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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
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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* 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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