- 您现在的位置：买卖IC网 > PDF目录16177 > MAX19711EVKIT+ (Maxim Integrated Products)EVAL KIT FOR MAX19711 PDF资料下载
参数资料
| 型号： | MAX19711EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/21页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT FOR MAX19711 |
| 产品变化通告： | Product Discontinuation 09/Jun/2011 |
| 标准包装： | 1 |
| 主要目的： | 接口，模拟前端（AFE） |
| 嵌入式： | 否 |
| 已用 IC / 零件： | MAX19711 |
| 主要属性： | 双路 11MSPS 10 位 Rx ADC 和 Tx DAC |
| 次要属性： | SPI 接口 |
| 已供物品： | 板 |
MAX19710–MAX19713 Evaluation
Kits/Evaluation Systems
Driver Database window appears in addition to a
New Hardware Found message if this is the first
time the EV kit board is connected to the PC. If you
do not see a window that is similar to the one
described above after 30 seconds, remove the USB
cable from the CMODUSB and reconnect it.
Administrator privileges are required to install the
USB device driver on Windows 2000/XP. Refer to
the document TROUBLESHOOTING_USB.PDF
included with the software if you have any problems.
5) Follow the directions of the Add New Hardware
Wizard to install the USB device driver. Choose the
Search for the best driver for your device option.
Specify the location of the device driver to be
C:\Program Files\MAX19713 , \MAX19712 ,
\MAX19711 , or \MAX19710 (default installation
directory) using the Browse button.
EV Kit Setup
6) Verify that shunts are installed in the following locations:
JU1 (1-2) → CS connected
JU1 (3-4) → SCLK connected
JU1 (5-6) → DIN connected
JU1 (7-8) → DOUT connected
JU2 (Installed) → Internal reference enabled
JU3 (1-2) → Power U2 with OVDD
7) Connect a +3.0V, 100mA power supply to VDD.
Connect the ground terminal of this supply to GND.
8) Connect a +3.0V, 100mA power supply to CVDD.
Connect the ground terminal of this supply to GND.
9) Connect a +1.8V, 100mA power supply to OVDD.
Connect the ground terminal of this supply to OGND.
10) Connect a +5V, 250mA power supply to VOP.
Connect the ground terminal of this supply to GND.
11) Connect a -5V, 250mA power supply to VON.
Connect the ground terminal of this supply to GND.
12) Carefully align the 40-pin connector of the EV kit
(J1) with the 40-pin header of the CMODUSB inter-
face board (P4). Gently press them together.
13) The MAX19710–MAX19713 support two modes of
operation:
a. To connect a logic analyzer to the EV kit and
test the Rx ADCs, skip to step 14.
b. To connect a spectrum analyzer to the EV kit
and test the Tx DACs, skip to step 34.
Rx ADC Setup
14) Connect the clock signal generator to the input of
the clock bandpass filter.
15) Connect the output of the clock bandpass filter to
the EV kit SMA connector labeled CLOCK.
16) Connect the first analog signal generator to the
input of the desired bandpass filter.
17) Connect the output of the bandpass filter to the EV
kit SMA connector labeled IA (I channel).
18) Connect the second analog signal generator to the
input of the desired bandpass filter.
19) Connect the output of the bandpass filter to the EV
kit SMA connector labeled QA (Q channel).
20) Ensure that all signal generators are phase-locked to a
common reference frequency for coherent sampling.
21) Connect the logic analyzer to J2. Use the bit labels
(AD_) located next to header J2 for proper bit align-
ment or see the Digital Data Bit Locations section
for header connections.
22) Set the logic analyzer to capture 10-bit CMOS data
on the falling edge for the I channel or the rising
edge for the Q channel.
23) Turn on the -5V power supply.
24) Turn on all remaining power supplies.
25) Enable the signal generators.
26) Set the clock signal generator to output a 45MHz
signal. The amplitude of the generator should
be sufficient to produce a +16dBm signal at the SMA
input of the EV kit. Insertion losses due to the
series-connected filter (step 14) and the inter-
connecting cables decrease the amount of power
seen at the EV kit input. Account for these losses
when setting the signal generator amplitude.
27) Set the analog input signal generators to output the
desired frequency. The amplitude of the generator
should produce a signal that is no larger than
+5dBm, as measured at the SMA input of the EV kit.
Insertion losses, due to the series-connected filters
(steps 17 and 19) and the interconnecting cables,
decrease the amount of power seen at the EV kit
input. Account for these losses when setting the
signal generator amplitude.
28) Start the MAX19710–MAX19713 program by open-
ing its icon in the Start menu.
29) Normal device operation can be verified by the Status:
Interface Board Operational text in the Interface box
of the program.
30) Select the Maxim device that you are using from the
Device combo box.
31) Click the POR Reset button on the EV kit software
GUI.
32) Enable the logic analyzer.
33) Capture data using the logic analyzer.
4
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| 382LX563M025N052 | CAP ALUM 56000UF 25V 20% SNAP |
| CMH322522-330KL | INDUCTOR WIREWOUND 33UH 1210 |
| VI-J5X-EZ-F2 | CONVERTER MOD DC/DC 5.2V 25W |
| GBM24DRYH | CONN EDGECARD 48POS DIP .156 SLD |
| GBC20DRXI-S734 | CONN EDGECARD 40POS DIP .100 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX19711EVKIT+ | 功能描述:数据转换 IC 开发工具 MAX19710/13 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| MAX19712ETN | 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX19712ETN+ | 功能描述:ADC / DAC多通道 22Msps CODEC/AFE Full Duplex RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX19712ETN+T | 功能描述:ADC / DAC多通道 22Msps CODEC/AFE Full Duplex RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX19712ETN-T | 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
发布紧急采购，3分钟左右您将得到回复。