NXP Semiconductors MPC5566 - Features

Peripheral Bridge (PBRIDGE A and PBRIDGE B)
MPC5566 Microcontroller Reference Manual, Rev. 2
Freescale Semiconductor 5-3
5.1.3 Features
The following list summarizes the key features of the PBRIDGE:
• Supports the slave interface signals. This interface is only meant for slave peripherals.
• Supports 32-bit slave peripherals. Byte, 16-bit halfword, and 32-bit word reads and
writes are supported to each slave peripheral.
• Supports a pair of slave accesses for 64-bit instruction fetches.
• Provides configurable per-module write buffering support.
• Provides configurable per-module and per-master access protections.
5.1.4 Modes of Operation
The PBRIDGE has only one operating mode.
Slave 7 PBRIDGE B PBRIDGE B
XBAR
ESCM
eDMA control
INTC
FEC
eQADC
DSPI A
DSPI B
DSPI C
DSPI D
eSCI A
eSCI B
CAN A
CAN B
CAN C
CAN D
BAM
Table 5-1. Peripheral Bridge Master/Slave ID Table (continued)
XBAR Port XBS port Module Master ID Peripheral