Invention Grant
- Patent Title: Continuous programming of non-volatile memory
- Patent Title (中): 连续编程非易失性存储器
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Application No.: US13217235Application Date: 2011-08-24
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Publication No.: US08238174B2Publication Date: 2012-08-07
- Inventor: Tianhong Yan , Luca Fasoli
- Applicant: Tianhong Yan , Luca Fasoli
- Applicant Address: US CA Milpitas
- Assignee: SanDisk 3D LLC
- Current Assignee: SanDisk 3D LLC
- Current Assignee Address: US CA Milpitas
- Agency: Vierra Magen Marcus & DeNiro LLP
- Main IPC: G11C7/22
- IPC: G11C7/22

Abstract:
A non-volatile storage system connects a signal driver to a first control line that is connected to a first non-volatile storage element, charges the first control line using the signal driver while the signal driver is connected to the first control line, disconnects the signal driver from the first control line while the first control line remains charged from the signal driver, connects the signal driver to a second control line that is connected to a second non-volatile storage element, charges the second control line using the signal driver while the signal driver is connected to the second control line, and disconnects the signal driver from the second control line. Charging the control lines causes the respective non-volatile storage elements to experience a program operation. The disconnecting of the signal driver from the first control line, the connecting the signal driver to the second control line and the charging of the second control line are performed without waiting for the first non-volatile storage element's program operation to complete.
Public/Granted literature
- US20110305071A1 CONTINUOUS PROGRAMMING OF NON-VOLATILE MEMORY Public/Granted day:2011-12-15
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