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| 型号： | MAXQ2000-KIT |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/15页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT FOR MAXQ2000 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 类型： | MCU |
| 适用于相关产品： | MAXQ2000 |
| 所含物品： | 评估板，接口板，LCD 子板以及软件 |
MAXQ2000 Evaluation Kit
Component List—LCD Display Daughterboard
DESIGNATION
C1–C4
J1
R1–R3
U1
QTY
4
1
3
1
DESCRIPTION
Empty capacitor footprint (0805)
2 x 26, 0.1” spaced socket
Empty resistor footprint (0805)
Static, 3V, 4-1/2 digit display LCD
SUPPLIER
—
3M
—
Varitronix
PART
—
929975-01-26
—
VI-502-DP-RC-S
Detailed Description
This evaluation kit must be used with the following doc-
uments:
? MAXQ2000 Data Sheet
( www.maxim-ic.com/MAXQ2000 )
? MAXQ Family User’s Guide
( www.maxim-ic.com/MAXQUG )
? MAXQ Family User’s Guide: MAXQ2000 Supplement
( www.maxim-ic.com/MAXQ2k_sup )
The MAXQ2000 EV kit board and LCD display daughter-
board are fully defined in the schematics provided in this
document. However, a short description of the major
components and connectors of the boards follows.
Power Supplies
There are three different ways to set up power supplies
when using the MAXQ2000 EV kit. The two boards that
require power supplies are the MAXQ2000 EV kit board
and the serial-to-JTAG interface board. The LCD
daughterboard simply plugs into the MAXQ2000 EV kit
board and does not require its own power supply.
Two different types of power supplies (which are not
included with the MAXQ2000 EV kit) are required to set
up the configurations listed below.
? 5V, ±5% 300mA DC regulated supply (25mm,
center-post, positive female connector) to power the
serial-to-JTAG interface board.
? 6V to 9V, 300mA DC supply (2.5mm, center-post,
positive female connector) to power the MAXQ2000
EV kit board.
Running Both Boards from
Separate Power Supplies
To run each of the boards from its own power supply,
connect supplies as follows.
? Connect a 5V, ±5% regulated DC wall supply to the
J2 power plug of the serial-to-JTAG interface board.
? Connect a 6V to 9V DC wall supply (center post posi-
tive, at least 300mA capacity) to the J1 power plug of
the MAXQ2000 EV kit board.
Note: When using two power supplies in this man-
ner, the JU11 jumper on the MAXQ2000 EV kit board
must be DISCONNECTED.
Running Both Boards from a Single Power Supply
If the serial-to-JTAG interface board is being used, a
single power supply can be used to power both boards
as follows.
? Connect a 5V, ±5% regulated DC wall supply to the
J2 power plug of the serial-to-JTAG interface board.
? Connect the JH3 jumper on the serial-to-JTAG inter-
face board.
? Connect the JU11 jumper on the MAXQ2000 EV kit
board.
Note: Do not connect a power supply to the J1 plug
on the MAXQ2000 EV kit when powering the boards
in this manner.
Running the MAXQ2000 EV KIT Board
from a Single Power Supply
If the MAXQ2000 has already been programmed using
the JTAG interface, it is possible to disconnect the seri-
al-to-JTAG board and power up the MAXQ2000
Evaluation Kit board on its own. This simply executes
the previously loaded firmware, with no possibility of in-
application load or debugging.
? Connect a 6V to 9V DC wall supply (center post posi-
tive, at least 300mA capacity) to the J1 power plug of
the MAXQ2000 EV kit board.
_____________________________________________________________________
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAXQ2000-QAX | 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ2000-QAX+ | 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ2000-QBX | 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ2000-QBX+ | 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ2000-RAX | 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
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