Emerson MVME7100 manual 18 Boundary Scan Header P5 Pin Assignments

Models: MVME7100

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3.4.2Boundary Scan Header (P5)

Boundary Scan Header (P5)

Controls, LEDs, and Connectors

 

 

3.4.2Boundary Scan Header (P5)

The 20-pin boundary scan header provides an interface for programming the on-board PLDs and for boundary scan testing/debug purposes. The pin assignments for this header are as follows:

Table 3-18 Boundary Scan Header (P5) Pin Assignments

Pin

Signal

Signal

Pin

 

 

 

 

1

TCK

GND

2

 

 

 

 

3

TDO

GND

4

 

 

 

 

5

TMS

GND

6

 

 

 

 

7

TRST_N

GND

8

 

 

 

 

9

TDI

(BSCANEN_N)

10

 

 

 

 

11

KEY

No Connect

12

 

 

 

 

13

GND

AUTOWR_N

14

 

 

 

 

15

GND

No Connect

16

 

 

 

 

17

GND

No Connect

18

 

 

 

 

19

GND

No Connect

20

 

 

 

 

Pin 10 must be grounded in the cable in order to enable boundary scan.

MVME7100 Single Board Computer Installation and Use (6806800E08A)

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Page 65
Image 65
Emerson MVME7100 manual 18 Boundary Scan Header P5 Pin Assignments