TMS320C6424_1 Datasheet, PDF (105/245 Pages) Texas Instruments – Fixed-Point Digital Signal Processor

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TMS320C6424
Fixed-Point Digital Signal Processor
SPRS347B – MARCH 2007 – REVISED NOVEMBER 2007
• UART0: The two UART0 data pins are located in the UART0 Data Block, but the two UART0 flow
control pins are located in the UART0 Flow Control Block. To select UART0, program PINMUX
registers as follows:
– UART0 Data Block: UR0BK = 1
– UART0 Flow Control Block: If flow control pins are desired, program UR0FCBK = 01.
3.7.3.3 Host Block Muxing
This block of 27 pins consists of PCI, HPI, VLYNQ, EMAC(MII), MDIO, and GPIO muxed pins. The
following register fields select the pin functions in the Host Block:
• PINMUX1.PCIEN
• PINMUX1.HOSTBK
Table 3-20 summarizes the 27 pins in the Host Block, the multiplexed function on each pin, and the
PINMUX configurations to select the corresponding function.
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Device Configurations 105