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QualityKits Part #: QK123
QK123: ATMEL 89xxxx PROGRAMMER KIT
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Programmer kit for ATMEL 90Sxxxx, 89C5x, 89LV5x and others. Serial port so you can use terminal emulation software on any PC. Manual or automatic chip identification. 16VDC input. On-board firmware supplied.
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Price:  $29.95
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This kit is a powerful programmer for the ATMEL 8051 family of microcontrollers.
It supports the following devices:
* 89C1051, 89C2051 and 89C4051
* 89C51, 89LV51
* 89C52, 89LV52
* 89C55, 89LV55
* 89S8252, 89LS8252
* 89S53, 89LS53
These devices use flash memory to store programs. Flash memory can be electronically erased and programmed - no need for a UV eraser. The 89(L)S8252 chips have EEPROM which can also be programmed with this kit.
All devices have signature bytes that the programmer reads to automatically identify the chip. No need to select the device type - just plug it in and go!
All devices also have a number of lock bits to provide various levels of software and programming protection. The 89x8252 and 89x53 chips have a serial programming fuse as well. All fuse and lock bits are programmable using this kit.
The table below shows the key differences between the various microcontrollers. Data sheets for each device can be found on the Atmel web site at http://www.atmel.com
The programmer connects to a host computer using a standard RS232 serial port. All the programming "intelligence" is built into the programmer so you do not need any special software to runit. This makes the programmer usable with any computer and operating system.
Just connect using any terminal emulator program capable of ASCII text file transfer, such as Windows Terminal, Windows 95/98 Hyperterminal or DOS Telix, ProComm, etc.
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89C1051 |
89C2051 |
89C4051 |
89C51
89LV51 |
89C55
89LV52 |
89C55
89LV55 |
89S8252
89LS8252 |
89S53
89LS53 |
| PINS |
20 |
20 |
20 |
40 |
40 |
40 |
40 |
40 |
| FLASH |
1K |
2K |
4K |
4K |
8K |
20K |
8K |
12K |
| EEPROM |
0 |
0 |
0 |
0 |
0 |
0 |
2K |
0 |
| RAM |
64 |
128 |
128 |
128 |
256 |
256 |
256 |
256 |
| I/O PINS |
15 |
15 |
15 |
32 |
32 |
32 |
32 |
32 |
| 16-BIT TIMERS |
1 |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
| UART |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Interrupt Sources |
3 |
6 |
6 |
6 |
8 |
8 |
9 |
9 |
| On-Chip Anlog Comparator |
Yes |
Yes |
Yes |
No |
No |
No |
No |
No |
SPECIFICATIONS
| Dimensions |
118mm x 70mm (4.7" x 2.8") |
| Power supply |
16VDC 150mA. (A 12V Unregulated PlugPack may be OK also) |
| Interface |
RS232, 9 pin "D" connector |
| Data Speed |
9600 bps |
| Data Format |
8 bits, no parity, 1 stop, no flow control. |
| File Format |
Intel 8-bit HEX |
| Program Sockets |
20 pin DIP - 0.3", 40 pin DIP - 0.6"
Note: ZIF sockets can be used but are not supplied with the kit |
| Program Time |
About 2mS per byte |
| Four LEDs are used to display the programmer's status: |
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| PWR |
Indicates when power is applied to the programming socket |
| BUSY |
ON while programmer is executing command
OFF when finished |
| PASS |
On if last command was successful |
| FAIL |
On if last command was unsuccessful |
COMMAND SET SUMMARY
The programmer is controlled using a set of simple commands issued from a 'terminal program'
Following is a brief summary of each command.
| P |
Program Memory |
| V |
Verify Memory |
| R |
Read Memory |
| B |
Blank check |
| C |
Chip erase |
| Ln |
write Lock bits (n=1,2 or 3) |
| Sx |
Serial Programming (E)nable (D)isable (89S8252 / 89S53 only) |
| F |
address Flash memory |
| E |
address Eeprom memory |
| M |
Manual device selection |
| A |
Automatic device selection (default) |
| H |
Help (prints menu) |
ZIF SOCKETS SHOWN ARE SOLD SEPARATELY
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Price: $29.95
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