TMS320C6654_15 Datasheet, PDF (51/235 Pages) Texas Instruments – Fixed and Floating-Point Digital Signal Processor

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TMS320C6654
SPRS841B – MARCH 2012 – REVISED APRIL 2015
Table 3-39. Terminal Functions — Signals and Control by Function (continued)
SIGNAL NAME
RIOTXN0
RIOTXP0
RIOTXN1
RIOTXP1
RIOTXN2
RIOTXP2
RIOTXN3
RIOTXP3
SGMII0RXN
SGMII0RXP
SGMII0TXN
SGMII0TXP
VCNTL0
VCNTL1
VCNTL2
VCNTL3
SPISCS0
BALL
NO.
AC9
AC8
AB7
AB8
AC5
AC6
AB4
AB5
TYPE
O
O
O
O
O
O
O
O
IPD/IPU
AE2 I
AE3 I
AC2 O
AC3 O
E22 OZ
E23 OZ
F23 OZ
G23 OZ
AA12 OZ Up
DESCRIPTION
Reserved — leave unconnected
SGMII
Ethernet MAC SGMII Receive Data
Ethernet MAC SGMII Transmit Data
SmartReflex
Voltage Control Outputs to variable core power supply. These are open-drain output
buffers.
SPI
SPI Interface Enable 0
SPISCS1
AA14 OZ Up
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
SPI Interface Enable 1
SPICLK
SPIDIN
AA13 OZ
AB14 I
Down
Down
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
SPI Clock
SPI Data In
SPIDOUT
AB13 OZ
Down
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
SPI Data Out
TIMI0
TIMI1
TIMO0
TIMO1
UARTRXD
AD20 I
AE21 I
AC19 OZ
AE20 OZ
AB15 I
Down
Down
Down
Down
Down
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
Timer
Timer Inputs
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
Timer Outputs
These Timer pins have secondary functions assigned to them as mentioned
elsewhere in this table
UART
UART Serial Data In
UARTTXD
AA15 OZ
Down
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
UART Serial Data Out
This SPI pin has a secondary function assigned to it as mentioned elsewhere in this
table (see GPIO).
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