mpc5561 Freescale Semiconductor, Inc, mpc5561 Datasheet - Page 5

• Manufacturer Part Number: mpc5561
• Description: Mpc5561 Power Architecture Tm 32-bit Mcu For Automotive
• Manufacturer: Freescale Semiconductor, Inc

2.2
Figure 1
Freescale Semiconductor
Regulator
Interface
Control
FMPLL
Nexus
1.5V
shows a top-level block diagram of the MPC5561.
Block Diagram
(24 Ch)
eMIOS
Peripheral Bridge A (PBRIDGE_A)
Flash
1-Mb
MPC5500 Device Module Acronyms
CAN
DSPI
eDMA
eMIOS
eQADC – Enhanced queued analog/digital converter
eSCI
eTPU
FMPLL – Frequency modulated phase-locked loop
PDI
SRAM
Slave
32 Channels
e200z6 Core
eDMA
– Controller area network (FlexCAN)
– Deserial/serial peripheral interface
– Enhanced direct memory access
– Enhanced modular I/O system
– Enhanced serial communications interface
– Enhanced time processing units
– Parallel digital interface
– Static RAM
System/Bus
Processing
Master
Integration
Execution
Multiply
Integer
Signal
Engine
Nexus
JTAG
Unit
Unit
MPC5561 Microcontroller Product Brief, Rev. 1
General Purpose
Special Purpose
Prediction Unit
Slave
Figure 1. MPC5561 Block Diagram
Instruction
Load/Store
Registers
Registers
Branch
64-bit
Crossbar Switch (XBAR)
Unit
Unit
PDI
Slave
Variable Length
Master
(FIT, TB, DEC)
Management
Slave
Core Timers
Instruction
LEGEND
Exception
Encoded
Memory
Handler
Unified
Cache
32-Kb
Unit
Unit
Master
FlexRay
192-Kb
SRAM
Peripheral Bridge B (PBRIDGE_B)
Slave
e200z6 Core Component Acronyms
DEC
FIT
TB
WDT
Master
Slave
– Decrementer
– Fixed interval timer
– Time base
– Watchdog timer
Interface
External
Module
Master
Assist
Boot
Interrupt Controller
MPC5561
Interface
External
Bus
ADC
eQADC
AMUX
ADCi
ADC
Features
5