ARM Technical Support Knowledge Articles

What is the medium-plus configuration of ETM9?

Applies to: ETM9

Answer

Applies to: ETM9

The medium-plus configuration of the ETM9 contains the same amount of trigger/filtering logic as the medium configuration, with the FIFO size of the large. The table below shows the available configurations of the ETM9.

 

Resource

Small

Medium

Medium-plus

Large

Address comparators

2

8

8

16

Data comparators

0

2

2

8

Address range comparators

1

4

4

8

Memory map decoders

4

8

8

16

3-stage sequencer

No

Yes

Yes

Yes

Counters

1

2

2

4

External inputs

2

4

4

4

External outputs

0

1

1

4

FIFO size (Bytes)

9

18

45

45

Article last edited on: 2008-09-09 15:47:43

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