公开(公告)号：US09224453B2

公开(公告)日：2015-12-29

申请号：US13799532

申请日：2013-03-13

Applicant: QUALCOMM Incorporated

Inventor： Peng Jin ,  Mohamed Hassan Abu-Rahma ,  Fahad Ahmed

IPC: G11C11/419 ,  G11C5/14

CPC classification number: G11C11/419 ,  G11C5/14 ,  G11C5/147 ,  G11C5/148

Abstract: A write-assisted memory includes a pre-charge assist circuit that assists the pre-charge of the power supply voltage on a power supply lead for an accessed memory cell in a bit-line-multiplexed group of memory cells subsequent to a write-assist period by coupling charge from the power supply leads for the remaining non-accessed memory cells in the bit-line-multiplexed group of memory cells.

Abstract translation: 写辅助存储器包括预充电辅助电路，其辅助在写辅助之后的位线复用组的存储器单元中的存取单元的电源引线上的电源电压的预充电 通过将来自电源引线的电荷耦合到位线复用组的存储器单元中的剩余的非存取存储器单元。

公开(公告)号：US09019751B2

公开(公告)日：2015-04-28

申请号：US13781759

申请日：2013-03-01

Applicant: QUALCOMM Incorporated

Inventor： Peng Jin ,  Mohamed Hassan Abu-Rahma ,  Fahad Ahmed ,  Jaeyoon Kim

IPC: G11C5/00 ,  G05F3/02 ,  G11C7/00 ,  G11C5/14 ,  G11C11/419

CPC classification number: G05F3/02 ,  G11C5/14 ,  G11C7/00 ,  G11C11/419

Abstract: Various integrated circuits and methods of operating the integrated circuits are disclosed. The integrated circuit may include a circuit having one or more electrical parameters resulting from process variations during the manufacture of the integrated circuit, and a voltage source configured to supply a voltage to the circuit to power the circuit, wherein the voltage source is further configured to adjust the voltage as a function of the one or more electrical parameters.

Abstract translation: 公开了各种集成电路和操作集成电路的方法。 集成电路可以包括具有由集成电路制造期间的工艺变化而产生的一个或多个电参数的电路，以及被配置为向电路供应电压以为电路供电的电压源，其中电压源还被配置为 根据一个或多个电气参数调整电压。

公开(公告)号：US20140269017A1

公开(公告)日：2014-09-18

申请号：US13799408

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Fahad Ahmed ,  Mohamed Hassan Abu-Rahma ,  Peng Jin

IPC: G11C29/04 ,  G11C11/417

CPC classification number: H01L22/34 ,  G11C11/41 ,  G11C29/24 ,  G11C29/50 ,  G11C2029/0403 ,  G11C2029/5006

Abstract: An integrated circuit is disclosed. The integrated circuit includes a plurality of bit-cells arranged to store data. The integrated circuit also includes a sensor configured to generate an output for determining whether the bit-cells are operating at a process corner. The sensor comprises the same circuitry as the bit-cells.

Abstract translation: 公开了一种集成电路。 集成电路包括布置成存储数据的多个比特单元。 集成电路还包括被配置为生成用于确定位单元是否在过程角操作的输出的传感器。 传感器包括与位单元相同的电路。