×

Semiconductor memory device

  • US 8,208,328 B2
  • Filed: 06/15/2010
  • Issued: 06/26/2012
  • Est. Priority Date: 06/15/2009
  • Status: Active Grant
First Claim
Patent Images

1. A semiconductor memory device comprising:

  • a first input/output (I/O) line pair;

    a second I/O line pair pre-charged to a one-half power voltage level and configured to receive data from the first I/O line pair; and

    a pull-up circuit configured to pull-up a voltage apparent on one of the second I/O line pair to a full power voltage level in response to a control signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×