DAQ system UVC-FRM01 User manual

UVC-FRM01 Users Manual (Rev 1.0)
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UVC-FRM01
User’s Manual
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The information in this document is subject to change without notice and no part of this document may be copied or
reproduced without the prior written consent.
Copyrights 2005 DAQ system, All rights reserved.

UVC-FRM01 Users Manual (Rev 1.0)
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-- Contents –
1. Introduction
2. UVC-FRM01 Function
2.1 Board Block Diagram
3. UVC-FRM01 Description
3.1 UVC-FRM01 Layout
3.2 Components
3.3 Connector Pin-out
3.3.1 CN1 Connecter
3.3.2 J1 Connector
3.3.3 J4 Connecter
3.3.4 J5 Connecter
4. Installation
4.1 Check the Contents
4.2 Installation Verification
5. Sample Program
Reference

UVC-FRM01 Users Manual (Rev 1.0)
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1. Introduction
The UVC-FRM01 board receives digital or analog signals selected from HD-SDI (high-definiti
on serial digital interface), NTSC (National Television System(s) Committee), and PAL (Phase Alt
ernation Line) signals, and converts video data to UVC. Processed and transmitted with the (U
SB Video Class) function. UVC automatically recognizes cameras connected to the board and
can be used without additional driver settings.
All of these controls are controlled by FPGA (Field Programmable Gate Array).
[UVC-FRM01 Features]
Supports HD-SDI(1280x720), NTSC, PAL
UVC(USB Video Class)
Open CV2, CV3 available
Fully Plug-and-Play
Board Size: 110 x 68mm
Supports Windows 7/8/10
[Application]
Frame Grabber
Web CAM
Digital Camcorder
Analog Video Converter

UVC-FRM01 Users Manual (Rev 1.0)
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2. UVC-FRM01 Function
2.1 Board Block Diagram
As shown in [Figure 2-1], in the case of UVC-FRM01, the overall control is in charge of
FPGA Core Logic. Its main function is to receive video signals such as HD-SDI (high-definition
serial digital interface), NTSC (National Television System(s) Committee), and PAL (Phase
Alternation Line) through the external I/O connector to receive UVC (USB Video). Class) again
to the external connector. These functions can be performed immediately without using a
separate API.
The external I/O connector uses 51-pin Hirose DF9-51S-1V_SOCKET, and refer to Section
3.3.4 for detailed signal specifications.
UVC-FRM01
External I/O
FPGA Core Logic
HD_SDI
or PAL
Voltage
Regulator
D+
D-
Serial In
GND
SSTX+/-
SSRX+/-UVC
Controller
5V
SDA
SCL
Mode_S HD-SDI or
PAL
Selection
POWER
I2C
USB Signal
[Figure 2-1. UVC-FRM01 Block Diagram]

UVC-FRM01 Users Manual (Rev 1.0)
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3. UVC-FRM01 Description
3.1 UVC-FRM01 Layout
[Figure 3-1. UVC-FRM01 Layout]
There are 6 important LEDs on the board, and the description of each is as follows.
D2: Lights according to the setting of Analog(On), HD-SDI(Off).
D4: Lights up to confirm the Video Hsync (Horizontal Synchronization) input.
D5: Lights up to confirm the Video Vsync (Vertical Synchronization) input.
D3: Lights when the FPGA operation is normal.
D11: Lights up when the board is configured and ready for operation.
D13: Lights when 3.3V power is supplied.

UVC-FRM01 Users Manual (Rev 1.0)
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3.2 Components
Briefly describes the functions of each board. Please refer to the parts specifications for
detailed functions.
(1) FPGA : U8
All functions of the board are controlled through this FPGA Logic.
(2) UVC : U3
It provides USB Video Class.
(3) Regulator : U8, U10, U11, U12
It supplies various powers (1.8V, 3.3V, etc.) used by the board.
(4) Oscillator : Y1, Y2, Y3
It supplies various clocks used by the board.
(5) Relay : U2
PAL, HD-SDI Selection
(6) Video Decoder : U4
It processes analog signals such as PAL, NTSC, and SECAM.
(7) SDI Deserializer : U5, U6
It processes HD-SDI digital signals.

UVC-FRM01 Users Manual (Rev 1.0)
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3.3 Connector Pin-out
The following describes the connector used in UVC-FRM01.
3.3.1 CN1 Connector
This is an external HD-SDI signal line connector.
3.3.2 J1 Connector
It is a 5V external DC power connector.
3.3.3 J4 Connecter
J4 is a JTAG (Joint Test Action Group) connector that is used to update the FPGA
program of the board. It is not normally used when operating the board.
3.3.4 J6 Connecter
The figure below shows the pin map of the external input/output J5 connector of the
board.
1
2
3
4
95
6 8
7
10
11
12
13
14 20 24
2321
22
19
18
17
16
15
26
25 27
28
29
30 36 40
3937
38
35
34
33
32
31
46 50
4947
48
45
44
43
42
41 51
[Figure 3-2. J5 Connector (Top View)]
[Table 1. J5 Connector Description]
No.
Name
Description
Remark
1
N.C
Not Connect
2
N.C
Not Connect
3
N.C
Not Connect
4
N.C
Not Connect
5
+5V
+5V Power
6
+5V
+5V Power
7
+5V
+5V Power
8
+5V
+5V Power
9
N.C
Not Connect
10
GND
Ground
11
N.C
Not Connect
12
N.C
Not Connect

