Ethernet PTP time stamp control register
| TSE | Time stamp enable |
| TSFCU | Time stamp fine or coarse update |
| TSSTI | Time stamp system time initialize |
| TSSTU | Time stamp system time update |
| TSITE | Time stamp interrupt trigger enable |
| TTSARU | Time stamp addend register update |
| TSSARFE | Time stamp snapshot for all received frames enable |
| TSSSR | Time stamp subsecond rollover: digital or binary rollover control |
| TSPTPPSV2E | Time stamp PTP packet snooping for version2 format enable |
| TSSPTPOEFE | Time stamp snapshot for PTP over ethernet frames enable |
| TSSIPV6FE | Time stamp snapshot for IPv6 frames enable |
| TSSIPV4FE | Time stamp snapshot for IPv4 frames enable |
| TSSEME | Time stamp snapshot for event message enable |
| TSSMRME | Time stamp snapshot for message relevant to master enable |
| TSCNT | Time stamp clock node type |
| TSPFFMAE | Time stamp PTP frame filtering MAC address enable |