possible, do not touch any
conducting part on the board – including any
component or connector pins – as this may damage
parts of the board permanently. If you must touch
any of the parts, make sure to discharge yourself to
earth. Parts damaged due to ESD are not covered by
the limited warranty.

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