Datasheet

TVP7002
www.ti.com SLES206C –MAY 2007–REVISED APRIL 2013
Table 1. Terminal Functions (continued)
TERMINAL
I/O DESCRIPTION
NAME NO.
Power Supplies
NSUB 21, 91 I Substrate ground. Connect to analog ground.
A33VDD 13, 14, 93, 94 I Analog power. Connect to 3.3 V.
A33GND 12, 15, 92, 95 I Analog 3.3-V return. Connect to ground.
AGND 3, 5, 8, 20 I Analog 1.9-V return. Connect to ground.
AVDD 4, 6, 7, 19 I Analog power. Connect to 1.9 V.
PLL_AVDD 84, 85 I PLL analog power. Connect to 1.9 V.
PLL_AGND 83, 86, 90 I PLL analog power return. Connect to ground.
DGND 40, 68 I Digital return. Connect to ground.
DVDD 39, 69 I Digital power. Connect to 1.9 V.
IOGND 27, 42, 54, 60, I Digital power return. Connect to ground.
67
IOVDD 26, 41, 53, 66 I Digital power. Connect to 3.3 V or less for reduced noise.
Sync Signals
CLAMP 76 I External clamp input. Unused inputs can be connected to ground.
COAST 77 I External PLL COAST signal input. Unused inputs can be connected to ground.
VSYNC_A 78 I Vertical sync input A
VSYNC_B 79 I Vertical sync input B
Unused inputs can be connected to ground.
HSYNC_A 81 I Horizontal sync input A
HSYNC_B 82 I Horizontal sync input B
Unused inputs can be connected to ground.
SOGIN_1 1 I Sync-on-green input 1
SOGIN_2 99 I Sync-on-green input 2
SOGIN_3 97 I Sync-on-green input 3
Unused inputs should be connected to ground using a 1-nF capacitor.
FIDOUT 22 O Field ID output. Using register 17h, this pin may also be programmed to be the internal sync
processing REFCLK output, coast output, clamp pulse output, or data enable.
VSOUT 23 O Vertical sync output
HSOUT 24 O Horizontal sync output
SOGOUT 25 O Sync-on-green slicer output
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