Click to expand full text
SN54LVT8996, SN74LVT8996
3.3-V 10-BIT ADDRESSABLE SCAN PORTS MULTIDROP-ADDRESSABLE IEEE STD 1149.1 (JTAG) TAP TRANSCEIVERS
SCBS686A – APRIL 1997 – REVISED DECEMBER 1999
D Members of the Texas Instruments (TI ™)
Broad Family of Testability Products
Supporting IEEE Std 1149.1-1990 (JTAG)
Test Access Port (TAP) and Boundary-Scan
Architecture
D Extend Scan Access From Board Level to
Higher Levels of System Integration
D Promote Reuse of Lower-Level
(Chip/Board) Tests in System Environment
D While Powered at 3.3 V, Both the Primary
and Secondary TAPs Are Fully 5-V Tolerant
for Interfacing to 5-V and/or 3.
SN54LVT8996 Datasheet
