SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
This section describes the GICSS module integration in the device, including information about clocks, resets, and hardware requests.
Figure 9-1 shows the GICSS module integration.
Table 9-2 through Table 9-4 summarize the GICSS integration.
Module Instance | Attributes | |||
Power Sleep Controller | Power Domain | Module Domain | Interconnect | |
GICSS0 | PSC0 | PD0 | LPSC0 | CBASS0 |
Clocks | ||||
Module Instance | Module Clock Input | Source Clock Signal | Source | Description |
GICSS0 | GICSS0_FICLK | MAIN_SYSCLK0/2 | PLLCTRL0 | GICSS0 functional and interface clock |
Resets | ||||
Module Instance | Module Reset Input | Source Reset Signal | Source | Description |
GICSS0 | GICSS0_RST | MOD_G_RST | LPSC0 | GICSS0 hardware reset |
Interrupt Requests | |||||
Module Instance | Module Interrupt Signal | Destination Interrupt Input | Destination | Description | Type |
GICSS0 | GICSS0_AXIM_ERR_0 | ESM0_PLS_IN_166 | ESM0 | GICSS0 bus transaction error interrupt | Pulse |
GICSS0_ECC_FATAL_0 | ESM0_PLS_IN_167 | ESM0 | GICSS0 ECC fatal error interrupt | Pulse | |
GICSS0_ECC_AGGR_CORR_LEVEL_0 | ESM0_LVL_IN_12 | ESM0 | GICSS0 correctable (SEC) error interrupt | Level | |
GICSS0_ECC_AGGR_UNCORR_LEVEL_0 | ESM0_LVL_IN_75 | ESM0 | GICSS0 uncorrectable (DED) error interrupt | Level | |
GICSS0_GIC_PWR0_WAKE_REQUEST_0 | R5FSS0_CORE0_INTR_IN_173 | R5FSS0_CORE0 | GICSS0 wake request for A53 core 0 | Level | |
R5FSS0_CORE1_INTR_IN_173 | R5FSS0_CORE1 | ||||
R5FSS1_CORE0_INTR_IN_173 | R5FSS1_CORE0 | ||||
R5FSS1_CORE1_INTR_IN_173 | R5FSS1_CORE1 | ||||
GICSS0_GIC_PWR0_WAKE_REQUEST_1 | R5FSS0_CORE0_INTR_IN_174 | R5FSS0_CORE0 | GICSS0 wake request for A53 core 1 | Level | |
R5FSS0_CORE1_INTR_IN_174 | R5FSS0_CORE1 | ||||
R5FSS1_CORE0_INTR_IN_174 | R5FSS1_CORE0 | ||||
R5FSS1_CORE1_INTR_IN_174 | R5FSS1_CORE1 |
Table 9-4 lists only the GICSS interrupt outputs. These GICSS interrupts are further described in Section 9.2.1.3.5, GICSS Interrupt Outputs.