Introduction of XL2000
experimental system +usb 51tracer debugger simulator XL2000
experimental system Details Information... super!!!
usb 51tracer
debugger simulatorDetails Information... System
introduction XL2000
comprehensive experimental system (shorts for XL2000) is a
multi-functional 8051 MCU development platform (partly supporting
AVR/PIC family chips) which is developed by Xuelin Electronic Co.
Shenzhen, China. The company has more than 10 years of experience on
embedded system designing and manufacturing around 8051 MCU family
chips. XL2000 combines not only the peripheral hardware often
seen on other similar product, also ISP downloading wires, MCU
programmer, debugger and simulator all in one board. With the
assistant of hundreds of short and real runnable C language
programming examples, you could learn the programming technology
comprehensively in the shortest time. It is especially suitable for
beginners, college students and embedded engineers.
super!!!
usb 51tracer
debugger
simulator Integrated Development
Environment to edit, build, download, simulate and debug
within the same program. Debugging of 8051 programs in C,
Assembly or mixed level. Debugged program can be
simultaneously viewed in C and Assembly. Variable window to
watch C variable names, values and addresses. Register
window to watch the special function registers including 8051
ports. Memory window to watch and modify program memory and
internal RAM. Call stack window to view list of function
calls that lead to current program line ( traces all jumps and
calls ) Terminal window to monitor 8051's serial
port Output Window Debug Tab to watch debug
messages Fully customizable window layout with dock able or
floating debug windows. Stop Debugging button to stop
Debugging at any point Go button to start execution Step
Into and Step Over buttons to single-step through the source
code at C or Assembly level Unlimited number of breakpoints
to stop execution at any C or Assembly source line. Windows
95/98/ME, NT,2000/2003 and XP compatible Multi-file Editor
to create and modify C or Assembly source code while
simulating. Supports Micro C for 8051/52. Standard configuration XL2000
DEVELOPMENT Board 51tracer Emulation debugger DIP40
Emulation port USB cable RS232 Cable AT89S52
Chip*2 Remote control ISP cable Dupont
thread expansion connection 20x wire CD-ROM (Programmer Driver , English version PDF User
manual , Board Schematic , Sample code (C / ASM) .) Compatible
for OS including Windows 98, Windows 2000/NT, Windows XP , Windows
2003 and Vista Features of XL2000 system:
Entirely
open mold designing: What is the
entirely open mode? All hardware resources are open for users. They
are not pre-connected on the board. You can combine various hardware
resources into a simple working embedded system as you wish. You
have the most flexibility to configure the hardware and programming
on it. For example, when you are writing a marquee program, you can
write P1 port or P2 port without any limitation on the hardware
pre-connection. You only need to change the connecting wires of the
system. By this way, you are not limited by the pre-connection among
the hardware resources and have more intuitive feeling about how the
software is controlling the hardware deeply. Actually XL2000 is the
only development board which supports entirely open designing in the
market. High quality
workmanship : This
experimental box employes high ranked apparent acrylics board, with
aluminum alloy containers, made by machines with surface mount
technology. The workmanship is fabulous. XL2000
appearance with package box , specially made for it and has
the grand styles. Package size: 210*360* 80mm , package weight: 2.6 kilos
|
Outlook
of XL2000 (dark PCB for double faces, the SMT art makes it
maybe the most elegant MCU experiment system you have ever
seen, luxurious and noble, you will love it at the first
sight. |
Super
pow erful hardware
resources configuration: It integrates
almost all the possible functional module parts oriented to the real
application of this 8051 MCU. You do not need to find other
components and it should be very helpful for your development
task. List of
hardware resources on borad Basic
experimental resources | Experimental resources of digital hardware
electricity | Extended
experimental resources | Advanced
application experiments | 8digits
button switch (direct ports) | 74LS14
reverser | 12864
character LCD screen | step
motor(standard allocation) | 8digits
lighting tubes(port indication)
| 74LS164
series-in and series-out | Dac0832
digital-simulating | 16*16Chinese character lattice screen(red LED)
| 8digits
switch(direct port) | 74LS47
digital code translator | ADC 0804
simulating-digital | 18B20
digital temperature collection
| 8digits
digital tube indication(static or dynamic)
| 74LS165
series-in and series-out | 24C 02
serial port EPROM | DS1302
CLOCK | loudspeaker alarmming(singing)
| 74LS138
code translator | 93C 46 EPROM
| 8155 port
expansion | 16*16
matrix button switch (in rows and lines)
| MAX232
serial port communication | output of 1 digit relay(could be controlled
directly) | infrared
remote control(standard allocation of remote controller)
| CP2102 USB2.0USB/232double communication
| 89C 2051
core monitoring (stable and high speed)
| single
chip machine simulating(standard allocation of simulating end)
| ISP
downloading (online programming)
| MAX485 PORT | SD
CARD | CAN
CP2551 | PS2
PORT | NE555 Oscillator | Crystal select | | |
items
| Port
| comment
| 1.communication and downloading
| JP14
| RS232/USB
communication selector(select actual used port)
| JP13
| RS232/USB
communication selector(select actual used port)
| JP17
| Programmer/simulator selector(pop on=program, press
down=simulator) | K16
| Reset.
