writing circuit

The read/ write channel, as an important component of hard disc, whose key functions are to fulfill data writing into storage and reliable data recovery through circuit.

读写通道是硬盘的重要组成部分，其关键的功能是通过电路实现数据可靠的写入和读出。

The digital video signals bit plane separation strategy is applied in the circuit design, and the sub-field writing-in and sub-area readout to the cache memory method is used.

该电路的设计，应用了数字视频数据信号位面分离的策略，采用了分场写入、分区读出缓存存储器的方法。

PC and DSP exchange data using high speed static RAM and bus arbitration circuit and corresponding handshake signal is designed to ensure the correct reading and writing RAM.

PC与DSP的数据交换采用高速静态RAM，并设计总线仲裁电路及相应的握手信号，以保证PC与DSP双方对RAM的正确读写。

Design of Writing Circuit with Precompensation

写入预补偿电路的设计

The hardware based on the RMU900+ reading and writing chips achieves the design of the power circuit, reset circuit, serial interface circuit, USB interface circuit, buzzer circuit and RF reading and writing interface circuit.

硬件设计基于RMU900+读写芯片完成了电源电路、复位电路、串口电路、USB接口电路、蜂鸣器电路和射频读写模块接口电路的设计。