DS3105DK Maxim Integrated Products, DS3105DK Datasheet - Page 6

• Manufacturer Part Number: DS3105DK
• Description: Power Management Modules & Development Tools Demo Kit for DS3105 Demo Kit for DS3105
• Manufacturer: Maxim Integrated Products

Specifications of DS3105DK

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.
Note: In the following sections, software-related items are identified by bolding. Text in bold refers to items directly
from the demo kit (DK) software. Text in bold and underlined refers to items from the Windows operating system.
The following steps provide a quick start to using the DS3105DK.
At this point the power indicator LEDs DS1–DS4 should be lit. Microcontroller status LED DS16 (to the right of the
USB connector) should also be lit.
2.1
When the DS3105DK is first connected to the PC using a USB cable, an on-board USB-to-serial converter IC is
automatically detected by Windows and the Found New Hardware Wizard is automatically started. Follow these
steps to install the drivers:
After the drivers are installed, whenever the DS3105DK board is connected to a USB port on the PC, the Windows
operating system will see the USB-to-serial converter IC as an additional COM port. The DS3105DK software will
automatically list the additional COM port in the PORT selection combo box in the upper-left corner of the main
window.
Rev: 012808
_________________________________________________________________________________________DS3105DK
1) To communicate with the board using a USB cable:
2) To communicate with the board using a serial (RS232) cable:
3) To power the board from a lab power supply, place the POWER jumper (JMP5) in the PS position and
4) To power the board from the USB port, place the POWER jumper (JMP5) in the USB position.
1) In the first screen of this wizard, select Install from a list or specific location and click Next.
2) In the second screen, select Search for the best driver in these locations, check Include this location
3) Click Finished.
4) Repeat steps 1 to 3 the second time the Found New Hardware Wizard starts.
Basic Hardware Setup
a) Configure the board for USB communication by placing jumpers to connect the middle and right pins of
b) Connect a USB cable between the USB connector on the DS3105DK and an available USB port on the
a) Configure the board for serial communication by placing jumpers to connect the left and middle pins of
b) Connect a standard DB-9 serial cable between the serial port connector on the DS3105DK and an
connect a 5V supply across the J13 and J19 connectors.
USB Driver Installation
in the search, and browse to the USB directory in the DS3105DK CD-ROM or downloaded ZIP file. Click
Next.
JMP62 and JMP63 (i.e., place the jumpers toward the “USB” silkscreen).
host computer.
JMP62 and JMP63 (i.e., place the jumpers toward the “RS232” silkscreen).
available serial port on the host computer. (Be sure the cable is a standard straight-through cable
rather than a null-modem cable. Null-modem cables prevent proper operation.)
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