When it is pressed, the program restarts.
| JP2
| USB
communication port, for communication, simulation, programming
and power supply. | JP1
| RS232
communication port,exclusive with USB communication, anyway,
when use RS232 communication, also need USB cable to supply
power. | JP23
| ISP
downloading head,support to download program from host PC to
board. It needs basic understanding of the chip will be
burned. | 2. power
supply | JP33
| Power
switch. It is only applicable for extra power supply. When
using USB for power supply, it is invalid.
| J4
| Extra
power input.( Default with USB for power supply, no extra
power input) | 3. CPU
simulation | IC16
| Experimental socket. When programming, insert
AT89S52 and simulating with SST89E564.(attention: make sure
the chip breach is up.) | JP44
| P1 output
port(P1.0—P1.7) | JP53
| P3 output
port(P3.0—P3.7) | JP51
| P0 output
port(P0.0—P0.7) | JP52
| P2 output
port(P2.0—P2.7) | JP59
| 40PIN
simulator head, same order with standard 8051 pins, take care
of pin order | 4. Analog
to Digit converter ADC0804
| J3
| ADC0804
control terminal | JP35
| ADC0804
data terminal | JP30
| External
analog signal input. | JP60
| AD
jumper. Default state is on, if needing external analog
signal, input from AD input port JP30.
| ADJ13
| AD
experiment. Used for analog signal, adjustable 10K resistor.
| 5. Digit
to analog converter DAC0832
| JP24
| DAC0832
control end, in this system, connect WR to P36, CS to P27
| JP27
| DAC0832
data end, in this system, connect to P0 port
| J2
| DAC0832
output end, connect to oscilloscope.
| 6. LCD
display 12864LCD | JP41
| LCD experiment jumper, when doing LCD experiment,
make it closed | Note:
here we have 12864 LCD. | 7. 8bit
digit led | | | JP8 JP5
| control
end, in this system, connect to P2 port.
data end,
in this system, connect to P0 port.
| 8.
decoder (74LS47)
| JP19
| 74LS47
data input. | JP88
| 74LS47
data output, in examples, could connect to JP5
| 9.
parallel in serial out(74LS165) | JP28
| 74LS165
data input. | JP21
| 74LS165
data output. | 10. 3-8
decoder(74LS138) | JP22
| 74LS138
data input. | JP25
| 74LS138
data output | 11 serial
in parallel out(74LS164) | JP20
| 74LS164
data input, in examples, A/B is connected to P3.0, CLK to
P3.1. | JP26
| 74LS164
data output, in examples, connect JP32 to show 8 way output.
| 12
inverter (74LS14)
| JP29
| 74LS14
data input | JP34
| 74LS14
data output, change signal from low to high or high to low
| 13 step
motor | JP31
| Motor
control signal input | JP36
| Motor
output | 14.
