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Notes:

The new paradigm for ADC, DAC, BIO control is to have a IOP (IO Processor) running on CPU 1. (CPU 0 is used by the Linux kernel). The specific_cpu entry must be set to something other than the default and other than 0 or 1. adcSlave must also be set to 1 for it to work.
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||<style="vertical-align: top;">MEM ||<style="vertical-align: top;">12 ||<style="vertical-align: top;">4 ||<style="vertical-align: top;">4 ||<style="vertical-align: top;">16k ||<style="vertical-align: top;">1 ||<style="vertical-align: top;">1 ||<style="vertical-align: top;">megatron ||<style="vertical-align: top;">Acts as memory loop for YEP, allowing current position to feed back ||
||<^>LSC||<^>13||<^>3||<^>default||<^>16k||<^>1||<^>1||<^>megatron||<^>LSC (controls)||		 ||MEM ||12 ||4 ||4 ||16k ||1 ||1 ||megatron ||Acts as memory loop for YEP, allowing current position to feed back ||
||LSC ||13 ||3 ||3 ||16k ||1 ||1 ||megatron ||LSC (controls) ||
||<^>IFO||<^>14||<^>4||<^>5||<^>16k||<^>1||<^>1||<^>megatron||<^>IFO (combines positions of optics to generate LSC photodiode signals)||

Notes:

The new paradigm for ADC, DAC, BIO control is to have a IOP (IO Processor) running on CPU 1. (CPU 0 is used by the Linux kernel). The specific_cpu entry must be set to something other than the default and other than 0 or 1. adcSlave must also be set to 1 for it to work.

Name

dcuid

gds_node_id

specific_cpu

Sampling Rate

Shmem_daq

No_oversampling

Machine

Notes

OMC

30

4

default

32k

default

default

c1omc

Output mode cleaner control

ASS

22

default

default

2k

default

default

c1ass

Alignment Sensing & Stabilization - Adaptive Wiener filtering

TST

10

1

default

16k

1

1

megatron

ETMY suspension controller, testbed

MDC

12

4

default

16k

1

1

megatron

Original test controller for ETMY running simulated plant.

MDP

11

5

3

16k

1

1

megatron

Original test plant for ETMY.

TMC

12

4

default

16k

1

1

megatron

Generic test controller for switch from real world to simulated plant.

TMT

11

5

3

16k

1

1

megatron

Generic test plant for switch from real world to simulated plant.

YEC

10

1

default

16k

1

1

megatron

ETMY suspension controller for use with the simulated plant YEP

YEP

11

5

3

16k

1

1

megatron

ETMY suspension plant simulation, for use with YEC

MEM

12

4

4

16k

1

1

megatron

Acts as memory loop for YEP, allowing current position to feed back

LSC

13

3

3

16k

1

1

megatron

LSC (controls)

IFO

14

4

5

16k

1

1

megatron

IFO (combines positions of optics to generate LSC photodiode signals)

/!\ This is correct as of March 26th, 2010.

/!\ Note the file /cvs/cds/caltech/target/gds/param/testpoint.par has lines [C-node#] where # is gds_node_id -1.

CDS/Existing_RCG_DCUID_and_gds_ids (last edited 2022-06-21 23:50:48 by AnchalguptaATligoDOTorg)