ARM Cortex-A35

Chapter A7
L2 Memory System
This chapter describes the L2 memory system and the Snoop Control Unit (SCU) that is tightly
integrated with it.
It contains the following sections:
• A7.1 About the L2 memory system on page A7-98.
• A7.2 Snoop and maintenance requests on page A7-100.
• A7.3 Support for memory types on page A7-101.
• A7.4 Memory type information exported from the processor on page A7-102.
• A7.5 Handling of external aborts on page A7-103.
100236_0100_00_en Copyright © 2015–2017, 2019 Arm Limited or its affiliates. All rights
reserved.
A7-97
Non-Confidential