SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
The clock frequency requirement for the on-the-fly VISS pipe is 83 MHz to support 2M@30fps with 25% blanking and 10% DMA overhead. Clock frequency to support 4 pipes of 2MP@30fps image processing in memory to memory mode is 300 MHz with 25% system/DMA overhead. In memory to memory image processing, the high performing image pipe will create instantaneous peak bandwidth.
All modules inside VISS has 2 clock inputs: