參數資料
型號: GMZAN3
廠商: Electronic Theatre Controls, Inc.
英文描述: XGA ALALOG INTERFACE LCD MONITOR CONTROLLER
中文描述: ALALOG的XGA液晶顯示器接口控制器
文件頁數: 22/53頁
文件大?。?/td> 556K
代理商: GMZAN3
gmZAN3 Preliminary Data Sheet
C0523-DAT-01G
29
July 2003
Ge nes i s Microc hip Confid e n tia l
http:// w ww . g enesis-mic r ochip.com
SCLK
Input HSync
Input Analog
Video
Phase
Delay
SDDS
BLUE
GREEN
RED
ACLK
SCLK
input HS
R
G
B
ACLK
Phase Delay
ACLK
SCLK
HS
Figure 14.
gmZAN3 Clock Recovery
4.3.4 Sampling Phase Adjustment
The programmable ADC sampling phase is adjusted by delaying the (input HSYNC aligned) SCLK to
produce the ADC clock (ACLK) inside the SDDS. The phase delay is programmable in 64 steps as a
fraction of the ACLK period. The accuracy of the sampling phase is checked and the result read from a
register. This feature enables accurate auto-adjustment of the ADC sampling phase.
4.3.5 Integrated Schmitt Trigger for Horizontal and Vertical Sync input
The gmZAN3 has integrated Schmitt triggers for Horizontal and Vertical Sync inputs, pin 85 and pin 86.
This allows for less number of components on the system board. It enables easier PCB layout, more
reliability and results in reducing the overall BOM cost.
The programmable hysteresis value is either 0.5V or 1.5V
相關PDF資料
PDF描述
GMZAN3L XGA ALALOG INTERFACE LCD MONITOR CONTROLLER
GMZAN3T XGA ALALOG INTERFACE LCD MONITOR CONTROLLER
GMZJ12CT/R 12.05 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
GMZJ12C 12.05 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
GMZJ13B 12.88 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
相關代理商/技術參數
參數描述
GMZAN3L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA ALALOG INTERFACE LCD MONITOR CONTROLLER
GMZAN3SL-LF-BD 制造商:STMicroelectronics 功能描述:VIDEO CHIP- PACKAGE - Trays
GMZAN3T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA ALALOG INTERFACE LCD MONITOR CONTROLLER
GMZJ 制造商:RECTRON 制造商全稱:Rectron Semiconductor 功能描述:Micro MELF ZENER DIODE 2.5% 500mW
GMZJ10 制造商:RECTRON 制造商全稱:Rectron Semiconductor 功能描述:Micro MELF ZENER DIODE 2.5% 500mW