Inventor
TSUI CYRUS Y
US20 patents
⚠️ This page may combine multiple inventors who share the name “TSUI CYRUS Y”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LATTICE SEMICONDUCTOR CORP
19 patentsUS5835405ANov 10, 1998
Application specific modules in a programmable logic device
LATTICE SEMICONDUCTOR CORP249 citations98
US6356107B1Mar 12, 2002
Method and structure dynamic in-system programming
LATTICE SEMICONDUCTOR CORP82 citations97
US6034541AMar 7, 2000
In-system programmable interconnect circuit
LATTICE SEMICONDUCTOR CORP150 citations96
US5412260AMay 2, 1995
Multiplexed control pins for in-system programming and boundary scan state machines in a high density programmable logic device
LATTICE SEMICONDUCTOR CORP84 citations96
US6304099B1Oct 16, 2001
Method and structure for dynamic in-system programming
LATTICE SEMICONDUCTOR CORP79 citations95
US6229336B1May 8, 2001
Programmable integrated circuit device with slew control and skew control
LATTICE SEMICONDUCTOR CORP77 citations95
US6389321B2May 14, 2002
Simultaneous wired and wireless remote in-system programming of multiple remote systems
LATTICE SEMICONDUCTOR CORP75 citations92
US6294925B1Sep 25, 2001
Programmable logic device
LATTICE SEMICONDUCTOR CORP17 citations92
US6066977AMay 23, 2000
Programmable output voltage levels
LATTICE SEMICONDUCTOR CORP29 citations92
US6023570AFeb 8, 2000
Sequential and simultaneous manufacturing programming of multiple in-system programmable systems through a data network
LATTICE SEMICONDUCTOR CORP47 citations92
US5506517AApr 9, 1996
Output enable structure and method for a programmable logic device
LATTICE SEMICONDUCTOR CORP26 citations91
US5394033AFeb 28, 1995
Structure and method for implementing hierarchical routing pools in a programmable logic circuit
LATTICE SEMICONDUCTOR CORP50 citations89
US6255847B1Jul 3, 2001
Programmable logic device
LATTICE SEMICONDUCTOR CORP6 citations74
US6104207AAug 15, 2000
Programmable logic device
LATTICE SEMICONDUCTOR CORP8 citations74
US5404055AApr 4, 1995
Input routing pool
LATTICE SEMICONDUCTOR CORP8 citations74
US6133750AOct 17, 2000
Combination of global clock and localized clocks
LATTICE SEMICONDUCTOR CORP9 citations73
US6462576B1Oct 8, 2002
Programmable logic device
LATTICE SEMICONDUCTOR CORP1 citations63
US6278311B1Aug 21, 2001
Method for minimizing instantaneous currents when driving bus signals
LATTICE SEMICONDUCTOR CORP2 citations63
US6191609B1Feb 20, 2001
Combination of global clock and localized clocks
LATTICE SEMICONDUCTOR CORP4 citations62