TMS320DM8127 Datasheet, PDF (126/365 Pages) Texas Instruments – DaVinci Video Processors

TMS320DM8127
SPRS712C – JUNE 2012 – REVISED MARCH 2014
www.ti.com
Table 4-40. UART4 Terminal Functions
SIGNAL
NAME
NO.
UART0_CTS/
UART4_RXD/
DCAN1_TX/
AE6
SPI[1]_SCS[3]/
SD0_SDCD
VOUT[1]_B_CB_C[4]/
EMAC[1]_MRXD[0]/
UART4_RXD/
GP3[1]
AG25
EMAC[0]_MTXD[1]/
EMAC[1]_RGTXD[1]/
GPMC_A[8]/
H25
UART4_RXD
VOUT[1]_G_Y_YC[1]/
CAM_D[3]/
GPMC_A[5]/
UART4_RXD/
GP0[22]
AD18
UART0_RTS/
UART4_TXD/
DCAN1_RX/
AF5
SPI[1]_SCS[2]/
SD2_SDCD
VOUT[1]_B_CB_C[5]/
EMAC[1]_MRXD[1]/
UART4_TXD/
GP3[2]
AF25
EMAC[0]_MTXD[2]/
EMAC[1]_RGTXCTL/
EMAC[1]_RMRXD[0]/ H22
GPMC_A[9]/
UART4_TXD
VOUT[1]_G_Y_YC[0]/
CAM_D[2]/
GPMC_A[6]/
UART4_TXD/
GP0[23]
AC18
TYPE⁽¹⁾ OTHER ^{(2) (3)}
I
IPU
DVDD
I
IPD
DVDD
I
IPD
DVDD_GPMC
I
IPU
DVDD_C
O
IPU
DVDD
O
IPD
DVDD
O
IPD
DVDD_GPMC
O
IPD
DVDD_C
MUXED
UART4
UART0, DCAN1,
SPI[1], SD0
PINCNTL72
DSIS: 1
MM: MUX3
VOUT[1],
EMAC[1], GP3
PINCNTL209
DSIS: 1
MM: MUX2
EMAC[0],
EMAC[1], GPMC
PINCNTL251
DSIS: 1
MM: MUX1
VOUT[1],
CAMERA_I/F,
GPMC, GP0
PINCNTL168
DSIS: 1
MM: MUX0
UART0, DCAN1,
SPI[1], SD2
PINCNTL73
DSIS: PIN
MM: MUX3
VOUT[1],
EMAC[1], GP3
PINCNTL210
DSIS: PIN
MM: MUX2
EMAC[0],
EMAC[1], GPMC
PINCNTL252
DSIS: PIN
MM: MUX1
VOUT[1],
CAMERA_I/F,
GPMC, GP0
PINCNTL169
DSIS: PIN
MM: MUX0
DESCRIPTION
UART4 Receive Data Input. Functions as IrDA receive
input in IrDA modes and CIR receive input in CIR mode.
UART4 Transmit Data Output. Functions as CIR transmit
output in CIR mode.
(1) I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal, MM = Multi Muxed, DSIS = De-
selected Input State
(2) IPD = Internal Pulldown Active, IPU = Internal Pullup Active, DIS = Internal Pull Disabled. This represents the default state of the
Internal Pull after Reset. For more detailed information on pullup/pulldown resistors and situations where external pullup/pulldown
resistors are required, see Section 5.5.1, Pullup/Pulldown Resistors and Section 8.3.17, Pin Behaviors at Reset.
(3) Specifies the operating I/O supply voltage for each signal
126 Device Pins
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