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参数资料
| 型号： | ISL54102CQZ |
| 厂商： | Intersil |
| 文件页数： | 7/21页 |
| 文件大小： | 0K |
| 描述： | IC TMDS REGEN W/MUX 128MQFP |
| 标准包装： | 66 |
| 应用： | 显示器 |
| 接口： | I²C |
| 电源电压： | 3 V ~ 3.6 V |
| 封装/外壳： | 128-BFQFP |
| 供应商设备封装： | 128-MQFP（14x20） |
| 包装： | 托盘 |
| 安装类型： | 表面贴装 |
| 产品目录页面： | 1244 (CN2011-ZH PDF) |
15
FN6275.5
June 4, 2008
Typical Performance
Setup A (Figure 4) was used to capture the TMDS eye
The 162.5Mpixel/s (UXGA 60Hz) DVI output of the Chroma
2326 was terminated into a TPA2 Plug adapter and
measured with a LeCroy differential probe and 6MHz SDA
using the LeCroy’s software clock recovery. As Figure 5
shows, the amplitude of the TMDS signal is slightly low, but
the eye is otherwise acceptable.
Next, a 15m DualLink DVI cable was attached and
terminated into a female TPA2 adapter and the eye captured
in Figure 6.
The eye is not meeting the minimum requirements of either
the HDMI or DVI standards and the Dell Monitor is unable to
recover the data and display an image.
Setup B inserts an ISL54100 and an additional 15m cable
between the pattern generator and the monitor:
Given the input signal shown in Figure 6, the ISL54100’s
TMDS output signal (Figure 8) is extremely clean. The
output is an improvement over the original signal coming
from the pattern generator in both amplitude and jitter.
The cleaner signal generated at the output of the ISL54100
results in an improved eye at the end of another 15m cable
(Figure 9). The eye is open enough that the Dell 2000FP can
now display a UXGA image with no visible sparkle or other
artifacts.
CHROMA 2326
VIDEO PATTERN
GENERATOR @
UXGA 60Hz
DELL 2000FP
UXGA MONITOR
15m DUAL-LINK
DVI CABLE
FIGURE 4. TEST SETUP A
FIGURE 5
FIGURE 6
FIGURE 5. EYE DIAGRAM AT OUTPUT OF CHROMA
GENERATOR
FIGURE 6. CHROMA EYE DIAGRAM AFTER 15m CABLE
CHROMA 2326
VIDEO PATTERN
GENERATOR
15m DUAL-LINK
DVI CABLE
DELL 2000FP
UXGA MONITOR
ISL54100
15m DUAL-LINK
DVI CABLE
FIGURE 7. TEST SETUP B
FIGURE 8
FIGURE 5
FIGURE 6
FIGURE 9
FIGURE 8. EYE DIAGRAM AT OUTPUT OF ISL54100
ISL54100, ISL54101, ISL54102
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL54103 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:DDC Accelerator (DDCA) |
| ISL54103IHZ-T7 | 功能描述:接口 - 专用 ISL55016IRTZFREE DIF GAIN BLOCK(75OHM ZIN RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| ISL54103IHZ-T7A | 功能描述:接口 - 专用 ISL55020IRZ FL DIFFR CFA W/LW DISTORTIO RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| ISL54105A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TMDS Regenerator |
| ISL54105ACRZ | 功能描述:IC TMDS REGENERATOR 72-QFN RoHS:是 类别:集成电路 (IC) >> 接口 - 专用 系列:- 标准包装:3,000 系列:- 应用:PDA，便携式音频/视频，智能电话 接口:I²C，2 线串口 电源电压:1.65 V ~ 3.6 V 封装/外壳:24-WQFN 裸露焊盘 供应商设备封装:24-QFN 裸露焊盘（4x4） 包装:带卷 (TR) 安装类型:表面贴装 产品目录页面:1015 (CN2011-ZH PDF) 其它名称:296-25223-2 |
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