Scaler Only Mode Registers - 2.4 English

Video Processing Subsystem Product Guide (PG231)

Document ID
Release Date
2.4 English

The scaler only mode has specific registers that allow you to dynamically control the operation of the core. Table 1 provides a detailed description of all the registers that apply globally to the IP.

The scaler only configuration consists of the following register configurable IPs:

  • Vertical scaler
  • Horizontal scaler
  • GPIO

The AXI interconnect bundles the AXI4-Lite interfaces of the scalers and GPIO into in AXI4-Lite interface at the subsystem boundary. The GPIO block allows for providing a soft reset function for the scaler subsystem.