PRECISION SOUNDS.
JPLAY
UL. RYMARSKA 45/1
53-206 WROC
Ł
AW, POLAND
WWW.JCAT.EU
VAT ID: PL7931476613
IBAN: PL04 2490 0005 0000 4600 8968 8591 (EUR)
SWIFT: ALBPPLPW
Table 1 USB connectors power source selection
USB
connector
Connector
Description
J1
J5
Selects 5V power source for J1 USB connector 1-2 –
5V from J3 power jack
2-3 – 5V from J6 LP4
J4
1-2 – low noise LDO is used to filter noise from
selected 5V power supply (max 900mA) to J1 USB
connector
2-3 – selected 5V is connected directly to J1 USB
connector
J2
J7
Selects 5V power source for J2 USB connector 1-2 –
5V from J3 power jack
2-3 – 5V from J6 LP4
J8
1-2 – low noise LDO is used to filter noise from
selected 5V power supply (max 900mA) to J2 USB
connector
2-3 – selected 5V is connected directly to J2 USB
connector
•
Optional: mount low-profile PCI Express bracket.
•
Disconnect the power and remove your PC’s cover.
•
Look for a free PCI Express slot. Depending on the model, your
motherboard may have a variety of different slots to choose from.
The JCAT USB Card FEMTO can be installed in any PCI Express Gen 2
slot: x1, x2, x4, x8 and x16.
•
Once you have decided which slot you are going to use, you might
have to remove the blank (thin piece of metal attached that
covers the hole in the chassis).
•
Align the JCAT USB Card FEMTO with the slot and gently, but
firmly push the card into position. Once the JCAT USB Card FEMTO
is seated firmly into place, insert fixing screw.
•
Optional: connect 5V/1A power supply either via LP4 molex or
2.1/5.5mm center positive DC jack connector
•
Check to make sure nothing has been loosened during installation
and then replace the case cover and connect your USB device.
•
Reconnect the power.