1. Global Trigger and Global Muon Trigger Latency
11 November 2005
Anton Taurok / Manfred Jeitler
11 November 2005
Anton Taurok / Manfred Jeitler: GT and GMT latency

2. Anton Taurok / Manfred Jeitler: GT and GMT latency
9.5 bx
9.5 bx
3 bx*
RPC
GMT GT
3 bx*
CSC
3 bx*
DTTF
? bx
PSB
GCT
? bx
PSB
2 bx
* estimated, subject to cable length
11 November 2005
Anton Taurok / Manfred Jeitler: GT and GMT latency

3. Anton Taurok / Manfred Jeitler: GT and GMT latency
GMT and GT latency
11 November 2005
Anton Taurok / Manfred Jeitler: GT and GMT latency

4. Anton Taurok / Manfred Jeitler: GT and GMT latency
comments
latency has not changed since last review in 2004
overall latency between muon inputs and TTCci is 19 bx
add an estimated 3 bx transfer time for muons from RPC, CSC, DTTF
see CMS note 2004/022, chapter 5
add transfer time from GCT to GT over ~2-3 m long Infiniband cable
11 November 2005
Anton Taurok / Manfred Jeitler: GT and GMT latency