RME Audio Hammerfall HDSP 9652 User Manual page 15

Options
AEB activates the internal connector as ADAT1 input instead of the optical TOSLINK. An ex-
pansion board (AEB4-I, AEB8-I, TEB) can be connected here.
TMS activates the transmission of Channel Status data and Track Marker information for the
SPDIF input.
WDM Devices
Not before Vista the OS had been
capable to handle more than 32
WDM stereo devices. Therefore
under W2k/XP it often makes sense
to intentionally limit their number.
SPDIF In
Defines the input for the SPDIF
signal. 'Coaxial' relates to the RCA
socket, 'Optical' to the optical
TOSLINK input ADAT1, 'Internal' to
the jumper 'AEB1 In/CD In'.
SPDIF Out
The SPDIF output signal is
constantly available at the phono
plug. After selecting 'ADAT1' it is
also routed to the optical TOSLINK
output ADAT1. For further details
about the settings 'Professional',
'Emphasis' and 'Non-Audio', please
refer to chapter 22.2.
SPDIF Freq.
Displays the sample rate of the
signal at the SPDIF input.
Time Code
Shows the time code from the input ADAT Sync.
Word Clock Out
The word clock output signal usually equals the current sample rate. Selecting Single Speed
causes the output signal to always stay within the range of 32 kHz to 48 kHz. So at 96 kHz
sample rate, the output word clock is 48 kHz.
Clock Mode
The unit can be configured to use its internal clock source (Master), or the clock source pre-
defined via Pref. Sync Ref (AutoSync).
Pref. Sync Ref.
Used to pre-select the desired clock source. If the selected source isn't available, the unit will
change to the next available one. The current clock source and sample rate is displayed in the
AutoSync Ref display.
The automatic clock selection checks and changes between the clock sources Word Clock,
ADAT, ADAT Sync and SPDIF.
System Clock
Shows the current clock state of the HDSP system. The system is either Master (using its own
clock) or Slave (see AutoSync Ref).
User's Guide HDSP System HDSP 9652 © RME
15