Connecting to the JTAG signals
The JTAG signals are routed to the JTAG connector. These signals
can be probed using the GP [General Purpose] probes that are
shipped with your logic analyzer. The figure below shows the location
of the connector and signals.
JTAG Connector
TOO
TOI -
GND
TCK
TMS
SRESCT -
11
RRESFf _
__1_ 3
CHECKSTDP ~
1
-
5
Prn A1
GND
TRST
+3.3V <Sense I
GND
1[)___
GND
12 - - GND
_:i_-:_ __
KEY IN/Cl
16
GNO
JTAG Connector and Signals
1-16
E2465A PowerPC 604 PGA Preprocessor