93C 46
| JP46
| 93C 46
control | 15
24C 02
| JP38
| 24C 02
control, in examples, SLC is connected to P3.6, SDA to P3.7
| 16
speaker | JP16
| Input
signal for speaker, in examples , connected to P3.3
| 17 remote
| JP45
| Input
signal for remote receiver, in examples, connected to P3.7
| 18 18B20
| JP39
| Output
for temperature detector, in examples, connected to P3.0
| 20 8way
indicator | JP32
| Correspond to D00---D07 lights, 0=on, 1=off
| 21 matrix
switches | JP50
| Correspond to 4*4 matrix keys, in examples,
connected to P1 | 22 1 way
relay output | JP1
| Correspond to JP00 relays,
| 23 DS1302 | JP83 | in examples, connected to
P1.0,P1.1,P1.2 | 24 NE555 | JP80 | JP80 OUT
W2Adjustment | 25 PS2 | JP81 | TO PC PS2 KEYBOARD | 26 Crystal select | JP89 | S1 USER ----12MHZ | 27 SD CARD | JP74 | JP74 CS DI CK DO 5V
GND | 28 dig
switch | JP40
| Correspond to J00---J07 dig switches, on=0,
off=suspending | 29 232
PORT | JP1 | TO PC RS 232 | 30 485 PORT | JP76 | J24 A GND B J25 RO.DI
.E | 31 CAN BUS | JP75 | Retention | 32. 8155 extension | | JP63 for control, JP58 for data, JP61 for PB
port | 33
Chinese lattice | JP55
| Row scan
for top half, in examples, connected to P0.
| JP54
| Row scan
for bottom half, in examples, connected to P2
| JP62
| Column
scan, connect to 74LS154.
|
USB
communication connectors: USB
communication connectors could be used for ISP downloading and also
power supplying. It is not necessary to supply the board with an
extra external power. It facilitates the laptop users who have not
LPT or COM port on his laptop. The single wire connection makes it
extremely simple and suit for debugging on the field. anti-plug-protection: All plugs are
designed to prevent wrong plug-in. With connection pictures and
clear instructions, it is convenient for your learning even if you
are a beginner. Unique
intelligent single click design in software: You can
finish the erasing, writing, verification and running by a
single click. It is very helpful for the real programming and
reducing the unnecessary debugging time. For example, by the
verification step, you are confident your code is really
written into the chip. So you can locate connection issue or
logical issue in the code quickly when there is something
wrong. It is also suitable for international users with our
offering of English software version. It is specially equipped
with a 3in 1 public plug which supports
burning, running and simulating. It is convenient and not need
to plug and unplug here and there. System requirement and
specification: WINDOWS98/ME/2000/XP/2003 operation system.
Minimum
50MB space in hard disk. At least
one USB port or RS232 serial port PCB size:
170* 270 mm package
size: 210*360* 80 mm package
weight: 2.6 kilograms Reasons to choose this
product: 1. Many
of the development boards are made by electric soldering iron
under amateur conditions and are several yuan cheaper. But as
a fact they have no packages nor complete set software (users
have to download from the internet) or after service. The
workmanship and quality could not be ensured. While our
products are manufactured by standard smt streamlines and have
formal colorful packages. 2 We are a registered company with a long history
of making single chip machines (formal invoices are available)
rather than a company run by some individual. We were founded
in 2001 and have several years of experience in this business
which determines the stability of our products and
services. 3. We have the most and most
professional authoritative true examples of 51 single chip
machine programs which could provide you with the tender
guidance to development programs. 4 Our payment term is delivery payment and other
flexible term such as alipay which could guarantee buyers
interests and make it convenient for buyers to the largest
extent. 5 All our
products are 100% tested twice during production, malfunction
rate is lower than 0.1%. Hence we have the confidence and
ability to offer you the post-sold service as free exchanging
within 3 months and free fix within 1 year in order to clear
up your worries. 6 We have
specific instruction handbook as complete sets with hardware
connection picture which allow beginners of no foundation
master the technology fast, improve their learning interests
and efficiency. 7. There are dozens of or hundreds of people in our
forum anytime to ensure we could solve the users problems in
the shortest time. Step by step
learning method: When you
get this elegant experiment box, please do not hurry power on
the board, we suggest you: 1. Spend
about 1 hour to read the manual carefully.
2. Get
familiar with various modules built in this experimental box,
especially the definition and intention of wire jumpers.
3. Pick
up the example which suits your situation from the handbook to
do experiments. If it could be run smoothly, please think
about why this example is written like this. And then try to
change some statements in the program, and then see the result
on the board. By this way, you can have a deep impression how
the software is driving hardware acting as you wish. We
believe this is the best way to learn how to program an
embedded system. Experimental Photos |
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