Trusted@TMR擴展處理器模塊駐留在Trusted的處理器插槽中擴展機機箱，并提供擴展總線和擴展機之間的“從”接口底盤底板。擴展總線允許使用擴展總線實現(xiàn)多個機箱系統(tǒng)非屏蔽雙絞線(UTP)連接，同時保持容錯性，高帶寬模塊間總線(IMB)能力。模塊為擴展器總線、模塊本身和展器提供故障控制確保這些潛在故障的影響是局部的和系統(tǒng)的可用性最大化。該模塊具有hfTMR架構的容錯能力。全面的診斷,監(jiān)控和測試提供了快速的故障識別。熱備和模塊備用支持配置，允許自動和手動修復策略特點:
三模元余(TMR)，容錯(3-2-0)操作。
·硬件實現(xiàn)容錯(hft)架構。
專用的硬件和軟件測試機制，提供非?？焖俚墓收献R別和響應時間。
自動故障處理，無滋擾報警.
熱更換。
·前面板顯示模塊健康和狀態(tài)的指示燈

T8461C

Trusted@TMR The expansion processor module resides in a Trusted processor slot in the expansion chassis and provides a “slave” interface between the expansion bus and the expansion chassis. The expansion bus allows the use of the expansion bus to achieve multiple chassis systems unshielded twisted pair (UTP) connections while maintaining fault-tolerant, high-bandwidth intermodule bus (IMB) capabilities. The module provides fault control for the extender bus, the module itself, and the expander to ensure that the impact of these potential failures is localized and system availability is maximized. The module has the fault tolerance of hfTMR architecture. Comprehensive diagnostics, monitoring and testing provide rapid fault identification. Hot backup and module backup support configuration, allowing automatic and manual repair policy Features:
Three-module surplus (TMR), fault-tolerant (3-2-0) operation.
· Hardware implementation of fault tolerant (hft) architecture.
Dedicated hardware and software testing mechanisms provide very fast fault identification and response times.
Automatic fault handling, no nuisance alarm.
Hot change.
· The front panel displays module health and status indicators

T8461C