DB -16R
2.3. Layout
2.4. Jumper Setting
DB-16R PC’s internal power or external power input by jumper
selection.
+5V +12V
+5V +12V
INT
EXT
INT
EXT
*Default Setting
Select External Power
Select Internal Power
Note: INT: Internal Power Source
EXT: External Power Source
External Power input
CN3 : Screw Terminal
PC’s Internal Power or
External power input by
jumper selection
CN1 : 20-Pin
header
Don’t install too much DB-16R in one PC if the jumper is set in the internal
power. Some PC’s power supply is small and used to power PC only. The
power supply will be damaged, if install too much DB-16R and using internal
power. You should calculate the power consumption of DB-16R and to make
sure which setting is better.
User’s Manual for DIO Daughter Boards (Ver.2.5, Jan/2004 )
10
Содержание DB-16R
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