Embodiments provide a read operation circuit, a semiconductor memory, and a read operation method. The read operation circuit includes: a data determination module configured to read read data from a memory bank, and determine whether to invert the read data according to the number of bits of low data in the read data to output global bus data for transmission through a global bus and inversion flag data for transmission through an inversion flag signal line; a data receiving module configured to determine whether to invert the global bus data according to the inversion flag data to output cache data; a parallel-to-serial conversion circuit configured to perform parallel-to-serial conversion on the cache data to generate output data of the DQ port; and a precharge module configured to set an initial state of the global bus to High.

An electronic device comprising a USB port and a PCB is provided. A first cabling layer of the PCB has a first floating area and a line outside the first floating area, an insulation medium is between the first floating area and the line, a second cabling layer of the PCB is adjacent to the first cabling layer and has a first metal area, an orthographic projection of the first floating area on the second cabling layer and the first metal area have an overlapping area, and the first floating area is not connected to the first metal area; and a metal housing of the USB port has a plurality of fixed contacts fastened to the PCB and not connected to a ground of the PCB, the contacts include a first fixed contact connected to the first floating area and not connected to the first metal area.

A moving wing waterfowl or migratory bird decoy including a decoy body constructed of a predetermined material with exterior ornamentation to simulate a live waterfowl or migratory bird, the decoy body being arranged in a predetermined orientation to simulate a waterfowl or migratory bird, the decoy body having a top and a bottom. The decoy has at least one decoy wing connected to the decoy body, the decoy wing being constructed and arranged to simulate the wing of a waterfowl or migratory bird. The decoy body is constructed and arranged of a particular plastic material to hyper-realistically resemble a waterfowl or migratory bird. The control and power module is plug and play software controllable. The decoy is mountable on a male type member post via a female type receptacle on the decoy body. The decoy has a biased stabilizer cord that also mimics the legs of the waterfowl or migratory bird.

The present disclosure provides a Type-C interface controlling circuit, a controlling method, and a mobile terminal, wherein the Type-C interface controlling circuit includes: a Type-C interface, a first transmission module, a second transmission module, a switching module, and a detection module. The first end of the detection module is connected to the Type-C interface for detecting a connection state of the Type-C interface, and the second end of the detection module is connected to the switching module, and the detection module controls a connection relationship between the first end of the switching module and the second end of the switching module according to the connection state.

A moving wing waterfowl or migratory bird decoy including a decoy body constructed of a predetermined material with exterior ornamentation to simulate a live waterfowl or migratory bird, the decoy body being arranged in a predetermined orientation to simulate a waterfowl or migratory bird, the decoy body having a top and a bottom. The decoy has at least one decoy wing connected to the decoy body, the decoy wing being constructed and arranged to simulate the wing of a waterfowl or migratory bird. The decoy body is constructed and arranged of a particular plastic material to hyper-realistically resemble a waterfowl or migratory bird. The control and power module is plug and play software controllable. The decoy is mountable on a male type member post via a female type receptacle on the decoy body. The decoy has a biased stabilizer cord that also mimics the legs of the waterfowl or migratory bird.

A memory device controls a page buffer to ensure the reliability of data. The memory device includes: a memory cell array including a plurality of memory cells configured for storing data; first and second page buffers respectively including main latches and cache latches, which are coupled to a bus, the first and second page buffers being connected to the memory cell array respectively through bit lines coupled to the main latches; and control logic including a bus precharge controller for differently setting a voltage level of the bus, based on a distance between a reference position and the first page buffer and a distance between the reference position and the second page buffer, for precharging of the bus for transmitting data of a cache latch included in each of the first and second page buffers to a corresponding main latch.

A moving wing waterfowl or migratory bird decoy including a decoy body constructed of a predetermined material with exterior ornamentation to simulate a live waterfowl or migratory bird, the decoy body being arranged in a predetermined orientation to simulate a waterfowl or migratory bird, the decoy body having a top and a bottom. The decoy has at least one decoy wing connected to the decoy body, the decoy wing being constructed and arranged to simulate the wing of a waterfowl or migratory bird. The decoy body is constructed and arranged of a particular plastic material to hyper-realistically resemble a waterfowl or migratory bird. The control and power module is plug and play software controllable. The decoy is mountable on a male type member post via a female type receptacle on the decoy body. The decoy has a biased stabilizer cord that also mimics the legs of the waterfowl or migratory bird.

A memory device controls a page buffer to ensure the reliability of data. The memory device includes: a memory cell array including a plurality of memory cells configured for storing data; first and second page buffers respectively including main latches and cache latches, which are coupled to a bus, the first and second page buffers being connected to the memory cell array respectively through bit lines coupled to the main latches; and control logic including a bus precharge controller for differently setting a voltage level of the bus, based on a distance between a reference position and the first page buffer and a distance between the reference position and the second page buffer, for precharging of the bus for transmitting data of a cache latch included in each of the first and second page buffers to a corresponding main latch.

A number of systems and devices for stylus connectors are described herein. In one example, a stylus connector can include a first end to couple the stylus connector to a universal serial bus (USB) of a computing device and a second end to electrically couple a stylus to the USB of the computing device and structurally couple the stylus to the stylus connector.

A low voltage drive circuit includes a transmit digital to analog circuit (DAC), a receive analog DAC and a drive sense circuit configured to receive transmit digital data. The transmit DAC is configured to convert transmit digital data into an analog outbound data signal and the receive analog DAC is configured to convert an analog outbound data signal into an analog transmit signal. The drive sense circuit is configured to drive the analog transmit signal on to a bus coupled to the low voltage drive circuit as a signal that varies loading on the bus at a first frequency to represent the analog outbound data signal. The drive sense circuit is further configured to receive an analog receive signal from the bus at a second frequency, convert the analog receive signal into an analog inbound data signal, convert the analog inbound data signal into received digital data, and output the received digital data.