Alternate Sample Rate Switches for Word Clock outputs 7 and 8.
Word clock outputs 7 and 8 are capable of outputting frequencies different from the OCX
internal clock. The first five settings choose frequencies that are multiples of the internal
clock. The final setting,
256 WC,
configures the output to generate 256 FS Clock (or
Superclock), a protocol used by some Digidesign components.
A red LED is present above each knob. When lit, it indicates that a valid sample rate is
selected. When flashing, the output has been configured to provide a frequency outside
the supported range (32kHz- 192 kHz).
For easy reference, the following chart indicates what frequencies outputs 7 and/or 8 will
provide depending on knob position and the selected sample rate.
7
32 kHz
44.1 kHz
48 kHz
88.2 kHz
96 kHz
176.4 kHz
192 kHz
X
X
X
X
X
44.1 kHz
48 kHz
WC / 4
X
X
X
88.2 kHz
96 kHz
44.1 kHz
48 kHz
WC /2
32 kHz
44.1 kHz
48 kHz
88.2 kHz
96 kHz
176.4 kHz
192 kHz
WC
X
X
88.2 kHz
64 kHz
96 kHz
176.4 kHz
192 kHz
2 WC
X
X
X
X
X
X
X
X
176.4 kHz
128 kHz
192 kHz
4 WC
256 fs
256 fs
256 fs
256 WC
ALTERNATE SAMPLE RATE
S
A
M
P
L
E
R
A
T
E
X Output is not valid
