Tms320C6201/C6701 Program Memory Controller In The Block Diagram - Texas Instruments TMS320C6201 Reference Manual

Program Memory Controller
2.1 Program Memory Controller
Figure 2–1. TMS320C6201/C6701 Program Memory Controller in the Block Diagram
2-2
The program memory controller, shown in Figure 2–1 performs the following
tasks:
Performs CPU and DMA requests to internal program memory and the
necessary arbitration
Performs CPU requests to external memory through the external memory
interface (EMIF)
Manages the internal program memory when it is configured as cache.
Timers
Interrupt selector
McBSPs
HPI control
DMA control
EMIF control
Host port
PLL
Power
down
Boot
configuration
'C6201/C6701
Peripheral
bus
controller
DMA
controller
EMIF
Data memory
Data memory
controller
CPU core
Program fetch
Instruction dispatch
Instruction decode
Data path Data path
1 2
Program memory controller
Program memory/cache