AM3874 datasheet(70/345 Pages) TI1

70 / 345 page

AM3874, AM3872, AM3871

SPRS695

– SEPTEMBER 2011

www.ti.com

Table 3-13. GP3 Terminal Functions (continued)

SIGNAL

TYPE(1)

OTHER(2) (3)

MUXED

DESCRIPTION

NAME

NO.

VOUT[1]_R_CR[2]/

VOUT[1], GPMC,

GPMC_A[15]/

VIN[1]A, HDMI,

VIN[1]A_D[23]/

IPD

AE27

I/O

SPI[2]

General-Purpose Input/Output (I/O) 3 [GP3] pin 22.

HDMI_HPDET/

DVDD

PINCNTL230

SPI[2]_D[1]/

DSIS: PIN

GP3[22]

VOUT[1]_R_CR[3]/

GPMC_A[14]/

VOUT[1], GPMC,

VIN[1]A_D[22]/

VIN[1]A, HDMI,

IPU

HDMI_SDA/

AG28

I/O

SPI[2], I2C[2]

General-Purpose Input/Output (I/O) 3 [GP3] pin 21.

DVDD

SPI[2]_SCLK/

PINCNTL229

I2C[2]_SDA

DSIS: PIN

GP3[21]

VOUT[1]_G_Y_YC[2]/

GPMC_A[13]/

VOUT[1], GPMC,

VIN[1]A_D[21]/

VIN[1]A, HDMI,

IPU

HDMI_SCL/

AF27

I/O

SPI[2], I2C[2]

General-Purpose Input/Output (I/O) 3 [GP3] pin 20.

DVDD

SPI[2]_SCS[2]/

PINCNTL228

I2C[2]_SCL/

DSIS: PIN

GP3[20]

VOUT[1]_R_CR[9]/

VOUT[1],

EMAC[1]_MTXEN/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[20]/

Y24

I/O

UART5

General-Purpose Input/Output (I/O) 3 [GP3] pin 19.

DVDD

UART5_TXD/

PINCNTL227

GP3[19]

DSIS: PIN

VOUT[1]_R_CR[8]/

VOUT[1],

EMAC[1]_MTXD[7]/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[19]/

W23

I/O

UART5

General-Purpose Input/Output (I/O) 3 [GP3] pin 18.

DVDD

UART5_RXD/

PINCNTL226

GP3[18]

DSIS: PIN

VOUT[1]_R_CR[7]/

VOUT[1],

EMAC[1]_MTXD[6]/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[18]/

V22

I/O

SPI[3]

General-Purpose Input/Output (I/O) 3 [GP3] pin 17.

DVDD

SPI[3]_D[0]/

PINCNTL225

GP3[17]

DSIS: PIN

VOUT[1]_R_CR[6]/

VOUT[1],

EMAC[1]_MTXD[5]/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[17]/

AA25

I/O

SPI[3]

General-Purpose Input/Output (I/O) 3 [GP3] pin 16.

DVDD

SPI[3]_D[1]/

PINCNTL224

GP3[16]

DSIS: PIN

VOUT[1]_R_CR[5]/

VOUT[1],

EMAC[1]_MTXD[4]/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[16]/

AC26

I/O

SPI[3]

General-Purpose Input/Output (I/O) 3 [GP3] pin 15.

DVDD

SPI[3]_SCLK/

PINCNTL223

GP3[15]

DSIS: PIN

VOUT[1]_R_CR[4]/

VOUT[1],

EMAC[1]_MTXD[3]/

EMAC[1], VIN[1]A,

IPD

VIN[1]A_D[15]/

AG27

I/O

SPI[3]

General-Purpose Input/Output (I/O) 3 [GP3] pin 14.

DVDD

SPI[3]_SCS[1]/

PINCNTL222

GP3[14]

DSIS: PIN

VOUT[1]_G_Y_YC[9]/

VOUT[1],

EMAC[1]_MTXD[2]/

IPD

EMAC[1], VIN[1]A

AD26

I/O

General-Purpose Input/Output (I/O) 3 [GP3] pin 13.

VIN[1]A_D[14]/

DVDD

PINCNTL221

GP3[13]

DSIS: PIN

VOUT[1]_G_Y_YC[8]/

VOUT[1],

EMAC[1]_MTXD[1]/

IPD

EMAC[1], VIN[1]A

AE26

I/O

General-Purpose Input/Output (I/O) 3 [GP3] pin 12.

VIN[1]A_D[13]/

DVDD

PINCNTL220

GP3[12]

DSIS: PIN

VOUT[1]_G_Y_YC[7]/

VOUT[1],

EMAC[1]_MTXD[0]/

IPD

EMAC[1], VIN[1]A

AF26

I/O

General-Purpose Input/Output (I/O) 3 [GP3] pin 11.

VIN[1]A_D[12]/

DVDD

PINCNTL219

GP3[11]

DSIS: PIN

Device Pins

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