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To: Ram Seetharaman who wrote (8828)10/25/2000 8:35:34 AM
From: DJBEINO  Respond to of 9582
 
another patent win for alsc :

High performance random access memory with multiple local I/O lines
Abstract

The present invention provides an apparatus and a method of reducing the time to drive the I/O lines by the sense amplifiers. In one embodiment of the present invention, local sense amplifier segments and associated local I/O lines are provided. The I/O lines are short in length and are connected to the sense amplifiers in the associated sense amplifier segments. The reduction in the length of the local I/O lines reduce the effective RC impedance of the I/O lines. Thus, the local sense amplifiers are smaller and drive the local I/O lines much faster. The present invention further provides global I/O lines connected to the local I/O lines. In a second embodiment of the present invention, the global I/O lines are driven by a second stage amplifier. In a third embodiment of the present invention, one global I/O line is provided for every local I/O line.

Inventors: Kengeri; Subramani (Cupertino, CA); Reddy; Chitranjan N. (Los Altos Hills, CA).
Assignee: Alliance Semiconductor Corporation (Santa Clara, CA).
Appl. No.: 363,083
Filed: Jul. 28, 1999

company.sleuth.com



To: Ram Seetharaman who wrote (8828)10/25/2000 10:26:49 AM
From: DJBEINO  Read Replies (2) | Respond to of 9582
 
WHY UMC is so important to ALSC. with all the negative today
in vtss , pmcs, and brcm and the advance in UMC (+2.50).

add all investments , alsc still positive

comp # of shares stock price Value per share

BRCM 336,522 -11 $(3,701,742.00) (0.09)
UMC 339,900,000 $2.50 $26,471,962.62 0.64
PMCS 68,152 -32 $(2,180,864.00) (0.05)
VTSS 728,293 -11 $(8,011,223.00) (0.19)
CSMF 16,400,000 $- $- 0.00

total $12,578,133.62

# of shares $41,464,780.00
alsc $0.30

++++++++++
remember UMC is up 15 in the last 4 days

UMC 339,900,000 $15.00 $158,831,775.70 3.83