MAX5423 MAXIM [Maxim Integrated Products], MAX5423 Datasheet - Page 3

• Manufacturer Part Number: MAX5423
• Description: Evaluation Kit
• Manufacturer: MAXIM [Maxim Integrated Products]

3) Verify that shunts are correctly installed on the follow-
4) Connect the ohmmeter across the W and L PCB
J1 (11-12)
J2 (11-12)
JUMPER
J1 (9-10)
J2 (9-10)
J1 (1-2)
J1 (3-4)
J1 (5-6)
J1 (7-8)
J2 (1-2)
J2 (3-4)
J2 (5-6)
J2 (7-8)
ing jumpers and headers listed in the table below:
pads.
JU1
JU2
JU3
Not installed Shunt not required
Not installed
Not installed Shunt not required
one pin only
POSITION
Install on
Installed
Installed
Installed
Installed
Installed
Installed
SHUNT
1-2
_______________________________________________________________________________________
EV kit powered by the 3.3V gener-
ated from the USB interface circuit
H PCB pad is not connected to
VDD or the W PCB pad
L PCB pad is connected to GND
Connects 3.3V from USB interface
to MAX5422
Connects VDD from MAX5422 to
USB interface
Connects SCLK from USB
interface to MAX5422
Connects DIN from USB interface
to MAX5422
Connects CS from USB interface
to MAX5422
Do not install shunts on these
pins; shunts will short the power
and signal lines to ground
EV KIT FUNCTION
MAX5422 Evaluation Kit
5) Connect the included USB cable from the PC to the
6) Follow the directions of the Add New Hardware
7) Start the MAX5422 EV kit software by opening its
8) Observe as the program automatically detects the
9) The MAX5422 EV kit is ready for additional testing.
See the Detailed Description of Software section for
more information on the software features.
MAX5422 EV kit. A Building Driver Database win-
dow pops up in addition to a New Hardware
Found message when installing the USB driver for
the first time. If a window similar to the one
described above does not appear after 30s,
remove the USB cable from the board and recon-
nect it. Administrator privileges are required to
install the USB device driver on Windows
2000/XP/Vista.
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\MAX5422 (default installation
directory) using the Browse button. During device
driver installation, Windows may show a warning
message indicating that the device driver Maxim
uses does not contain a digital signature. This is not
an error condition and it is safe to proceed with
installation. Refer to the USB_Driver_Help.PDF doc-
ument included with the software if there are prob-
lems during this step.
icon in the Start | Programs menu.
USB connection and starts the main program. After
successful connection, the EV kit software main
window appears in the upper-left corner of the win-
dow (Figure 1).
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