Datasheet

S12XS Family Reference Manual, Rev. 1.13
Freescale Semiconductor 127
Chapter 3
Memory Mapping Control (S12XMMCV4)
Revision History
3.1 Introduction
This section describes the functionality of the module mapping control (MMC) sub-block of the S12X
platform. The block diagram of the MMC is shown in Figure 3-1.
The MMC module controls the multi-master priority accesses, the selection of internal resources . Internal
buses, including internal memories and peripherals, are controlled in this module. The local address space
for each master is translated to a global memory space.
Rev. No.
(Item No.)
Date (Submitted
By)
Sections
Affected
Substantial Change(s)
v04.09 01-Feb-08 - Minor changes
v04.10 17-Feb-09 - Minor changes
v04.11 30-Jun-10 3.3.2.7/3-139 - Removed confusing statements in EPAGE description