TMP77FM70TUG [Under development]
- 16-bit 64-pin TLCS-770 Family TLCS-770 Series
- 16-bit DSP for Automotive Motor Control
Digital signal processor capable of high-precision 3-phase motor control
Quality Grade
Features
- 16-bit fixed-point DSP Core
-
- Operating voltage
Internal = 3.0 to 3.6 V, I/O = 4.5 to 5.5 V - Minimum instruction execution time
50 ns (internal at 20 MHz operation) - Operating frequency: 20 MHz (external 10 MHz)
- Multiply-accumulate (MAC) operation
- Barrel shifter
- Program ROM : 7K words×32 bits
ROM for constant data : 2048 words×16 bits
Work RAM : 512 words×16 bits
- Operating voltage
- Built-in Functions
-
- Motor control circuit (PMD) : 1 channel
Three-phase PWM output (Resolution: 25 ns)
Dead time (0.05 to 12.8 µs)
Emergency stop function - 10-bit AD converter : 4 channels
× 2 units
Synchronized to 3-phase PWM Auto sampling function - SIO/UART : 2 channels
- 16-bit timer : 2 channels
- Motor control circuit (PMD) : 1 channel
| Part number | Program ROM | ROM for constant data | Work RAM |
|---|---|---|---|
| TMP77CM70TUG** | 7K words×32 bits | 2048 words×16 bits | 512 words×16 bits |
- **:Under development
Package Information
- Pin Assignments
-
Package name LQFP64-P-1010-0.50D
- Quality Grade Classification
-
Development Systems
- Software Products
-
A debugger and an assembler are available. The emulator comes with a license to download these products from our website. (Under development)
- Hardware Products
-
Part number Emulator TMP77FM70TUG** BMS77FM70U0A-G** - **:Under development
- * As to hardware products, additional accessories are also needed.
- The information contained herein is subject to change without notice. 021023_D
- Toshiba is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications.Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices”, or “TOSHIBA Semiconductor Reliability Handbook” etc. 021023_A
- The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. 060106_Q
- The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. 021023_C
- Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 060819_Z
