The new core is also optimized for design of high-performance customized processors by integration of a reorder buffer circuit
that manages and shortens waiting cycles for user extension instructions.
Employing FET input and buffer circuits
that enhance performance, the amplifier's optimum gain volume control combines electronic volume with a discrete buffer amplifier, allowing it to massively reduce gain error and produce sound quality superior to conventional volume controls.
These buffer circuits
suffer from slow convergence during SPICE simulation even with ideal lumped loads.
Furthermore, compatibility with an asynchronous SRAM was achieved by inserting protocol transform circuits between the MRAM macro and I/O buffer circuits.
To demonstrate its operation in a system board, the 32Mb MRAM chip has a protocol transform circuit between the MRAM macro and I/O buffer circuits.
We are pleased that NEC Electronics achieved breakthrough results with the ADVance MS-Mach tool on the verification of their high-speed I/O buffer circuits
," said Jue-Hisen Chern, vice president and general manager, Deep Submicron Division, Mentor Graphics.
It can't currently model complex parameters of IO buffer circuits
, though there are studies in the works to create extensions of IBIS for use in complex circuit modeling.
Clarion's CD mechanisms minimize mistracking without resorting to buffer circuits
, which add distortion and degrade sound quality.