| Copyright © 2011 ARM. All rights reserved. | ARM DDI 0472A |
| Non-Confidential | ID103111 |
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| Home > Signal Description > Non-AMBA signals > Authentication interface signal |
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The authentication interface disables AXI accesses. Table A.33 shows the authentication interface signal. See the CoreSight Architecture Specification.
Table A.33. Authentication Interface signal
| Signal | Type | Width | Description |
|---|---|---|---|
| spniden | Input | 1 | Permits secure transfers to take place on the AXI master interface |
| Copyright © 2011 ARM. All rights reserved. | ARM DDI 0472A |
| Non-Confidential | ID103111 |
| PDF version | |
| Home > Signal Description > Non-AMBA signals > Authentication interface signal |