SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
This section provides the functional description of the IEP components. The PRU_ICSSG module implements two Industrial Ethernet Peripherals (IEP0 and IEP1). Each of the IEP modules is fully independent with one exception, which is IEP1 controller counter [63:0] can come from IEP0 counter [63:0]. This dependency is called IEP1 target mode and this mode can be enabled through ICSSG_IEPCLK_REG[1] IEP1_SLV_EN bit. The IEP functional block diagram is shown in Figure 6-264.