Mcbsp Block Diagram - Texas Instruments TMS320C6201 Reference Manual

Tms320c6000 series peripherals

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11.2 McBSP Interface Signals and Registers

Figure 11–1.McBSP Block Diagram

The multichannel buffered serial port (McBSP) consists of a data path and a

control path, which connect to external devices. Data is communicated to

these external devices via separate pins for transmission and reception. Con-

trol information (clocking and frame synchronization) is communicated via four

other pins. The device communicates to the McBSP via 32-bit-wide control

registers accessible via the internal peripheral bus.

The McBSP consists of a data path and control path, as shown in Figure 11–1.

Seven pins listed in Table 11–1 connect the control and data paths to external

McBSP Interface Signals and Registers

Multichannel

Multichannel Buffered Serial Ports

Interrupts to CPU

Synchronization

events to DMA

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