SPRACP7
October 2019
AM6526
,
AM6528
,
AM6546
,
AM6548
AM65xx Time Synchronization Architecture
Trademarks
1
Introduction
2
AM65xx Time Sync Architecture
2.1
Functional Overview
2.2
Time Sync Components
2.2.1
TSR and CER
2.2.2
NAV_CPTS
2.2.3
DM_Timers and Timer Managers
2.2.4
PCIe With PTM
2.2.5
IEP Timers in ICSSGx
2.2.6
CPSW
2.2.7
GTC
3
Time-Synchronization Examples
3.1
AM65xx as the Time Master Server
3.2
Multi-Domain Time Synchronization Across PCIe Interconnect
3.3
Hand-Over and Recovery
4
Summary
5
References
2
AM65xx Time Sync Architecture