J-Link USB Isolator Board The J-Link USB Isolator may be connected in a J-Link Probe to Host PC USB link to provide electrical isolation. This is essential when development tools are not connected to the same ground as the application. Compatible Probes • All J-Link tools and production programmers that use USB, see suggestion J-Link Base 131-1319 Features • 3kV DC transformer isolation for 1sec
• Propagation delay: Maximum 70ns
• Maximum 200mA VBus current to J-Link Probe
• USB 2.0 FS capable
• Short-circuit protection
• Host connection: mini-USB
• J-Link connection: USB-A
• 2 x LEDs: VBus Power On and VBus Overload