Brand new RF-1800 mini USB universal programmer is rf series intelligent programmer,and built-in high speed processor, intelligent closed loop, powerful automatic. RF-1800 USB intelligent programmer with 40pin socket, and supports device programming and testing for a variety of device types covering more 4000+ devices.

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RF-1800 mini intelligent programmer - Smart USB port, 40pin socket

from vipprogrammer.com
RF-1800 mini USB programmer is full drive intelligent general programmer, it brings together xinrun fly more than ten years experience in design development, periof two years development accomplish. 

Smart USB port line, 40 line locking socket, supporting more than 4000+ kinds of programming and testing of the device, in English and / Win98/ME/2000/NT/XP version of the software. 
 
Programming support: PLD: GAL, PALCE, ATF; serial and parallel EEPROM; EPROM; FLASHROM; MPU: 51 series (87C, 97C, W78/77, AT89C/89S/87F/80F, 87LPC7XX, P89C, SST89C, IS89 ...), AT90S, ATTINY, ATMEGA, PIC16/12, EM78P, MDT20 ...
 
Test Support: TTL74/54 series, CMOS40/45 series, SRAM, users can write their own tests in order to expand the scale model tests. 

Direct Reading decryption: can GAL16V8/A/B /, 20V8/A/B, 22V10 / B, PALCE16V8H/20V8H, AT89C51/52/1051/2051 (legacy) direct reading decrypted and have a "gate array fuse map"  to "logical expression" automatic conversion feature.

1.what is intelligent programmer? intelligent programmer and general programmer?

mcu with widespread use, new generation programmer all adopt built-in single chip intelligent control mode, eye non intelligent programmer by computer direct control model. by built-in single chip control intelligent programmer is intelligent programmer. non smart general programmer by using computer host direct control programmer hardware open ring. this work model reprogrammed srt own no correcting ability, only hearkened to host quirk, once because the host software virus blunders, aggrieve appear on-line cable contact malnourished, external electromagnetic interference caused by the control error, directly caused reprogrammed hardware misoperation, and a pyramiding, serious can cause be programmed device and programmer sparkwear. intelligent programmer with the pattern of work. closed loop computer host don't reprogrammed direct control of hardware circuit, but by the to built-in single chip send orders indirectly control programmer work. mcu for each charted have received accessdecision manager command calibration if you find bad command immediately to host feedback host information requirements retransmission. if retransmission continuous still of the incorrect, deemed host permanent fallacies, mcu automatic protection program, to ensure system .