Datasheet TB9M001FTG (Toshiba) - 7

Preliminary
TB9M001FTG
9. Functional Description 9.1. CPU
This product contains a high-performance, low-power 32-bit (Arm® Cortex®-M0 processor). This section provides information specific to the product.
9.1.1. Overview 9.1.2. Arm® Cortex®-M0 Processor
The revision of the Arm® Cortex®-M0 Processor incorporated in this product is as follows. For details on the CPU core and its architecture, see the documentation set for the Arm® Cortex®- M0 Processor, which is available at: http:/ infocenter.arm.com/help/index.jsp Armv6-M Architecture Reference Manual Issue. Cortex-M0 Devices Generic User Guide Issue. Cortex-M0 Technical Reference Manual Issue.
Arm processor name Core Vision Arm® Cortex®-M0 Processor
r0p0-03
9.1.3. Configurable Options
The Arm® Cortex®-M0 Processor allows selection of whether to implement some of the functional blocks. The following table shows the Arm® Cortex®-M0 Processor implementation in this product.
Configurable Option Implementation Number of interrupts
32
Endianness
Little-endian
SysTick timer
Implemented
Number of watchpoint comparators
2
Number of breakpoint comparators
4
Halt Debug
Implemented
WIC
None
Debug port
Serial wire
Multiplier
High-speed The Arm® Cortex®-M0 Processor incorporates a system timer called SysTick, which can generate a SysTick exception.
9.1.4. External Signals
The Arm® Cortex®-M0 Processor provides supports a two-wire Serial Wire Debug (SWD) interface for debugging.
9.1.5. Module Organization
This product incorporates a 32-bit Arm RISC Arm® Cortex®-M0 Processor CPU. © 2 025 7 2025-05-30 Toshiba Electronic Devices & Storage Corporation Rev. 1.0 Document Outline 1. Description 2. Applications 3. Features 4. Functions 5. Block Diagram 6. Pin Assignments 7. Pin Description 8. I/O Equivalent Circuits 9. Functional Description 9.1. CPU 9.1.1. Overview 9.1.2. Arm® Cortex®-M0 Processor 9.1.3. Configurable Options 9.1.4. External Signals 9.1.5. Module Organization 9.2. LINPHY 9.3. LINCNT/UART1 9.4. SPI 9.4.1. External Signals 9.5. GPIO 9.6. 10bit Analog Digital Converter (GADC) 9.7. Low Side Drivers (LSD) 9.8. High Side Drivers (HSD) 9.9. High Voltage Inputs (HVIF) 9.10. Memory Map 10. Electrical Characteristics 10.1. Absolute Maximum Ratings 10.2. Operating Ranges 10.3. Overall Electrical Characteristics 10.4. 5-V/1.5-V Regulator (LDO5V/LDO15V) 10.5. Switch and Hall Sensor IC Inputs（High Voltage Inputs） 10.6. Oscillator 10.7. Reset Generator and Standby Time 10.8. Data Flash 10.9. Program Flash 10.10. LIN 10.11. 12-V High-Side Driver (HSD_VB) 10.12. 5-V High-Side Driver (HSD_VCC) 10.13. Low-Side Drivers 10.14. 10-Bit AD 10.15. DC characteristics 10.16. SPI 10.17. UART 11. Application Circuit Example 12. Package Information 12.1. Package Dimensions 12.2. Marking 13. IC Usage Considerations 13.1. Notes on Handling of ICs 13.2. Points to Remember on Handling of ICs RESTRICTIONS ON PRODUCT USE