×

DATA VALID INDICATION METHOD AND APPARATUS

  • US 20100211733A1
  • Filed: 02/19/2009
  • Published: 08/19/2010
  • Est. Priority Date: 02/19/2009
  • Status: Active Grant
First Claim
Patent Images

1. A memory device, comprising:

  • an interface configured to accept one or more data signals and one or more control signals;

    an array of non-volatile memory cells;

    a data cache coupled to the array of non-volatile memory cells;

    a data synchronization register coupled to the data cache and to the interface, wherein the data synchronization register is configured to receive the one or more data signals accepted at the interface, latch the data signals into a particular number of data groups, designate a status of each data group at least partially in response to one or more of the control signals and transfer the data groups to the data cache; and

    wherein the data cache is configured to latch each data group having a first designated status.

View all claims
  • 8 Assignments
Timeline View
Assignment View
    ×
    ×