Specifications
TLA721 Benchtop & TLA7XM Expansion Mainframe Service Manual
1- 9
Table 1- 5: Backplane latencies
Characteristic
Benchtop mainframe
Expansion mainframe
System trigger and external signal input latencies
2
(Typical)
External system trigger input to LA probe tip
4
--266 ns
--230 ns
External signal input to LA probe tip via Signal 3, 4
5
--212 ns + Clk
--176 ns + Clk
External signal input to LA probe tip via Signal 1, 2
5, 6
--208 ns + Clk
--187 ns + Clk
External system trigger input to DSO probe tip
4
--25 ns
--11 ns
System trigger and external signal output latencies
1
(Typical)
LA probe tip to external system trigger out
376 ns + SMPL
412 ns + SMPL
LA probe tip to external signal out via Signal 3, 4
3
OR function
366 ns + SMPL
402 ns + SMPL
AND function
379 ns + SMPL
415 ns + SMPL
LA probe tip to external signal out via Signal 1, 2
3,6
normal function
364 ns + SMPL
385 ns + SMPL
inverted logic on backplane
364 ns + SMPL
385 ns + SMPL
DSO probe tip to external system trigger out
68 ns
104 ns
DSO Probe tip to external signal out via Signal 3, 4
3
OR function
65 ns
101 ns
AND function
75 ns
111 ns
DSO probe tip to external signal out via Signal 1, 2
3,6
normal function
68 ns
89 ns
inverted logic on backplane
71 ns
92 ns
Inter-module latencies (Typical)
LA to DSO inter-module system trigger (TTLTRG&)
1,4
(LA: Trigger All Modules
DSO: Wait for System Trigger)
358 ns + SMPL
394 ns + SMPL
LA to LA inter-module system trigger (TTLTRG7)
1,4
(LA2: Trigger All Modules
LA1: Do Nothing)
66 ns + SMPL
102 ns + SMPL
LA to DSO inter-module ARM (TTLTRG2,4,5,6)
1
360 ns + SMPL
396 ns + SMPL
LA to LA inter-module ARM (TTLTRG2,4,5,6)
1,5
108 ns + SMPL + Clk
144 ns + SMPL + Clk
LA to LA inter-module via Signal 1, 2 (ECLTRG0,1)
1,5, 6
(LA2: Trigger, then set Signal 2
LA1: If Signal 2 is true, trigger)
116 ns + SMPL + Clk
137 ns + SMPL + Clk
LA to LA inter-module via Signal 3, 4 (TTLTRG0,1)
1,5
(LA2: Trigger, then set Signal 3
LA1: If Signal 3 is true, trigger)
116 ns + SMPL + Clk
152 ns + SMPL + Clk
Summary of Contents for TLA7XM
Page 5: ......
Page 13: ...Table of Contents viii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 17: ...Service Safety Summary xii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 21: ...Preface xvi TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 25: ...Introduction xx TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 43: ...Specifications 1 18 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 85: ......
Page 87: ...Adjustment Procedures 5 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 161: ...Repackaging Instructions 6 74 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 165: ...Electrical Parts List 8 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 169: ...Diagrams 9 4 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 189: ...Mechanical Parts List 10 20 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
