Texas Instruments MSP50C614 Stereo System User Manual


 
2-1
MSP50C614 Architecture
A detailed description of MSP50C614 architecture is included in this chapter.
After reading this chapter, the reader will have in-depth knowledge of internal
blocks, memory organization, interrupt system, timers, clock control mecha-
nism, and various low power modes.
Topic Page
2.1 Architecture Overview 2–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Computation Unit 2–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Data Memory Address Unit 2–11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4 Program Counter Unit 2–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5 Bit Logic Unit 2–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.6 Memory Organization: RAM and ROM 2–15. . . . . . . . . . . . . . . . . . . . . . . .
2.7 Interrupt Logic 2–22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.8 Timer Registers 2–26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.9 Clock Control 2–29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.10 Execution Timing 2–33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.11 Reduced Power Modes 2–34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2