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UX-A7DVD
4.20 ZIVA-4.1-PB0 (IC501) : AV decoder
• Pin layout
156
157
~
208
• Pin function
Pin No.
Symbol
1
RD
2
R/W
3
VDD_3.3
4
WAIT
5
RESET
6
VSS
7
VDD_3.3
8
INT
9
NC
10
NC
11
NC
12
NC
13
VDD_2.5
14
VSS
15
NC
16
NC
17
NC
18
NC
19
VSS
20
VDD_3.3
21
VDATA0
22
VDATA1
23
VDATA2
24
VDATA3
25
VDATA4
26
VDATA5
27
VDATA6
28
VDATA7
29
VSYNC
30
HSYNC
31
VSS
32
VDD_3.3
1-60 (No.22013)
~
105
104
~
53
1
52
~
I/O
I
Read strobe input
I
Read/write strobe input
-
Power supply terminal 3.3V
O
Transfer not complete / data acknowledge.
Active LOW to indicate host initiated transfer is complete.
I
Active LOW : reset signal input
-
Connect to ground
-
Power supply terminal 3.3V
O
Host interrupt signal output
-
Non connect
-
Non connect
-
Non connect
-
Non connect
-
Power supply terminal 2.5V
-
Connect to ground
-
Non connect
-
Non connect
-
Non connect
-
Non connect
-
Connect to ground
-
Power supply 3.3V
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
O
Video data bus output. Byte serial CbYCrY data synchronous with VCLK.
I/O Vertical sync. Bi-directional, the decoder output the top border of a new field on the first
HSYNC after the falling edge of VSYNC.
I/O Horizontal sync. The decoder begins outputting pixel data for a new horizontal line after the
falling (active) edge of HSYNC.
-
Connect to ground
-
Power supply terminal 3.3V
Description
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