ADV212 AD [Analog Devices], ADV212 Datasheet - Page 5

• Manufacturer Part Number: ADV212
• Description: JPEG 2000 Video Codec
• Manufacturer: AD [Analog Devices]

CLOCK AND RESET SPECIFICATIONS
Table 3.
Parameter
MCLK Period
MCLK Frequency
MCLK Width Low
MCLK Width High
VCLK Period
VCLK Frequency
VCLK Width Low
VCLK Width High
RESET Width Low
1
For a definition of MCLK, see Figure 32.
MCLK
VCLK
Mnemonic
t
f
t
t
t
f
t
t
t
MCLK
MCLK
MCLKL
MCLKH
VCLK
VCLK
VCLKL
VCLKH
RESET
t
t
MCLKL
VCLKL
t
t
MCLK
VCLK
Figure 2. Input Clock
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t
t
MCLKH
VCLKH
Min
13.3
10
6
6
13.4
20
5
5
5
Typ
Max
100
75.18
50
74.60
Unit
ns
MHz
ns
ns
ns
MHz
ns
ns
MCLK cycles
1
ADV212