• Daughter Card that attaches to 200-pin MicroPax connectors
• Six, 50-pin shrouded headers for ribbon cable connections
• 93 pins unbuffered I/O's (J5,6,7,8)
• 50 pins of buffered (via LVC16245) or translated (+5V -> 3.3V) I/O (J3,4)
• LED's for +3.3V, +5V power
• ACLK,BCLK,CCLK,ECLK,MBCK1 clocks on header pins

• Product Manual [PDF - 35KB]
• Block Diagram [PDF - 33KB]
• Source Files (schematic, pads, gerber, etc.) [ZIP - 1.98MB]
• Daughter Card Compatibility Guide [PDF - 65KB]
• 200-pin Header Connection Summary [XLS - 2.7MB]

DN3000k10SD - Observation Daughter Card

The DN3000k10SD is a daughter card that attaches to the 200-pin connectors on a variety of Dini Group products. The card contains six shrouded and keyed 50-pin headers. This card is useful for converting the 200-pin Micropax high-density connectors on a variety of Dini Group products to 0.1" , 0.25 square pins, allowing for external connections via standard ribbon cable or observation pins for test equipment such as a logic analyzer or oscilloscope. +5V -> +3.3V (or +2.5V) high-speed voltage translation can be performed on 50 signals (via quickswitches), allowing attachment of +5V signaling circuits to the mainboard.

For the old DN3k10SD Rev 1 board, please see this page.

Click thumbnail for larger view.