TMS320LF2407APGEA Description
The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x generation of digital signal processor (DSP) controllers, are part of the TMS320C2000 platform of fixed-point DSPs. The 240xA devices offer the enhanced TMS320 DSP architectural design of the C2xx core CPU for low-cost, low-power, and high-performance processing capabilities. Several advanced peripherals, optimized for digital motor and motion control applications, have been integrated to provide a true single-chip DSP controller. While code-compatible with the existing C24x DSP controller devices, the 240xA offers increased processing performance (40 MIPS) and a higher level of peripheral integration. See the TMS320x240xA Device Summary section for device-specific features.
TMS320LF2407APGEA Features
High-Performance Static CMOS Technology
? 25-ns Instruction Cycle Time (40 MHz)
? 40-MIPS Performance
? Low-Power 3.3-V Design
Based on TMS320C2xx DSP CPU Core
? Code-Compatible With F243/F241/C242
? Instruction Set and Module Compatible
With F240
Flash (LF) and ROM (LC) Device Options
? LF240xA: LF2407A, LF2406A,
LF2403A, LF2402A
? LC240xA: LC2406A, LC2404A,
LC2403A, LC2402A
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
