Photographs (about 100 KBytes each, click on the
image for a larger view)
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Top view of SBX2. The 25x2 Opto-22 compatible
I/O is in the upper left corner. The dark red 16x1 LCD connector
is in the center left, keypad in the upper right. RS485 screw
terminals in the lower right, and RS232 and IrDA dongle headers
just above that. Buzzer is in the lower left corner. |
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Back side of the board showing the Xilinx CPLD
and the SBX connector. |
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All the serial adapters for SBX2. From left to
right: IrDA, RS-232 DTE, and RS-232 DCE. All attach to SBX2 with
a 2mm 5x2 ribbon cable jumper. |
