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参数资料
| 型号： | MAX5960LEVCMAXQU+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/24页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX5960 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 电源管理，热交换控制器 |
| 已用 IC / 零件： | MAX5959A，MAX5959L，MAX5960A，MAX5960L |
| 已供物品： | 板 |
MAX5960L Evaluation Kit/
Evaluation System
Detailed Description
of Software
A mouse or the keyboard’s Tab key is used to navigate
various items on the Main Window. Most of the main
window’s available functions and a few more can be
evaluated by using the pulldown menu. The software
features a demo mode that is available using the
View|Demo Mode pulldown menu.
Software Startup
Upon starting the program, the MAX5960L EV kit soft-
ware automatically detects U2, U3, and U4 addresses
and configures their I/O. See Tables 7 and 8 for U2, U3,
and U4 configuration by the software. The MAX5960L EV
kit’s various status signals are then updated by the pro-
gram approximately every 500ms. Use the checkboxes
to enable/disable various EV kit functions and then
select the Execute Command button to send the com-
mands to the respective I/O expander and/or U1.
Deselecting a checkbox disables the command.
To force a respective channel ON, select the respective
channel’s latching FORCE ON button. To turn OFF a
forced ON channel, select the button again. When a
respective channel is forced ON, that particular chan-
nel’s controls are disabled until force ON is turned off.
The software’s Status area provides information on the
various MAX5960L and PCI Express system signal’s
condition. Each MAX7313 I/O expander SMBus
address is provided in hexadecimal and decimal for-
mat, respectively. The left bottom status bar of the main
window provides the CMAXQUSB interface board com-
munication status. The right bottom status bar provides
the current program status and SMBus communication
status with respect to the respective I/O expander.
The MAX5960L EV kit software configures the CMAXQUSB
interface board ’s SMBus communication speed to
400kHz by default. The speed can be reduced to
100kHz if required, by selecting the pulldown menu’s
View|2-Wire Speed|100kHz selection. This may be
required if slower SMBus or 2-wire devices are con-
nected to the bus on the EV kit.
General-Purpose 2-Wire Interface Utility
The general-purpose 2-wire interface utility can also be
used to communicate with the MAX7313 and thus con-
trol or read back signals from the MAX7313 and/or
MAX5960L. Use the View|Interface pulldown menu to
access the utility. The utility configures the SMBus inter-
face parameters such as start and stop bits, acknowl-
edgments, and clock timing. The 2-wire interface
screen allows you to send general-purpose SMBus
commands using the SMBusWriteByte and
SMBusReadByte . The interface utility only accepts
and outputs hexadecimal number format.
The Hunt for active listeners button scans the entire
2-wire address space, reporting each address that is
acknowledged. The SMBusWriteByte transmits the
device address, command, and 1 byte of data. The
SMBusReadByte transmits the device address, a com-
mand, and then retransmits the device address and
reads 1 byte of data.
Table 7. MAX7313 I/O Port Configuration/Function for U2 and U3
MAX7313
PORT I/O
PORT
CONFIG
EV KIT
FUNCTION
PORT P7
(BIT D7)
OUTPUT
YELLOW
LED
PORT P6
(BIT D6)
OUTPUT
GREEN LED
PORT P5
(BIT D5)
INPUT
PRES-DET
PORT P4
(BIT D4)
INPUT
FAULT
PORT P3
(BIT D3)
OUTPUT
AUXON
PORT P2
(BIT D2)
OUTPUT
ON
PORT P1
(BIT D1)
INPUT
OUT
PORT P0
(BIT D0)
INPUT
MRL
Table 8. MAX7313 I/O Port Configuration/Function for U4
MAX7313
PORT I/O
PORT
CONFIG
EV KIT
FUNCTION
PORT P7
(BIT D7)
OUTPUT
FOND
PORT P6
(BIT D6)
OUTPUT
FONC
PORT P5
(BIT D5)
OUTPUT
FONB
PORT P4
(BIT D4)
OUTPUT
FONA
PORT P3
(BIT D3)
INPUT
PWRGDD
PORT P2
(BIT D2)
INPUT
PWRGDC
PORT P1
(BIT D1)
INPUT
PWRGDB
PORT P0
(BIT D0)
INPUT
PWRGDA
10
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相关PDF资料 |
PDF描述 |
|---|---|
| MAX5969AEVKIT# | EVAL KIT MAX5969A |
| MAX5970EVKIT+ | EVAL KIT MAX5970 |
| MAX5976BEVKIT+ | EVAL KIT MAX5976B |
| MAX5977AEVKIT# | EVAL KIT MAX5977A |
| MAX5980EVKIT# | EVAL KIT MAX5980 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5960LEVCMAXQU+ | 功能描述:热插拔功率分布 MAX5959A/L/60A/L Eval System RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5960LEVKIT+ | 功能描述:热插拔功率分布 MAX5959A/L/60A/L Eval System RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5961ETM+ | 功能描述:热插拔功率分布 Quad Hot-Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5961ETM+T | 功能描述:热插拔功率分布 Quad Hot-Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5961EVKIT+ | 功能描述:电源管理IC开发工具 MAX5961 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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