UVC-FRM01 Users Manual (Rev 1.0)
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13
GND
Ground
14
N.C
Not Connect
15
N.C
Not Connect
16
GND
Ground
17
N.C
Not Connect
18
N.C
Not Connect
19
GND
Ground
20
N.C
Not Connect
21
N.C
Not Connect
22
GND
Ground
23
N.C
Not Connect
24
N.C
Not Connect
25
N.C
Not Connect
26
N.C
Not Connect
27
GND
Ground
28
GND
Ground
29
SSRX-
UVC Receiver Minus
30
N.C
Not Connect
31
SSRX+
UVC Receiver Plus
32
N.C
Not Connect
33
GND
Ground
34
GND
Ground
35
SSTX-
UVC Transmitter Minus
36
GND
Ground
37
SSTX+
UVC Transmitter Plus
38
C_SDA
I2C Serial Data
5V level
39
GND
Ground
40
C_SCL
I2C Serial Clock
5V level
41
N.C
Not Connect
42
C_MODE_SEL
Serial Signal Selection Signal
5V level
43
N.C
Not Connect
44
GND
Ground
45
GND
Ground
46
Serial_IN
HD_SDI or PAL, NTSC Serial Data
5V level
47
DM
USB2.0 Minus Signal
48
GND
Ground

UVC-FRM01 Users Manual (Rev 1.0)
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49
DP
USB2.0 Plus Signal
50
GND
Ground
51
GND
Ground
[Table 2. I2C Address Setting]
PAL
HD-SDI
Slave
Slave
Slave
0x20
0x20
0x04
Address
Address
Address
0x0A
0x08
0x20
Brightness
Contrast
Brightness
0x7f
0xff
0x28
0x79
0xf2
0x27
0x73
0xec
0x26
0x6d
0xe6
0x25
0x67
0xe0
0x24
0x61
0xda
0x23
0x5b
0xd4
0x22
0x55
0xce
0x21
0x4f
0xc8
0x20
0x49
0xc2
0x1f
0x43
0xbc
0x1e
0x3d
0xb6
0x1d
0x37
0xb0
0x1c
0x31
0xaa
0x1b
0x2b
0xa4
0x1a
0x25
0x9e
0x19
0x1f
0x98
0x18
0x19
0x92
0x17
0x13
0x8c
0x16
0x0d
0x86
0x15
0x00(default)
0x80(default)
0x14(default)
0xf3
0x7a
0x13
0xed
0x74
0x12
0xe7
0x6e
0x11
0xe1
0x68
0x10

UVC-FRM01 Users Manual (Rev 1.0)
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0xd8
0x62
0x0f
0xd5
0x5c
0x0e
0xcf
0x56
0x0d
0xc9
0x50
0x0c
0xc3
0x4a
0x0b
0xbd
0x44
0x0a
0xb7
0x3e
0x09
0xb1
0x38
0x08
0xab
0x32
0x07
0xa5
0x2c
0x06
0x9f
0x26
0x05
0x99
0x20
0x04
0x93
0x1a
0x03
0x8d
0x14
0x02
0x87
0x0e
0x01
0x81
0x00
0x00
Reference) Use of Repeated Start Mode for Analog Read.

UVC-FRM01 Users Manual (Rev 1.0)
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4. Inatallation
4.1 Check the Contents
Check if the contents are OK..
Product Contents
1. UVC-FRM01 Board
2. CD (Manual/Sample Source etc.)
4.2 Installation Verification
UVC (USB Video Class) is automatically recognized by O.S without the need to install a
separate driver. Check if My Computer -> Properties -> Hardware -> Device Manager screen,
Imaging Device -> “UVC-FRM01 Frame Grabber” is installed. If it appears as shown in
[Figure 4-1], the installation has been completed normally. (Check the red circle)
[Figure 4-1. Device Manager Screen]

UVC-FRM01 Users Manual (Rev 1.0)
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5. Sample Program
A sample program is provided on the CDROM provided with the board so that the board can
be used easily. The executable file is FrameTest.exe.
[Figure 5-1. Sample Program Execution Screen]
(1) “Device” Selection
CAM 1 ~ 3 can be selected. Cam 1 is set by default.
(2) “Mode”Selection
PAL, NTSC and HD-SDI can be selected. Currently, HD-SDI supports 1280x720
resolution.

UVC-FRM01 Users Manual (Rev 1.0)
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(3) “Go” button
Show the video captured by CAM.
If you want to change the image image, you can select and apply Filter,
brightness, and contrast.
To switch to full screen mode, press "f" on the image screen.
To close the image screen, enter "Esc" in the image screen.
(4) “Filter” Selection
Turns Gaussian filter application on/off.
(5) “Brightness”Selection
You can adjust the brightness in 40 steps from -20 to 20.
(6) “Contrast”button
You can adjust the contrast in 40 steps from -20 to 20.

UVC-FRM01 Users Manual (Rev 1.0)
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References
1. USB 3.0 System Architecture
-- Don Anderson, USB SIG (www.usb.org)
2. Universal Serial Bus Specification
-- Compaq/Intel/Microsoft/NEC, MindShare Inc. (Addison Wesley)
3. UVC-FRM01 Manual
-- DAQ system