A-Net Ports
Two Pro64 A‑Net ports are provided on the 6416Y2 card, labeled A and B.
Each port has a Neutrik® EtherCon® connector and can support standard
RJ45 cables or those fitted with the heavy‑duty EtherCon plug.
Multiple 6416Y2 cards can be used in compatible Yamaha devices by linking
them together via the A‑Net ports with a short Cat‑5e jumper cable.
Front Panel LEDs
A set of five LEDs on the front panel of the 6416Y2 card is used to inform the
user of various network conditions and/or error states as described below.
Auto LED
The Auto LED will be on and lit yellow to indicate that the Pro64 network is
running in Auto Mode. In the off state, this LED indicates that the network is
operating in Manual or Managed Mode.
Control Master (CTL) LED
The yellow Control Master (CTL) LED indicates that the 6416Y2 card is set to be
the network’s Control Master. A 6416Y2 card set to be the network’s Control
Master is automatically set to be the network Clock Master as well, deriving
the network clock from the Yamaha host device. Only one Pro64 device can
be set to be the Control Master, regardless of the number of 6416Y2 cards
installed.
When off, this LED state indicates that the card is a slave device. For more info
about the Control Master, see page 17.
RS–232/422
STEREO LINK
6416
Y2
B
A
ON
CTL
CLK
AUTO
ERR
1 2 3 4 5 6 7 8 9 10 11 12
Here, DIP switch 12 is in the down position, making this 6416Y2 card the
Pro64 network Control Master. When DIP switch 12 is in the down position,
both the Control Master (CTL) and Clock Master (CLK) LEDs will be lit. This
6416Y2 card is also the Clock Master when it is set to be the Control Master.
(DIP switch handles are shown in black.)
31
C
ard
C
omPonents