TMS320LF2406A

TMS320LF2407A, TMS320LF2406A, TMS320LF2403A, TMS320LF2402A TMS320LC2406A, TMS320LC2404A, TMS320LC2403A, TMS320LC2402A DSP CONTROLLERS SPRS145L − JULY 2000 − REVISED SEPTEMBER 2007 D High-Performance Static CMOS Technology − 25-ns Instruction Cycle Time (40 MHz) − 40-MIPS Performance − Low-Power 3.3-V Design D Based on TMS320C2xx DSP CPU Core − Code-Compatible With F243/F241/C242 − Instruction Set and Module Compatible With F240 D Flash (LF) and ROM (LC) Device Options − LF240xA: LF2407A, LF2406A, LF2403A, LF2402A − LC240xA: LC2406A, LC2404A, LC2403A, LC2402A D On-Chip Memory − Up to 32K Words x 16 Bits of Flash EEPROM (4 Sectors) or ROM − Programmable “Code-Security” Feature for the On-Chip Flash/ROM − Up to 2.5K Words x 16 Bits of Data/Program RAM − 544 Words of Dual-Access RAM − Up to 2K Words of Single-Access RAM D Boot ROM (LF240xA Devices) − SCI/SPI Bootloader D Up to Two Event-Manager (EV) Modules (EVA and EVB), Each Includes: − Two 16-Bit General-Purpose Timers − Eight 16-Bit Pulse-Width Modulation (PWM) Channels Which Enable: − Three-Phase Inverter Control − Center- or Edge-Alignment of PWM Channels − Emergency PWM Channel Shutdown With External PDPINTx Pin − Programmable Deadband (Deadtime) Prevents Shoot-Through Faults − Three Capture Units for Time-Stamping of External Events − Input Qualifier for Select Pins − On-Chip Position Encoder Interface Circuitry − Synchronized A-to-D Conversion − Designed for AC Induction, BLDC, Switched Reluctance, and Stepper Motor Con...