MS320C54x内部硬件框图 functional block diagram of the'C54X/'LC54x internal hardware System Control Program Address Generation Data Address Generation Logic(PAGEN Logic(DAGEN) PC IPTR, RC. ARAUO, ARAU1 BRC, RSA, REA ARO-ART ARP, BK, DP, SP PB HPL otc. EXP EncoderTMS320C54x内部硬件框图