AM6412 Datasheet Text
AM6442, AM6441, AM6422, AM6421, AM6412, AM6411
SPRSP56H
- JANUARY 2021
- REVISED DECEMBER 2025
AM64x Sitara™ Processors
1 Features
Processor cores:
- 1× Dual 64-bit Arm® Cortex®-A53 microprocessor subsystem at up to 1.0GHz
- Dual-core Cortex-A53 cluster with 256KB L2 shared cache with SECDED ECC
- Each A53 Core has 32KB L1 DCache with SECDED ECC and 32KB L1 ICache with Parity protection
- Up to 2× Dual-core Arm® Cortex®-R5F MCU subsystems at up to 800MHz, integrated for realtime processing
- Dual-core Arm® Cortex®-R5F supports dualcore and single-core modes
- 32KB ICache, 32KB DCache and 64KB TCM per each R5F core for a total of 256KB TCM with SECDED ECC on all memories
- 1× Single-core Arm® Cortex®-M4F MCU at up to 400MHz
- 256KB SRAM with SECDED ECC
Industrial subsystem:
- 2× gigabit Industrial munication Subsystems (PRU_ICSSG)
- Supports Profinet IRT, Profinet RT, EtherNet/IP, EtherCAT, Time-Sensitive Networking (TSN), and more
- Backward patibility with 10/100Mb PRU_ICSS
- Each PRU_ICSSG contains:
- 2× Ethernet ports
- MII (10/100)
- RGMII (10/100/1000)
- 6 PRU RISC cores per PRU_ICSSG each core having:
- Instruction RAM with ECC
- Broadside RAM
- Multiplier with optional accumulator
(MAC)
- CRC16/32 hardware accelerator
- Byte swap for Big/Little Endian conversion...