Table 80: Sample Color Values For Eia 770.2/Eia770.3 Ed/Hd Output Standard Selection - Analog Devices ADV8003 Hardware Manual

Function
hdtv_tp_en
0 
1
The values for the luma (Y) and the color difference (Cr and Cb) signals used to obtain white, black, and saturated primary and
complementary colors conform to the ITU-R BT.601-4 standard.
Table 80 shows sample color values that can be programmed into the color registers when the output standard selection is set to EIA
770.2/EIA770.3 (Reg 0x30, Bits[1:0] = 00).
hdtv_flat_tp, Encoder Map, Address 0xE431[3]
This bit is used to select the pattern used by the internal test pattern generator.
Function
hdtv_flat_tp
0 
1
y_colour[7:0], Encoder Map, Address 0xE436[7:0]
This register is used to control the ED/HD test pattern, Y level.
Function
y_colour[7:0]
Default
cr_colour[7:0], Encoder Map, Address 0xE437[7:0]
This register is used to control the ED/HD test pattern, Cr level.
Function
cr_colour[7:0]
Default
cb_colour[7:0], Encoder Map, Address 0xE438[7:0]
This register is used to control the ED/HD test pattern, Cb level.
Function
cb_colour[7:0]
Default

Table 80: Sample Color Values for EIA 770.2/EIA770.3 ED/HD Output Standard Selection

Rev. B, August 2013
Description
ED/HD test pattern off
ED/HD test pattern on
Description
Hatch
Field/frame
Description
0xA0
Description
0x80
Description
0x80
Sample Color Y Value
White 235
Black 16
Red 81
Green 145
Blue 41
Yellow 210
Cyan 170
Cr Value
(0xEB) 128 (0x80)
(0x10) 128 (0x80)
(0x51) 240 (0xF0)
(0x91) 34 (0x22)
(0x29) 110 (0x6E)
(0xD2) 146 (0x92)
(0xAA) 16 (0x10)
320
ADV8003 Hardware Manual
Cb Value
128 (0x80)
128 (0x80)
90 (0x5A)
54 (0x36)
240 (0xF0)
16 (0x10)
166 (0xA6)