SM320VC5510A-EP Datasheet, PDF (20/82 Pages) Texas Instruments – SM320VC5510A-EP Fixed-Point Digital Signal Processor

Functional Overview
3 Functional Overview
The following functional overview is based on the block diagram in Figure 3−1.
TRST
EMU1/OFF
RESET
NMI
INT[5:0]
12 SGUS045A
EMIF
A[21:0]
D[31:0]
CE[3:0]
BE[3:0]
HOLD
HOLDA
ARE
AOE
AWE
ARDY
SSADS
SSOE
SSWE
CLKMEM
SDRAS
SDCAS
SDWE
SDA10
HBE[1:0]
HDS[2:1]
HCS
HR/W
HAS
HINT
Figure 3−1. 320VC5510 Functional Block Diagram
August 2003 − Revised November 2003