AM3874 datasheet(85/361 Pages) TI

85 / 361 page

AM3874, AM3871

www.ti.com

SPRS695C – SEPTEMBER 2011 – REVISED DECEMBER 2013

3.2.9

HDMI

Table 3-15. HDMI Terminal Functions

SIGNAL

TYPE(1)

OTHER(2) (3)

MUXED

DESCRIPTION

NAME

NO.

–

HDMI_CLKP

AG18

VDDA_HDMI_

–

HDMI Clock Output.

1P8

When the HDMI PHY is powered down, these pins

–

should be left unconnected.

HDMI_CLKN

AH18

VDDA_HDMI_

–

1P8

–

HDMI_DN2

AH21

VDDA_HDMI_

–

HDMI Data 2 output.

1P8

When the HDMI PHY is powered down, these pins

–

should be left unconnected.

HDMI_DP2

AG21

VDDA_HDMI_

–

1P8

–

HDMI_DN1

AH20

VDDA_HDMI_

–

HDMI Data 1 output.

1P8

When the HDMI PHY is powered down, these pins

–

should be left unconnected.

HDMI_DP1

AG20

VDDA_HDMI_

–

1P8

–

HDMI_DN0

AH19

VDDA_HDMI_

–

HDMI Data 0 output.

1P8

When the HDMI PHY is powered down, these pins

–

should be left unconnected.

HDMI_DP0

AG19

VDDA_HDMI_

–

1P8

VOUT[1]_G_Y_YC[2]/

VOUT[1], GPMC,

GPMC_A[13]/

VIN[1]ASPI[2],

VIN[1]A_D[21]/

IPU

I2C[2], GP3

HDMI_SCL/

AF27

I/O

DVDD

PINCNTL228

SPI[2]_SCS[2]/

DSIS: 1

I2C[2]_SCL/

HDMI I2C Serial Clock Output

MM: MUX1

GP3[20]

I2C[1]

I2C[1]_SCL/

PINCNTL78

AF24

I/O

DVDD

HDMI_SCL

DSIS: 1

MM: MUX0

VOUT[1]_R_CR[3]/

VOUT[1], GPMC,

GPMC_A[14]/

VIN[1]ASPI[2],

VIN[1]A_D[22]/

IPU

I2C[2], GP3

HDMI_SDA/

AG28

I/O

DVDD

PINCNTL229

SPI[2]_SCLK/

DSIS: 1

I2C[2]_SDA/

HDMI I2C Serial Data I/O

MM: MUX1

GP3[21]

I2C[1]

I2C[1]_SDA/

PINCNTL79

AG24

I/O

DVDD

HDMI_SDA

DSIS: 1

MM: MUX0

(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 4.5.1, Pullup/Pulldown Resistors and Section 7.3.17, Pin Behaviors at Reset.

(3)

Specifies the operating I/O supply voltage for each signal

Device Pins

Submit Documentation Feedback

Product Folder Links: AM3874 AM3871

AM3874 Datasheet(PDF) 85 Page - Texas Instruments

AM3874 Datasheet(HTML) 85 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL