Zynq UltraScale+ Devices Register Reference > Module Summary > A53_ETM_0 Module > PIDR3 (A53_ETM_0) Register
Register Name | PIDR3 |
---|---|
Relative Address | 0x0000000FEC |
Absolute Address | 0x00FEC40FEC (CORESIGHT_A53_ETM_0) |
Width | 32 |
Type | roRead-only |
Reset Value | 0x00000000 |
Description | Peripheral Identification Register 3 |
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
REVAND | 7:4 | roRead-only | 0x0 | The IMPLEMENTATION DEFINED manufacturing revision number for the implementation. After silicon is available, if metal fixes are necessary, the manufacturer can alter the top metal layer so that this field can indicate any post-fab silicon changes. |
CMOD | 3:0 | roRead-only | 0x0 | Customer modified. Indicates someone other than the Designer has modified the component. |