2
Package Contents
•
4-Port RS232 Serial Mini PCIe
adapter
•
4 DB9 flat cables
•
Power cable
•
Driver CD and quick installation guide
Layout
Figure 1: 4-Port RS232 Serial Mini PCIe board Layout
Jumper Settings (JP1-JP4)
•
Short 3-4 (Default) = RI signal
•
Short 1-2 = 5V
Power
connector
*
DB9 flat cable
connectors
With or without 5V
power jumper settings
DB9 flat cable
connectors
3
4
S2(JP2)
S1(JP1)
S4(JP4)
S3(JP3)
1
2
Summary of Contents for JJ-E40111-S1
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