IEEE Std 1838 is a die-centric standard; it applies to a die that is intended to be part of a multi-die stack. This standard defines die-level features that, when compliant dies are brought together in a stack, comprise a stack-level architecture that enables transportation of control and data signals for the test of (1) intra-die circuitry and (2) inter-die interconnects in both (a) pre-stacking and (b) post-stacking situations, the latter for both partial and complete stacks in both pre-packaging, post-packaging, and board-level situations. The primary focus of inter-die interconnect technology addressed by this standard is through-silicon vias (TSVs); however, this does not preclude its use with other interconnect technologies such as wire-bonding
- Standard Committee
- C/TT - Test Technology
- Status
- Active Standard
- PAR Approval
- 2011-02-02
- Board Approval
- 2019-11-07
- History
-
- Published:
- 2020-03-13
Working Group Details
- Society
- IEEE Computer Society
- Standard Committee
- C/TT - Test Technology
- Working Group
-
3DT-WG - 3D-Test Working Group
Learn More About 3DT-WG - 3D-Test Working Group - IEEE Program Manager
- Tom Thompson
Contact Tom Thompson - Working Group Chair
- Adam Cron
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
No Inactive-Reserved Standards