Lines Matching +full:input +full:- +full:clock +full:- +full:frequency
18 uses for clock adjustments.
24 IRIG adjustments from external IRIG-B signal
32 input signal.
35 10Mhz signal is used as the 10Mhz reference clock
42 IRIG signal is sent to the IRIG-B module
44 FREQ1 signal is sent to frequency counter 1
45 FREQ2 signal is sent to frequency counter 2
46 FREQ3 signal is sent to frequency counter 3
47 FREQ4 signal is sent to frequency counter 4
48 None signal input is disabled
57 10Mhz output is from the 10Mhz reference clock
58 PHC output PPS is from the PHC clock
59 MAC output PPS is from the Miniature Atomic Clock
62 IRIG output is from the PHC, in IRIG-B format
64 GEN1 output is from frequency generator 1
65 GEN2 output is from frequency generator 2
66 GEN3 output is from frequency generator 3
67 GEN4 output is from frequency generator 4
83 for internal disciplining of the atomic clock.
89 for internal disciplining of the atomic clock.
95 frequency counter <X>.
97 What: /sys/class/timecard/ocpN/freqX/frequency
100 Description: (RO) Contains the measured frequency over the specified
106 Description: (RW) Specifies the number of seconds from 0-255 that the
107 frequency should be measured over. Write 0 to disable.
113 frequency generator <X>.
118 Description: (RO) Specifies the signal duty cycle as a percentage from 1-99.
164 a percentage from 1-99. Polarity is 1 or 0.
184 Description: (RW) An integer from 0-7 indicating the timecode format
185 of the IRIG-B output signal: B00<n>
213 list of signals, prefixed by the input/output direction.
222 The input destinations may be changed by writing multiple
224 separated by spaces. If there are duplicated input
228 Note that not all input combinations may make sense.
230 The 10Mhz reference clock input is currently only valid
241 taken from the UBX-NAV-TIMELS message.
277 port associated with the Miniature Atomic Clock.