User Manual
289
Rev. 1.1
2019-03-18
TLE984xQX
Microcontroller with LIN and Power Switches for Automotive Applications
Memory Control Unit
11
Memory Control Unit
11.1
Features
• Provides Memory access to ROM, RAM, NVM, Config Sector through AHB-Lite Interface
• MBIST for RAM
• MBIST for ROM
• NVM Configuration with Special Function Registers through AHB-Lite Interface
• Hardware Memory Protection Logic
11.2
Introduction
11.2.1
Block Diagram
The Memory Control Unit is divided in the following sub-modules:
• NVM Memory module (embedded Flash Memory)
• RAM memory module
• BootROM memory module
• Memory protection Unit (MPU) module
• LMB (Local Memory Bus) interface logic.
A block diagram view of the Memory Control Unit, together with the main interface signals, is shown in the
