TC1728 Product Brief

Product Brief
TC1728 – AUDO MAX family
Automotive 32-bit TriCore™ Microcontroller
Main Features
The 32 Bit TriCore™ microcontroller TC1728 is one of the entry level derivatives of the
AUDO MAX family. It provides enhanced microcontroller performance at 133MHz, 1.5
MB embedded Flash and extensive SRAM of 152KB. Package is the easy-to-mount
QFP-176 with exposed pad to facilitate thermal management. For reduced system
„„
Memories:
–– 1.5MB embedded program
flash with ECC
cost an embedded voltage controller (EVR) is implemented which generates I/O and
–– 64KByte data flash
core voltage internally. Another major focus was put on safety requirements. TC1728
–– 152KByte on-chip SRAM
offers a comprehensive set of safety features like e.g. Error Code Correction (ECC) for
–– 4KByte Data cache
the full memory set (Flash and SRAM). Also SW will be made available to meet safety
requirements in accordance to our PRO-SIL™ safety standard. The comprehensive and
consistent tool support known from earlier TriCore™ products will also be provided for
TC1728.
(configurable)
–– 8KByte Instruction cache
(configurable)
„„
16 DMA channels
„„
1 General Purpose Timer Array
„„
2 FlexRay™ channels (optional)
„„
1 Micro Second bus interface
(MSC)
Applications
„„
Low End Engines (e.g. 2cylinder/Multi-Point injection)
„„
Selective Catalytic Reduction
„„
Transmission (e.g. AMT/DCT)
„„
Hybrid and electric vehicle (e.g. Battery Management)
„„
Suspension systems
„„
Chassis Domain Controller
Execution performance
„„
High performance 32-bit super-scalar TriCore™ V1.3.1 CPU with 4 stage pipeline
–– 133MHz at full automotive temperature range
–– Superior real-time performance
–– Strong bit handling
–– Fully integrated DSP capabilities
–– Single precision floating point unit
„„
32-bit Peripheral Control Processor with single cycle instruction (PCP2)
Performance Benchmark
„„
Same performance as TC1767/133MHz
„„
2 asynchronous/synchronous
serial interfaces (ASC)
„„
4 high speed synchronous serial
interfaces (SSC)
„„
1 High-speed Micro Link
Interface (MLI)
„„
3 CAN nodes and 64 message
objects
„„
2 channel fast analog-to-digital
converter
„„
36 channel analog-to-digital
converter (5/3.3V)
„„
On-chip debug support (OCDS)
„„
Dedicated emulation device chip
(ED) for multicore debugging,
tracing and calibration
„„
Low Bill-of-Material Features
„„
Extensive set of safety features
„„
Full automotive temperature
range -40° to +125°C
„„
QFP-176 Package
[ www.infineon.com/AUDOMAX ]
Product Brief
TC1728 - AUDO MAX family
Automotive 32-bit TriCore™ Microcontroller
System Diagram
Alternate Functions
General Control
16
PORST
TESTMODE
ESR0
ESR1
16
14
16
TRST
OCDS /
JTAG Control
TCK / DAP0
4
TMS / DAP1
16
Analog Inputs
Analog Power
Supply
AN[35:0]
VDDM
VSSM
VAREF0
VAGND0
V5
Digital Circuitry
Power Supply
VDD
VDDP
VSS
EVR Pass
Device Gate
VPDG
TC1728
4
14
7
4
4
5
16
4
2
1
GPTA, SCU, E-RAY, MSC0,
CCU6, GPT12, MultiCAN
SCU, GPTA, SSC1, ADC0,
OCDS, CCU6, GPT12
GPTA, SSC0/1, MLI0, MSC0,
CCU6, GPT12
GPTA, ASC0/1, SSC0/1, SCU,
CAN, MSC0
Port 0
Port 1
Port 2
Port 3
Port 4
GPTA, SCU, CAN, CCU6, GPT12
Port 5
GPTA, E-RAY, SSC0/2, CAN,
CCU6, GPT12, SCU, ADC1
Port 6
GPTA, MSC0
Port 8
CCU6, GPT12, SSC3, GPTA
Port 9
GPTA, CCU6, OCDS/JTAG
Port 10
SSC2
Port 11
Overlaid digital/analog inputs
XTAL1
XTAL2
Oscillator
TC1728_LogSym_176
Product Summary
Type
eFlash
Data Flash
Frequency
SRAM
Package
Temp. Range
SAK-TC1728N-192F133HL
1.5MB
64KB**
133MHz
152KB*
PG-QFP-176
-40...+125°C
SAK-TC1728F**-192F133HL
1.5MB
64KB**
133MHz
152KB*
PG-QFP-176
-40...+125°C
*EEPROM emulation (up to 60k w/e cycles)
**F stands for FlexRay included
Published by
Infineon Technologies AG
85579 Neubiberg, Germany
© 2012 Infineon Technologies AG.
All Rights Reserved.
Visit us:
www.infineon.com
Order Number: B158-H9556-G1-X-7600
Date: 02 / 2012
ATTENTION PLEASE!
The information given in this document shall in no event
be regarded as a guarantee of conditions or characteristics
(“Beschaffenheitsgarantie”). With respect to any examples
or hints given herein, any typical values stated herein and/
or any information regarding the application of the device,
Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property
rights of any third party.
INFORMATION
For further information on technology, delivery terms and
conditions and prices please contact your nearest Infineon
Technologies Office (www.infineon.com).
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dangerous substances. For information on the types in
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