Registers for Circular Addressing and Interrupts - Digital Signal Processing and Applications with the C6713 and C6416 DSK - page 454

FIGURE B.5. Interrupt set register (ISR). (Courtesy of Texas Instruments)
FIGURE B.6. Interrupt clear register (ICR). (Courtesy of Texas Instruments)
FIGURE B.7. Interrupt service table pointer (ISTP). (Courtesy of Texas Instruments)
FIGURE B.8. Serial port control register (SPCR). (Courtesy of Texas Instruments)