ADV202-SD-EB Analog Devices Inc, ADV202-SD-EB Datasheet - Page 32

• Manufacturer Part Number: ADV202-SD-EB
• Manufacturer: Analog Devices Inc

Specifications of ADV202-SD-EB

• Lead Free Status / Rohs Status: Not Compliant

ADV202
VIDEO INPUT FORMATS
The ADV202 supports a wide variety of formats for
uncompressed video and still image data. The actual interface
and bus modes selected for transferring uncompressed data
dictates the allowed size of the input data and the number of
samples transferred with each access.
The host interface can support 8-, 10-, 12-, 14-, and 16-bit data
formats. The video interface can support video data or still
image data input/output. Supported formats are 8-, 10-, 12-, or
16-bit single or 2 × 8-bit, 2 × 10-bit, 2 × 12-bit multiplexed
Table 23. Maximum Pixel Data Input Rates
Interface
144-PIN PACKAGE
HDATA
VDATA
121-PIN PACKAGE
HDATA
VDATA
1
2
3
Input rate limits for HDATA might be less for certain applications depending on input picture size and content, host interface settings, and DMA transfer settings.
Values in brackets refer to the 135 MHz speed grade version of the ADV202.
Minimum peak output rate or guaranteed sustained output rate.
Maximum output rate, or output rate above this value is not possible.
Compression
Mode
Irreversible
Irreversible
Irreversible
Irreversible
Reversible
Reversible
Reversible
Reversible
Irreversible
Irreversible
Irreversible
Reversible
Reversible
Reversible
Irreversible
Irreversible
Irreversible
Irreversible
Reversible
Reversible
Reversible
Reversible
Irreversible
Irreversible
Irreversible
Reversible
Reversible
Reversible
Input Format
8-bit data
10-bit data
12-bit data
16-bit data
8-bit data
10-bit data
12-bit data
14-bit data
8-bit data
10-bit data
12-bit data
8-bit data
10-bit data
12-bit data
8-bit data
10-bit data
12-bit data
16-bit data
8-bit data
10-bit data
12-bit data
14-bit data
8-bit data
10-bit data
12-bit data
8-bit data
10-bit data
12-bit data
Input Rate Limit
Active Resolution
(MSPS)
45 [40]
45 [40]
45 [40]
45 [40]
40 [36]
32 [28]
27 [24]
23 [20]
65 [55]
65 [55]
65 [55]
40 [34]
32 [28]
27 [23]
34
34
34
34
30
24
20
17
48
48
48
30
24
20
Rev. B | Page 32 of 40
1
formats. See the ADV202 User’s Guide for details. All formats
can support less precision than provided by specifying the
actual data width/precision in the PMODE register.
The maximum allowable data input rate is limited by using
irreversible or reversible compression modes and the data width
(or precision) of the input samples. Use Table 23 and Table 24 to
determine the maximum data input rate.
Approx Min Peak Output
Rate, Compressed Data
(Mbps)
130
130
130
130
130
130
130
130
130
130
130
130
130
130
98
98
98
98
98
98
98
98
98
98
98
98
98
98
2
Approx Max Output Rate,
Compressed Data
(Mbps)
200
200
200
200
200
200
200
200
200
200
200
200
200
200
150
150
150
150
150
150
150
150
150
150
150
150
150
150
3