ADV7196AKS Analog Devices Inc, ADV7196AKS Datasheet - Page 20

• Manufacturer Part Number: ADV7196AKS
• Manufacturer: Analog Devices Inc

Specifications of ADV7196AKS

• Adc/dac Resolution: 11b
• Screening Level: Commercial
• Package Type: MQFP
• Pin Count: 52
• Lead Free Status / RoHS Status: Not Compliant

ADV7196A
The Table IV shows sample color values to be programmed into
the color registers when Output Standard Selection is set to
EIA-770.2 (MR01–00 = “00”)
Sample
Color
White
Black
Red
Green
Blue
Yellow
Cyan
Magenta
MODE REGISTER 6
MR6 (MR67–MR60)
(Address (SR4–SR0) = 09H)
Figure 29 shows the various operations under the control of
Mode Register 6
MR6 BIT DESCRIPTION
MR67–MR60
The value 3Ehex must be written to this register before the
PLL is reset (reset MR36) to guarantee correct operation of
the ADV7196A.
ZERO MUST BE
WRITTEN TO
MR67
THIS BIT
Table IV. Sample Color Values for EIA 770.2 Output
Standard Selectio
ZERO MUST BE
MR67
WRITTEN TO
THIS BIT
(70
MR66
–300mV
MR66
700mV
10)%
0mV
.
ONE MUST BE
Color Y
Value
235 (EB)
16 (10)
81 (51)
145 (91)
41 (29)
210 (D2)
170 (AA)
106 (6A)
WRITTEN TO
MR65
THIS BIT
MR65
ONE MUST BE
WRITTEN TO
n
THIS BIT
MR64
MR64
5.8 s
.
ONE MUST BE
MR63
WRITTEN TO
THIS BIT
6T
MR63
Color Cr
Value
128 (80)
128 (80)
240 (F0)
34 (22)
110 (6E)
146 (92)
16 (10)
222 (DE)
0.15 s
ONE MUST BE
WRITTEN TO
THIS BIT
MR62
MR62
REF
MR61
ONE MUST BE
WRITTEN TO
THIS BIT
MR61
ZERO MUST BE
BIT1 BIT2................................................................................................................................................BIT20
WRITTEN TO
C0
Color Cb
Value
128 (80)
128 (80)
90 (5A)
54 (36)
240 (F0)
16 (10)
166 (A6)
202 (CA)
THIS BIT
MR60
MR60
C1
C2
C3
C4
CGMS DATA REGISTERS 2–0
CGMS2 (CGMS27–CGMS20)
(Address (SR4–SR0) = 13H)
This 8-bit-wide register contains the last four CGMS data bits,
(C16–C19) of the CGMS data stream.
CGMS1 (CGMS17–CGMS10)
(Address (SR4–SR0) = 12H)
This 8-bit-wide register contains (C8–C15) of the CGMS
data stream.
CGMS0 (CGMS07–CGMS00)
(Address (SR4–SR0) = 11H)
This 8-bit-wide register contains the first eight CGMS data
bits, (C0–C7) of the CGMS data stream.
CGMS27 CGMS26
CGMS17 CGMS16
CGMS07 CGMS06
C5
C6
ZERO MUST BE WRITTEN
C7
CGMS27–CGMS24
TO THESE BITS
21.2 s
C8
22T
C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
CGMS25 CGMS24 CGMS23 CGMS22 CGMS21 CGMS20
CGMS15 CGMS14 CGMS13 CGMS12 CGMS11 CGMS10
CGMS05 CGMS04 CGMS03 CGMS02 CGMS01 CGMS00
0.22 s
CGMS07–CGMS00
T = 1/(fH
fH = HORIZONTAL SCAN FREQUENCY
T
CGMS17–CGMS10
CGMS0
30ns
CGMS1
33) = 963ns
CRC SEQUENCE
CGMS23–CGMS20
CGMS2