1.1.3.1.1 Image Transfer

The following figure shows the Image Transfer command execution.

Figure 1-9. Image Transfer Sequence
  1. When the Image Transfer command is received from the user, the Mi-V soft processor reads 2 KB of data from SPI Flash and stores in the TPSRAM.
  2. The Data Store module sends a Image Transfer request to IAP Target in the form of a control packet.
  3. After receiving the acknowledgment from IAP Target, the Data Store module issues a data ready instruction to the Data Gen module. Data Gen reads the data from the TPSRAM and transmits the whole 2 KB data in bursts of two 1 KB successions.