MAX11068EVKIT+ Maxim Integrated Products, MAX11068EVKIT+ Datasheet - Page 10

• Manufacturer Part Number: MAX11068EVKIT+
• Description: KIT SMART BATT MEASUREMENT 12CH
• Manufacturer: Maxim Integrated Products

Specifications of MAX11068EVKIT+

• Main Purpose: Power Management, Battery Monitor, Car
• Utilized Ic / Part: MAX11068
• Primary Attributes: Monitors Current, Voltage, Temperature
• Secondary Attributes: 1 ~ 12 Cell- Li-Ion, 1 ~ 12 Cell- NiMH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Embedded: -

MAX11068 Evaluation System
Figure 5. Configuration Grid after Executing “Read All Selected”
Table_7._Read_Controls
*See the ADC Scan section.
cuts listed under the Actions menu. At the completion
of a read operation, the grid on the active register tab
displays the data of the selected registers. Figure 4 is
a snapshot of the Read/Scan tab and Figure 5 shows
the result of a “Read All Selected” of the Configuration_
tab. Table 7 lists the available read controls and their
function.
The 40 device registers are organized onto seven tab
sheets: Thresholds,_ Voltage_ Measurements,_ AIN1/
AIN2/DIAG,_ Alter/Status,_ Enables,_ Configuration,
and Broadcast/Version/Freq. Each tab provides write
access to each device in the SMBus ladder, as well as
a grid that displays the contents of the devices’ regis-
ters. The display grids are updated by performing read
operations through the Read/Scan tab. See the Read
10_ _ ______________________________________________________________________________________
Read_All_Selected
Actions_|_Read_All_Selected_F7
__Data_Check_Byte
__ALRM,_PECERR
Actions_|_Read_All_Registers
Refresh_F8
Actions_|_Refresh_F8
__Active_Tab
__Auto_Refresh_(tab_change)
Enable_ADC_Scanning
__Interval_(msec)
__Set_Interval
CONTROL_NAME
CONTROL_TYPE
Menu item
Menu item
Menu item
Checkbox
Checkbox
Register Tabs
Edit box
Button,
Button,
Labels
Button
Label
Label
Reads all the selected registers. A register is selected by checking its
associated register checkbox.
Displays the contents of the data check byte as a hex value
Displays the status of the ALRM and PECERR bits of the data check
byte
Read all registers of all devices in the SMBus ladder, regardless of
the state of the register checkboxes
Performs a read of all selected registers on the active/visible register
tab
Displays the name of the active/visible register tab
When checked, the register tab is automatically refreshed when
becoming active/visible.
When checked, a scan of the ADC is initiated (STROBE bit set to 1)
every x milliseconds, where x is set by the Interval controls below.*
Used to enter the time interval between ADC scans
Sets the time interval shown in the Interval_(msec) edit box
Registers section for more details. The write operations
are performed using the Write tab or the individual write
buttons located on each register tab.
The Thresholds tab (Figure 6) is used to configure the
seven threshold registers. The data for the threshold
registers are entered and displayed on the GUI as either
a voltage or hex value. The threshold registers and their
associated GUI controls are listed in Table 8.
The register buttons under the Write_ to_ Active_ Device_
label are used to write the entered data to the active
device. The active device is selected from the Device_
Addresses_ (0x01) tab, or through the Active_ Device
drop-down list. The Write_All buttons under the Write_to_
ALL_Devices label are used to write the entered data to
all devices in the SMBus ladder.
FUNCTION
Thresholds Tab