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About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

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车载微控制器

The hardware solutions(VE*1, RDC*2, APMD*3) that incorporate Toshiba's motor control knowledge are embedded in our products. This solutions will contribute to greater power, smaller size, and higher efficiency to the system than ever before. In addition, random failures of microcomputers are constantly monitored without relying on software, by providing a hardware failure detection mechanism for each peripheral IP. While realizing real-time failure detection, it contributes to reducing the man-hours of software development for customers. These mechanisms help greatly in achieving the required ASIL level for the automotive system.
VE*1: Vector Engine
RDC*2: Resolver to Digital Convertor
APMD*3: Advanced Programmable Motor Driver

This figure shows the Roadmap for Automotive Microcontrollers.

产品线

Part Number TMPR454F10TFG TMPM358FDTFG
CPU Cortex R4 Cortex M3
System Clock 160MHz 40MHz
ROM 1 MB 512 KB
RAM 80 KB 80 KB (*)
Operating voltage Core = 1.5 ± 0.15 V; I/O = 5.0 ± 0.5 V 5.0 ± 0.5 V
(Core power is regulated by inner regulator)
Features & Functions Advanced Programmable Motor Drivers (A-PMD): 1 unit
 ・One-shot pulse generator
 ・Boost PWM converter
Vector Engine (VE)
Resolver/digital converter (RDC): 1 unit
 ・Response speed: ±0.2°( 10,000 rpm )
Exciter:1 ch
Functional safety alarm (every IP)
SLEEP Mode
RAM backup function
Wakeup function
・Low Speed Oscillation: 300 kHz
12-bit AD converter Simultaneous sampling with up to 4 channels
 ・12-bit AD converter (4 ch/3 ch/3 ch): 3 unit
 ・12-bit AD converter (11 ch): 1 unit
10 ch/unit: 2 unit
CAN controller (Ver. 2.0B) 32mailbox/unit : 3 unit
UART/SIO 3 unit 2 unit
ESEI 2 unit 3 unit
Watchdog Timer 1 unit
Clock Monitor 1 unit
Package HQFP144
(20 mm × 20 mm, 0.5 mm lead pitch)
LQFP100
(14 mm × 14 mm, 0.5 mm lead pitch)
Operational Temp.(Ta) -40 to 125 °C -40 to 105 °C

(*): Include 16 KB for backup.

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HEV/PHEV/EV逆变器

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* Arm和Cortex是Arm有限公司(或其子公司)在美国和/或其它国家的注册商标。
* 本文提及到的系统和产品名称可能是各自公司或组织的商标或注册商标。

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