Keil™, An ARM® Company

ULINK®2 User's Guide

JTAG Interface Schematics

The following schematics show the JTAG interface circuits that are part of ULINK2. The schematics may help you to analyze potential problems with your target hardware.

Signal Interface Schematics — IC2

ULINK2 IC2 Diagram

Signal Interface Schematics — IC4

ULINK2 IC4 Diagram

Signal Interface Schematics — IC5

ULINK2 IC5 Diagram

Signal Interface Schematics — IC6

ULINK2 IC6 Diagram