NGW/NGW100 JTAG and NEXUS

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The Network Gateway have two programming and debugging interfaces, the JTAG interface and the NEXUS interface. Only the 100-mil JTAG connector is mounted on the printed circuit board.

JTAG

The JTAG interface lets you program the external flash and debug software running on AP7000. The pin-out follows Atmel's standard pin-out and is compatible with the JTAGICE-mkII from Atmel

Image:NGW100JTAGPinout.gif

NEXUS

The NEXUS interface lets you program the external flash and debug software running on AP7000. The pin-out follows recommendations from the Nexus 5001™ Forum. The pin-out match table A-8 of ieee_isto_5001_2003.pdf.

Image:NGW100NEXUSPinout.gif

Static version created: 2007-03-07
Copyright (c) 2007 Atmel Corporation