MAX1231EVC16 Maxim Integrated Products, MAX1231EVC16 Datasheet - Page 2

• Manufacturer Part Number: MAX1231EVC16
• Description: EVAL KIT FOR MAX1231
• Manufacturer: Maxim Integrated Products

Specifications of MAX1231EVC16

• Number Of Adc's: 1
• Number Of Bits: 12
• Sampling Rate (per Second): 300k
• Data Interface: Serial
• Inputs Per Adc: 16 Single Ended or 8 Differential
• Input Range: ±VREF/2
• Power (typ) @ Conditions: 1.86mW @ 300kSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX1231
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Before beginning, the following equipment is needed:
•
•
• A user-supplied Windows 2000/XP computer with an
Note: In the following sections, software-related items
are identified by bolding. Text in bold refers to items
directly from the EV kit software. Text in bold and
underlined refers to items from the Windows
98/2000/XP operating system.
The MAX1231 EV kit is fully assembled and tested.
Follow the steps below to verify board operation.
Caution: Do not turn on the power until all connec-
tions are completed.
1) Visit the Maxim website (www.maxim-ic.com) to
2) Ensure that jumper JU1 is in the 2-3 position
3) Carefully connect the boards by aligning the 40-pin
4) Connect a +7VDC to +20VDC power source to the
5) The MAX1231 EV kit software should have already
MAX1231 Evaluation Kit/Evaluation System
2
INSTALL.EXE
MAX1231.EXE
KIT1231.C16
available USB port to connect to the USBTO232
board
MAX1231 EV system:
DC power supply, +7VDC to +20VDC at 0.25A
download the latest version of the USBTO232 User
Guide. Follow the steps in the USBTO232 User
Guide Quick Start section and return to step 2 of
this Quick Start section when finished.
header of the MAX1231 EV kit with the 40-pin con-
nector of the 68HC16MODULE-DIP module. Gently
press them together. The two boards should be
flush against one another.
µC module at the terminal block (J2) located next to
the ON/OFF switch (SW1), along the top-edge of
the µC module. Observe the polarity marked on the
board.
been downloaded and installed in the USBTO232
Quick Start.
_______________________________________________________________________________________
FILE
MAX1231 EV kit
68HC16MODULE-DIP
USBTO232 (USB cable included)
(USB Port/PC Connection Option)
Installs the EV kit files on user’s computer
Application program
Software loaded into 68HC16 µC
MAX1231 EV Kit Files
Recommended Equipment
DESCRIPTION
Quick Start
Procedure
(Table 2).
6) Start the MAX1231 program by opening its icon in
7) Turn on the power supply and slide SW1 to the ON
8) Apply an input signal to AIN0 and click Perform
9) To view a graph of the measurements, pull down
Before beginning, the following equipment is needed:
•
•
•
•
The MAX1231 EV kit is fully assembled and tested.
Follow the steps below to verify board operation.
Caution: Do not turn on the power until all connec-
tions are completed.
1) Visit the Maxim website (www.maxim-ic.com/evkit-
2) Install the MAX1231 EV kit software on your com-
3) Ensure that jumper JU1 is in the 2-3 position (Table 2).
4) Carefully connect the boards by aligning the 40-pin
5) Connect a +7VDC to +20VDC power source to the
the Start | Programs menu.
position on the 68HC16MODULE-DIP module.
Press the OK button to automatically connect and
download the KIT1231.C16 file to the module.
Action. Observe the readout on the screen. To per-
form the action repeatedly, check the every 200ms
checkbox.
the View menu and click Graph.
MAX1231 EV system:
DC power supply, +7VDC to +20VDC at 0.25A
A user-supplied Windows 98/XP computer with an
available serial (COM) port
9-pin I/O extension cable
software) to download the latest version of the EV
kit software. Save the EV kit software to a temporary
folder and uncompress the file (if it is a .zip file).
puter by running the INSTALL.EXE program. The
program files are copied and icons are created for
them in the Windows Start | Programs menu.
header of the MAX1231 EV kit with the 40-pin con-
nector of the 68HC16MODULE-DIP module. Gently
press them together. The two boards should be
flush against one another.
µC module at the terminal block located next to the
on/off switch, along the top edge of the µC module.
Observe the polarity marked on the board.
MAX1231 EV kit
68HC16MODULE-DIP
Recommended Equipment
PC Connection Option)
(RS-232-to-COM Port/
Procedure