DRA752ABC datasheet(98/443 Pages) TI2

98 / 443 page

DRA756, DRA755, DRA754, DRA752

DRA751, DRA750, DRA746, DRA745, DRA744

SPRS950F – DECEMBER 2015 – REVISED MAY 2019

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Product Folder Links: DRA756 DRA755 DRA754 DRA752 DRA751 DRA750 DRA746 DRA745 DRA744

Terminal Configuration and Functions

4.4

Signal Descriptions

Many signals are available on multiple pins, according to the software configuration of the pin multiplexing

options.

1. SIGNAL NAME: The name of the signal passing through the pin.

NOTE

The subsystem multiplexing signals are not described in Table 4-2 and Table 4-3.

2. DESCRIPTION: Description of the signal

3. TYPE: Signal direction and type:

–

I = Input

–

O = Output

–

IO = Input or output

–

D = Open Drain

–

DS = Differential

–

A = Analog

–

PWR = Power

–

GND = Ground

4. BALL: Associated ball(s) bottom

NOTE

For more information, see the Control Module / Control Module Register Manual section of

the device TRM.

4.4.1

Video Input Ports (VIP)

NOTE

For more information, see the Video Input Port (VIP) section of the device TRM.

CAUTION

The I/O timings provided in Section 7, Timing Requirements and Switching

Characteristics are applicable for all combinations of signals for vin1, vin5 and

vin6. However, the timings are only valid for vin2, vin3, and vin4 if signals within

a single IOSET are used. The IOSETs are defined in the Table 7-4, Table 7-5

and Table 7-6.

Table 4-4. VIP Signal Descriptions

SIGNAL NAME

DESCRIPTION

TYPE

BALL

Video Input 1

vin1a_clk0

Video Input 1 Port A Clock input.Input clock for 8-bit 16-bit or 24-bit Port A video

capture. Input data is sampled on the CLK0 edge.

AG8

vin1a_de0

Video Input 1 Data Enable input (1)

AD9

vin1a_fld0

Video Input 1 Port A Field ID input (1)

AF9

vin1a_hsync0

Video Input 1 Port A Horizontal Sync input (1)

AE9

vin1a_vsync0

Video Input 1 Port A Vertical Sync input (1)

AF8

vin1a_d0

Video Input 1 Port A Data input (1)

AE8

vin1a_d1

Video Input 1 Port A Data input (1)

AD8

vin1a_d2

Video Input 1 Port A Data input (1)

AG7

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