Data processing method, storage device and digital power amplifier chip

The invention discloses a data processing method, a storage device and a digital power amplifier chip. The storage space of the storage device is divided into M storage blocks, and the storage controller can respond to a first write request sent by a source end, a first read request/second write request sent by a microprocessor and a second read request sent by a target end in parallel, so that when the first write request sent by the source end is responded to perform write operation on the first storage block, the first read request/second write request is sent to the target end. The first read request and the second write request sent by the microprocessor are responded to perform read operation and write operation on the second storage block, the second read request sent by the target end is responded to perform read operation on the third storage block, and the data processing efficiency is greatly improved. 本申请公开一种数据处理方法、存储装置及数字功放芯片。存储装置的存储空间划分为M个存储块，存储控制器能够并行响应源端发送的第一写请求、微处理器发送的第一读请求/第二写请求、以及目标端发送的第二读请