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Table A.29 shows the miscellaneous Program Trace Macrocell signals.
Table A.29. Miscellaneous PTM interface signals
| Signal | Type | Description |
|---|---|---|
| TSCLKCHANGE | Input | CLK frequency change indicator. The input must be driven HIGH for a single CLK cycle if the frequency of CLK is changed. If not used, this input must be tied LOW. |
| TSVALUEB[63:0] | Input | Global system timestamp value in binary format. |
| Copyright © 2011 ARM. All rights reserved. | ARM DDI 0438C |
| Non-Confidential | ID102211 |
| PDF version | |
| Home > Signal Descriptions > PTM interface > Miscellaneous PTM interface |