SM320C6727B-EP Datasheet, PDF (5/109 Pages) Texas Instruments – Floating-Point Digital Signal Processor

SM320C6727B-EP
www.ti.com
SPRS793A – SEPTEMBER 2011 – REVISED OCTOBER 2011
1.3 Functional Block Diagram
Figure 1-1 shows the functional block diagram of the C672x device.
C67x+ CPU
D1
Data 64
R/W
D2
Data 64
R/W
Program
I/O INT Fetch
256
Memory
256
Controller
256
Program/Data
RAM
256K Bytes
Program/Data
ROM Page0
256K Bytes
Program/Data
ROM Page1
128K Bytes
JTAG EMU
32
32
32
32
32
32
Program
CSP 32
Cache ₂₅₆
32K Bytes
PMP DMP
32 32
High-Performance
Crossbar Switch
32
32
32
32
32
32
32
32
32
32
32
McASP0
16 Serializers
McASP1
6 Serializers
McASP2
2 Serializers
+ DIT
SPI1
SPI0
I2C0
I2C1
RTI
I/O Interrupts MAX0
Out
CONTROL
dMAX
MAX1 Events
In
EMIF
32
UHPI
32
32
PLL
Peripheral Interrupt and DMA Events
A. UHPI is available only on the C6727. McASP2 is not available on the C6722.
Figure 1-1. C672x DSP Block Diagram
Copyright © 2011, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Link(s): SM320C6727B-EP
SM320C6727B DSP
5