Texas Instruments TMS320C6722 User Manual page 40

TMS320C6727, TMS320C6726, TMS320C6722
Floating-Point Digital Signal Processors
SPRS268E – MAY 2005 – REVISED JANUARY 2007
To/From
Crossbar
Switch
40 Peripheral and Electrical Specifications
High-Priority PaRAM
Event Entry #0
Event
Event Entry #k
Entry
Table
HiMAX
RAM
Event Entry #31
R/W
Reserved
Transfer Entry #0
Transfer
Entry
Transfer Entry #k
Table
Control Transfer Entry #7
R/W
Low-Priority PaRAM
Event Entry #0
Event
Event Entry #k
Entry
Table
LoMAX
RAM
Event Entry #31
R/W
Reserved
Transfer Entry #0
Transfer
Entry
Transfer Entry #k
Table
Transfer Entry #7
Figure 4-4. dMAX Controller Block Diagram
dMAX
HiMAX
(MAX0)
High-Priority
REQ
Event
Encoder
+
Event and
Interrupt
Registers
Low-Priority
REQ
LoMAX
(MAX1)
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HiMAX
Master
Crossbar
Switch
Port
Interrupt
Lines to
the CPU
Events
LoMAX
Master
Crossbar
Switch
Port