IBM Translation Control Entry
From Wikipedia, the free encyclopedia
(Redirected from Translation Control Entry)
A Translation Control Entry (TCE) on IBM eServer pSeries computers is used by the I/O bridge to translate addresses generated by I/O devices into physical addresses. The technology is also called an I/O memory management unit, or IOMMU.
- ibm.com "Logical Partition Security in the IBM eServer pSeries 690", an explanation of logical partitioning on IBM pSeries systems.