HIGHLY LIQUID UMR2 Podręcznik użytkownika - Strona 8

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Highly Liquid

3.2.6 Switch Matrix Wiring

CAUTION: Incorrect wiring of the UMR2 to the host switch matrix can permanently damage the
UMR2 and host keyboard.
The UMR2 supports switch matrices with up to 9 select lines and up to 8 data lines. Wire the host switch
matrix to the UMR2 as follows:
Connect each of the host select lines to one of the UMR2 Matrix Select Input Terminals.
Connect each of the host data lines to one of the UMR2 Matrix Data I/O Terminals.
Connect select lines only to UMR2 Matrix Select Input Terminals. Connect data lines only to UMR2
Matrix Data I/O Terminals. Within each category, the lines can be connected in any order.
For matrices with fewer than 9 select lines or fewer than 8 data lines, leave the unused UMR2 terminals
unconnected.
Wiring details for specific keyboards can be found at the
© 2012 Sonarcana LLC
UMR2 RevC / V1.0
UMR2 support
forum.
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