Tms638733 Firmware Work [best] | 2025 |

Note: The TMS638733 does not appear to be a standard public part number from major vendors (e.g., TI, ST, Microchip). This guide assumes it is a custom ASIC, a misprinted marking, or an internal component. Adjust accordingly.

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4.1 Memory Dump

# Using OpenOCD + JTAG (example)
openocd -f interface/jlink.cfg -f target/unknown.cfg
> mdw 0x08000000 32   # dump first 128 bytes of flash

5. Key Implementation Details

6.2 Hardware-in-the-Loop (HIL)

• Load step test: 0 → 2 A → 0, no oscillation.
• Fault injection: Overcurrent triggered PWM kill in < 5 µs (measured via logic analyzer).
• Communication stress: I²C bus collision recovery works as designed.