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PDF MPC5674F Data sheet ( Hoja de datos )
| Número de pieza | MPC5674F | |
| Descripción | Microcontroller | |
| Fabricantes | Freescale Semiconductor | |
| Logotipo |  |
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Freescale Semiconductor
Data Sheet: Advance Information
Document Number: MPC5674F
Rev. 9, 11/2012
MPC5674F Microcontroller
Data Sheet
Covers: MPC5674F and MPC5673F
MPC5674F
TEPBGA–416
27mm x 27mm
TEPBGA–516
27mm x 27mm
TEPBGA–324
23mm x 23mm
• Dual issue, 32-bit CPU core complex (e200z7)
– Compliant with the Power Architecture embedded
category
– 16 KB I-Cache and 16 KB D-Cache
– Includes an instruction set enhancement allowing
variable length encoding (VLE), optional encoding of
mixed 16-bit and 32-bit instructions, for code size
footprint reduction
– Includes signal processing extension (SPE2) instruction
support for digital signal processing (DSP) and
single-precision floating point operations
• 4 MB on-chip flash
– Supports read during program and erase operations, and
multiple blocks allowing EEPROM emulation
• 256 KB on-chip general-purpose SRAM including 32 KB
of standby RAM
• Two direct memory access controller (eDMA2) blocks
– One supporting 64 channels
– One supporting 32 channels
• Interrupt controller (INTC)
• Frequency modulated phase-locked loop (FMPLL)
• Crossbar switch architecture for concurrent access to
peripherals, flash, or RAM from multiple bus masters
• External bus interface (EBI) for calibration and application
development (not available on all packages)
• System integration unit (SIU)
• Error correction status module (ECSM)
• Boot assist module (BAM) supports serial bootload via
CAN or SCI
• Two second-generation enhanced time processor units
(eTPU2) that share code and data RAM.
– 32 standard channels per eTPU2
– 24 KB code RAM
– 6 KB parameter (data) RAM
• Enhanced modular input output system supporting 32
unified channels (eMIOS) with each channel capable of
single action, double action, pulse width modulation
(PWM) and modulus counter operation
• Four enhanced queued analog-to-digital converters
(eQADC)
– Support for 64 analog channels
– Includes one absolute reference ADC channel
– Includes eight decimation filters
• Four deserial serial peripheral interface (DSPI) modules
• Three enhanced serial communication interface (eSCI)
modules
• Four controller area network (FlexCAN) modules
• Dual-channel FlexRay controller
• Nexus development interface (NDI) per IEEE-ISTO
5001-2003/5001-2008 standard
• Device and board test support per Joint Test Action Group
(JTAG) (IEEE 1149.1)
• On-chip voltage regulator controller regulates supply
voltage down to 1.2 V for core logic
© Freescale Semiconductor, Inc., 2008-2012. All rights reserved.
1 page  
2 MPC5674F Blocks
2.1 Block Diagram
Figure 2 shows a top-level block diagram of the MPC5674F device.
MPC5674F
Interrupt
Controller
eDMA2
eDMA2
64 Channel 32 Channel
Power™
e200z7 Core
SPE2
VLE
MMU
16K 16K
I-Cache D-Cache
Nexus
FlexRay
Crossbar Switch
MPU
MPC5674F Blocks
JTAG
EBI
(Calibration
&
Development
Use)
4MB
Flash
I/O
Bridge
SIU
256KB SRAM Boot Assist
(32K S/B)
Module
I/O
Bridge
ECSM
eMIOS
32
Channel
eTPU2
32
Channel
6KB
Data
RAM
24KB
Code
RAM
eTPU2
32
Channel
eQADC eQADC
ADCi ADCi
AMux
LEGEND
ADC – Analog to digital convertor
ADCi – ADC interface
AMux – Analog multiplexer
DECFIL – Decimation filter
DSPI – Deserial/serial peripheral interface
EBI – External bus interface
ECSM – Error correction status module
eDMA2 – Enhanced direct memory access
eMIOS – Enhanced modular I/O system
eQADC – Enhanced queued A/D converter module
eSCI – Enhanced serial communications interface
eTPU2 – Enhanced time processing unit 2
FlexCAN– Controller area network
MMU – Memory management unit
MPU – Memory protection unit
S/B – Stand-by
SIU – System integration unit
SPE2 – Signal processing engine 2
SRAM – General-purpose static RAM
VLE – Variable length instruction encoding
Figure 2. Block Diagram
3 Pin Assignments
The figures in this section show the primary pin function. For the full signal properties and muxing table, see Appendix A,
Signal Properties and Muxing.
Freescale Semiconductor
MPC5674F Microcontroller Data Sheet, Rev. 9
5
5 Page 
Pin Assignments
14
A AN32
15 16 17 18 19 20 21 22 23 24 25
AN36
VDDA_B0
REFBYP-
CB1
VRL_B
VRH_B
ANB7
ANB11 ANB14 ANB17 ANB21 ANB23
26
VSS A
B AN29 AN33 VDDA_B1 VSSA_B0 REFBYPCB ANB6 ANB8 ANB10 ANB15 ANB18 ANB22 VSS TCRCLKC B
C AN30 AN34 AN37 AN38 ANB0 ANB4 ANB5 ANB12 ANB16 ANB19 VSS ETPUC0 ETPUC1 C
D AN31 AN35 AN39 ANB1 ANB2 ANB3 ANB9 ANB13 ANB20 VSS VDDEH7 ETPUC2 ETPUC3 D
E VDDEH7 ETPUC4 ETPUC5 ETPUC6 E
F ETPUC7 ETPUC8 ETPUC9 ETPUC10 F
MPC5674F 416-ball TEPBGA
G
(as viewed from top through the package)
ETPUC11 ETPUC12 ETPUC13 ETPUC14 G
(2 of 4)
H ETPUC15 ETPUC16 ETPUC17 ETPUC18 H
J
K VSS VSS VSS VSS
ETPUC19 ETPUC20 ETPUC21 ETPUC22 J
ETPUC23 ETPUC24 ETPUC25 ETPUC26 K
L VSS VSS VSS VSS
ETPUC27 ETPUC28 ETPUC29 ETPUC30 L
M VSS VSS VSS VSS
ETPUC31 ETPUB15 ETPUB14 VDDEH7 M
N VSS VSS VSS VSS
VDDEH6 ETPUB11 ETPUB12 ETPUB13 N
14 15 16 17 18 19 20 21 22 23 24 25 26
Figure 8. MPC5674F 416-ball TEPBGA (2 of 4)
Freescale Semiconductor
MPC5674F Microcontroller Data Sheet, Rev. 9
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MPC5674F.PDF ] | |
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