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Sundance SMT310 v.1.6 User Manual

Page 49

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Page 49 of 50

SMT310 User Manual V1.6

16

CONFIG

OPEN COLL

Global open collector C4x CONFIG

17

EMU0

IN

Buffered EMU0 output

18

EMU1

IN

Buffered EMU1 output

19 SPARE1

20 SPARE2

Table 22 : Buffered JTAG connector pin functionality as JTAG master

Internal JTAG (XDS-510 compatible) pin header pin information:

Pin

Signal

Direction

Description

1

TMS

Out

JTAG Test mode select

2 /TRST Out

JTAG Reset

3 TDI

Out

JTAG data out

4 GND

5 PD

(+5)

5v Power

6

Key

No pin fitted

7 TDO

In

JTAG data in

8 GND

9 TCK_RET

In

JTAG clock return

10 GND

11 TCK

Out

JTAG clock 10MHz

12 GND

13 EMU0

In

Buffered EMU0 In

14 EMU1

In

Buffered EMU1In

Table 23 : Internal JTAG out (XDS-510) pin descriptions