BK Precision 844USB, Руководство пользователя

Страница: 19 / 137

VME files are interpreted by VME Player. VME file is a compressed binary variation of SVF
file and contains high-level IEEE 1149.1 bus operations. VME files are generated by design
software which is provided by manufacturer of respective programmable device. Chips are
programmer in-ZIF or through ISP connector (IEEE 1149.1 Joint Test Action Group (JTAG)
interface).
Multiple devices are possible to program and test via JTAG chain: JTAG chain (ISP-Jam) or
JTAG chain (ISP-VME).
It is important to remember that in most cases new devices require
only a software update
due to the 859 is truly universal programmer. With our prompt service you can have new
devices can be added to the current list within hours!
Advanced design including protection circuits, original brand components and careful
manufacturing and burning allows us to provide a
one-year warranty on parts and labor for
the 859 (limited 25,000-cycle warranty on ZIF socket).
859 elements
1) 48 pin ZIF socket
2) work result LEDs
3) power/sleep LED of site
4) YES! Button
5) ISP connector
6) LED indicator power
7) power supply connector
8) power switch
19