4 jtagin header sorted by j27 pin number – Sundance SMT329 User Manual

Page 50

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6.1.1.4 JTAGIN header sorted by J27 pin number:

This table also shows the connections to a standard 14 pin XDS510 JTAG controller header:

J27 PIN

329 Signal

329
In/Out

329 Source

14

Way

Pin

14 Way
Signal

XDS510
In/Out

1 JITDO

IN IC26/9

3 TDI

OUT

2 0V - -

4 GND

3 JITDI

OUT

IC27/26

7 TDO

IN

4 0V - -

5 JITMS

IN IC26/7

1 TMS

OUT

6 0V - -

8 GND

7 JITCK

IN IC26/8

11 TCK

OUT

8 0V - -

10 GND

9

JITCK1

OUT

IC27/29

9 (note 2)

TCK_RET IN

10 0V -

-

12 GND

11 -JITRST

IN IC26/6

2 -TRST

OUT

12 0V -

-

(note

1)

13 -JIRESETX

IN IC26/5

- - -

14 PD1AMP

OUT

F5/1 5 PD IN

15 -JIDET

IN IC26/4

(note

1)

- -

16 -CONFIG

IN/OUT

IC26/14

- - -

17 JEMU0

OUT

IC26/2

13 EMU0

IN/OUT

18 JEMU1

OUT

IC26/12

14 EMU1

IN/OUT

19 JIU1 IN/OUT

IC26/15

- - -

20 JIU2 IN/OUT

IC26/16

-

-

-



Note1:

-JIDET (pin 15) is wired directly to 0V (pin 12) inside the plug.


Note2:

A 33 Ohm damping resistor must be attached to J27 pin 9, the other end is

then attached to the 14 way cable pin 9 to drive TCK_RET.

User Manual SMT329

Page 50 of 52 Last

Edited:

09/02/2007

10:58:00

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