參數(shù)資料
型號: ADV7129
廠商: Analog Devices, Inc.
英文描述: 192-Bit, 360 MHz True-Color Video DAC with Onboard PLL(192位,360MHz,真彩色視頻D/A轉換器)
中文描述: 192位,360 MHz的真彩色視頻DAC,具有板上PLL(192位,360MHz,真彩色視頻的D / A轉換器)
文件頁數(shù): 16/20頁
文件大?。?/td> 402K
代理商: ADV7129
ADV7129
–16–
REV. 0
PIXEL
DATA
192
R
BIAS
G
BIAS
B
BIAS
R
COMP
G
COMP
B
COMP
IOR
IOR
IOG
IOG
IOB
IOB
R
RSET
G
RSET
B
RSET
+5V(V
AA
)
ANALOG POWER PLANE
10μF
33μF
FERRITE BEAD
+5V
(BOARD SUPPLY V
CC
)
V
AA
EACH
0.01μF
V
AA
EACH
0.01μF
V
AA
EACH
280
50
50
V
AA
V
REF
V
AA
0.1μF
SENSE/
SYNCOUT
0.1μF
0.01μF
(REPEATED FOR EACH GROUP OF V
AA
PINS)
FERRITE BEAD
GND
ANALOG GROUND PLANE
DIGITAL GROUND
PLANE
BOARD GROUND
MONITOR (CRT)
ADV7129
0.01μF
0.1μF
V
AA
LPF
LOADOUT
LOADIN
CLOCK
(45MHz)
ODD/
EVEN
CSYNC
HSYNC
VSYNC
BLANK
AN OPTIONAL BALUN TRANSFORMER
CAN BE USED ON VIDEO AND
COMPLEMENTARY OUTPUTS FOR
IMPROVED PERFORMANCE
(DOESN’T SHOW MPU PORT FOR CLARITY)
50
50
50
50
100
Figure 12. Typical Connection Diagram
相關PDF資料
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