RME Audio Hammerfall HDSPe AIO, User Manual

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User's Guide HDSPe AIO
© RME
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13. Operation under ASIO 2.0
13.1 General
Start the ASIO software
and select
ASIO Hammer-
fall DSP as the audio I/O
device. The 'ASIO system
control' button opens the
HDSPe's Settings dialog
(see chapter 11 / 19, Con-
figuration).
Hammerfall DSP supports
ASIO Direct Monitoring
(ADM). Please note that
currently Nuendo, Cubase
and Logic either do not
support ADM completely or
error-free. The most often
reported problem is the
wrong behaviour of pano-
rama in a stereo channel.
13.2 Channel Count under ASIO
At a sample rate of 88.2 or 96 kHz, the ADAT optical input and outputs operate in S/MUX mode,
so the number of available channels per port is reduced from 8 to 4.
At a sample rate of 176.4 and 192 kHz, the ADAT optical input and outputs operate in S/MUX4
mode, so the number of available channels per port is limited to 2.
Please note that when changing the sample rate range between Single, Double and Quad
Speed the number of channels presented from the ASIO driver will change too. This may re-
quire a reset of the I/O list in the audio software.
Mono channel Double Speed Quad Speed
AIO Analog 1 to 6 AIO Analog 1 to 6 AIO Analog 1 to 6
AIO AES L / R AIO AES L / R AIO AES L / R
AIO SPDIF L / R AIO SPDIF L / R AIO SPDIF L / R
AIO ADAT 1 to 2 AIO ADAT 1 to 2 AIO ADAT 1 to 2
AIO ADAT 3 to 4 AIO ADAT 3 to 4 AIO ADAT 3 to 4
AIO ADAT 5 to 8 AIO ADAT 5 to 8 AIO ADAT 5 to 8
Channels 3 to 6 shown above are a result of using the optional AI4S-192 and AO4S-192 Ex-
pansion Boards. The phones output (AIO Phones L / R) is displayed as output only.