AM6546 Datasheet

AM6546 Processors

AM6548, AM6528, AM6546, AM6526 SPRSP52C – DECEMBER 2019 – REVISED SEPTEMBER 2023 AM654x, AM652x Sitara™ Processors Silicon Revision 2.1 1 Features Processor cores: • Dual- or quad-core Arm® Cortex®-A53 microprocessor subsystem at up to 1.1 GHz – Up to two dual-core or two single-core Arm® Cortex®-A.

Features

Processor cores:
• Dual- or quad-core Arm® Cortex®-A53 microprocessor subsystem at up to 1.1 GHz
  – Up to two dual-core or two single-core Arm® Cortex®-A53 clusters with 512KB L2 cache including SECDED
  – Each A53 core has 32KB L1 ICache and 32K L1 DCache
• Dual-core Arm® Cortex®-R5F at up to 400 MHz
  – Supports lockstep mode
  – 16KB ICache, 16KB DCache, and 64KB RAM per R5F core Industrial subsystem:
• Three gigabit Industrial Communication Subsystems (PRU_ICSSG)
  – Up to two 10/100/1000 Ethernet ports per PRU_ICSSG
  – Supports two SGMII ports(2)
  – Compatibility with 10/100Mb PRU-ICSS
  – 24× PWMs pe.