Ai2152
ADDRESS
NAME
BIT
CONTENTS
Output Y when TV user defined color output mode.
Note: (75% Amplitude YCbCr)
White
? TV_TEST_Y=BFh, TV_TEST_CB=80h,
TV_TEST_CR=80h
Yellow ? TV_TEST_Y=AAh, TV_TEST_CB=20h,
TV_TEST_CR=8Fh
Cyan
? TV_TEST_Y=86h, TV_TEST_CB=A0h,
TV_TEST_CR=20h
Green ? TV_TEST_Y=70h, TV_TEST_CB=40h,
TV_TEST_CR=2Fh
04
(1070h)
TV_TEST_Y[7:0]
7:0
Magenta ? TV_TEST_Y=4Fh, TV_TEST_CB=BFh,
TV_TEST_CR=D0h
Red
? TV_TEST_Y=39h, TV_TEST_CB=60h,
TV_TEST_CR=E0h
Blue
? TV_TEST_Y=16h, TV_TEST_CB=E0h,
TV_TEST_CR=9Bh
Black
? TV_TEST_Y=00h, TV_TEST_CB=80h,
TV_TEST_CR=80h
05
(1071h)
TV_TEST_CB[7:0]
TV_TEST_CR[7:0]
7:0
7:0
Output CB when TV user defined color output mode.
Output CR when TV user defined color output mode.
06
(1072h)
Color burst level U for NTSC/PAL.
(Format: Signed_bit+ data, Unit: 1 level for 9 bits D/A)
Note: NTSC ? bdh level.
07
(1066h)
TV_U_BURST[7:0]
TV_V_BURST[7:0]
7:0
7:0
PAL ? abh level.
Color burst level V for NTSC/PAL.
(Format: Signed_bit+ data, Unit: 1 level for 9 bits D/A)
Note: NTSC ? 0h level.
08
(1067h)
PAL ? 2bh level.
09
(100Ch)
DVIO_O[7:0]
7:0
7:0
7:0
Output for PIN DVIO[7:0]
0A
(100Dh)
DVIO_OE[7:0]
Output enable for PIN DVIO[7:0]
Pull up GPIO[7:0] input (high active)
0B
(100Eh)
GPIO_PUL_UP
[7:0]
0C
Reserved
Reserved
7:0
0
0: Detect VRI at falling edge
1: Detect VRI at rising edge
VRI_RIS
1
0D
(1040h)
Reserved
VRI_DIV2
6:2
7
1: Select VRI divide 2
White Clip Level
TV_W_CLIP[5:0]
Reserved
5:0
7:6
0E
(1073h)
7
A1PROS [ A1 PROS CO., LTD. ]
