USB-1149.1/4E

Plug-and-play IEEE-1149.1 Boundary-Scan (JTAG) controller for USB

The USB-1149.1/4E™ is a high-performance plug-and-play IEEE-1149.1 Boundary-Scan (JTAG) controller for the Universal Serial Bus (USB 2.0). The USB-1149.1/4E is a high-speed device compliant with Revision 2.0 of the USB Bus Specification (backward compatible with the full-speed features of Revision 1.1).

The voltage level of the parallel I/O and the TAP interface is software programmable and can be set to any voltage between 1.25V and 3.3V in increments of 0.05V. The USB-1149.1/4E TCK output to the IEEE Standard 1149.1 compatible target system is programmable under software control and supports speeds of up to 100MHz.
For complete information on the USB-1149.1/4E, please refer to the detailed datasheet for this product.

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Related Controllers

USB-1149.1/1E	USB-1149.1/4E	NetUSB-1149.1/E
NetUSB-1149.1/SE	PCI-1149.1/Turbo	CPXI-1149.1/Turbo
PCIe-1149.1

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Use with:

ScanExpress Runner

For Low Volume Production

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