adv7180 Analog Devices, Inc., adv7180 Datasheet - Page 103

• Manufacturer Part Number: adv7180
• Description: 10-bit, 4 X Oversampling Sdtv Video Decoder
• Manufacturer: Analog Devices, Inc.

Address Register
0x8F
0x90
0x92
0x93
0x94
0x95
0x96
0x97
0x98
0x99
0x9A
0x9B
0x9C
VDP_VPS_PDC_UTC_11
(Read Only)
VDP_VPS_PDC_UTC_12
(Read Only)
VDP_VITC_DATA_0
(Read Only)
VDP_VITC_DATA_1
(Read Only)
VDP_VITC_DATA_2
(Read Only)
VDP_VITC_DATA_3
(Read only)
VDP_VITC_DATA_4
(Read Only)
VDP_VITC_DATA_5
(Read Only)
VDP_VITC_DATA_6
(Read Only)
VDP_VITC_DATA_7
(Read Only)
VDP_VITC_DATA_8
(Read Only)
VDP_VITC_CALC_CRC
(Read Only)
VDP_OUTPUT_SEL
User Sub Map
Bit Description
VPS_PDC_UTC_BYTE_11[7:0].
VPS_PDC_UTC_BYTE_12[7:0].
VITC_DATA_0[7:0].
VITC_DATA_1[7:0].
VITC_DATA_2[7:0].
VITC_DATA_3[7:0].
VITC_DATA_4[7:0].
VITC_DATA_5[7:0].
VITC_DATA_6[7:0].
VITC_DATA_7[7:0].
VITC_DATA_8[7:0].
VITC_CRC[7:0].
Reserved.
WSS_CGMS_CB_CHANGE.
GS_VPS_PDC_UTC_CB_CHANGE.
I
2
C_GS_VPS_PDC_UTC[1:0].
Rev. B | Page 103 of 112
7 6 5 4 3 2 1 0
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x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
x x x x x x x x
0 0
0 1
1 0
1 1
Bit
(Shading Indicates
Default State)
0
1
0
1
0 0 0 0
Comments
Decoded VPS/PDC/UTC data
Decoded VPS/PDC/UTC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC data
Decoded VITC CRC data
Disable content-based updating of
CGMS and WSS data
Enable content-based updating of CGMS
and WSS data
Disable content-based updating of
Gemstar, VPS, PDC, and UTC data
Enable content-based updating of
Gemstar, VPS, PDC, and UTC data
Gemstar_1×/Gemstar_2×
VPS
PDC
UTC
Notes
The AVAILABLE bit shows
the availability of data
only when its content has
changed
Standard expected to be
decoded
ADV7180