AL37219 AverLogic Technologies Inc, AL37219 Datasheet - Page 2

• Manufacturer Part Number: AL37219
• Description: 9 Channel Video Surveillance Processor
• Manufacturer: AverLogic Technologies Inc

Interface
1. 9-CH ITU-R BT. 656 inputs and one ITU-R
2. 3 independent digital ITU-R 656 output ports
3. Digital output video format: ITU-R BT. 656
4. 3 independent analog output ports that
5. The 3 analog outputs can be different
Table 1: Digital Output Configuration Table
656(VCR2)
656(VCR2)
Cascade
Cascade
Functional Block Diagram
AL37219
DOC #: 1-F-PMK119-0001
[39:32]
DOUT
BT. 656 Playback input
4:2:2 or digital Progressive RGB
support Progressive RGB, S-video, or
Composite signals
configurations of composite CVBS, S-Video
or analog RGB signals as follows:
ITU-R
ITU-R
(I/O)
(I/O)
656(VCR1)
656(VCR1)
656(VCR1)
656(VCR1)
[31:24]
DOUT
ITU-R
ITU-R
ITU-R
ITU-R
R(MON)
R(MON)
[23:16]
DOUT
656(VCR2)
G(MON)
G(MON)
DOUT
[15:8]
ITU-R
656(MON)
656(MON)
B(MON)
B(MON)
DOUT
ITU-R
ITU-R
[7:0]
6. HPI (Host Parallel Interface) and 2 wire serial
7. DDR Interface: 16 bit or 32 bit up to 8G bit
Ordering Information
Table 2: Analog Video Output Combination
Part Number
AL37219C-LF-PBF
AL37219C-PC-PBF
DISTRIBUTED BY:
bus
meory
MON(DAC1)
Composite
Composite
*S-Video
R
1
S-Video
VCR1(DAC2)
Composite
Composite
Package
256-LQFP
336-BGA
G
2
2
S-Video
www.averlogic.com
VCR2(DAC3)
Power
+1.8/3.3V
+1.8/3.3V
Composite
VERSION 0.3
Composite
*S-Video
B
3