Chapter 1 Specifications and Wiring
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PCI-DMC-A01 / PCI-DMC-B01
1.5.4 DSW2: SINK/SOURCE Loop Switch
Figure 1.9 DSW2
Pin definition
DSW2 is PCI-DMC-A01 only. There is no such part in Ver. 1.1.
※
When the connected external device is Low active then DSW2
must be set to OFF; If it is High active then DSW2 must be set
to ON instead.
Label
Description
ON
SOURCE (connect to PNP device)
OFF
SINK (connect to NPN device)
1.5.5 CN9: 3.3V Compare Output 1
1
4
Figure 1.10 CN9
Pin definition
CN9 is PCI-DMC-B01 only. PCI-DMC-A01 does not contain this
part.
※
This is the socket-side pin definition. PIN 1 on the cable
corresponds to PIN 4 here.
Pin
Label
Description
1
CMP_OUT1(QEP1)
CMOS 3.3V to level comparison
trigger signal output
2
GND
GND Signal
3
CMP_1+(LVDS)
LVDS Differential Signal (+)
4
CMP_1- (LVDS)
LVDS Differential Signal (-)
1.5.6 CN10: 3.3V Compare Output 2
1
4
Figure 1.11 CN10
Pin definition
CN10 is PCI-DMC-B01 only. PCI-DMC-A01 does not contain this
part.
※
This is the socket-side pin definition. PIN 1 on the cable
corresponds to PIN 4 here.
Pin
Label
Description
1
CMP_OUT2(QEP2)
CMOS 3.3V to level comparison
trigger signal output
2
GND
GND Signal
3
CMP_2+(LVDS)
LVDS Differential Signal (+)
4
CMP_2- (LVDS)
LVDS Differential Signal (-)
Revised May, 2012
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