Tektronix LTA7P Series, Service Manual

Page: 68 / 172

Performance Verification: Logic Analyzer Module
4- 20
TLA7Nx, TLA7Px, & TLA7Qx Logic Analyzer Module Service Manual
This procedure checks the Maximum Synchronous Clock Rate and the Trigger
State Sequence Rate of the LA Module. This test is performed once and applies
to all channels of the module.
SW test name FPV_Maxsync
Equipment re-
quired Adjustment/verification fixture and fixture supply (item 2)
Sine wave generator (item 16)
BNC cable (item 15)
Adapter, N-to-BNC (item 13)
Prerequisites Warm-up time: 30 minutes
Test equipment connected as shown in Figure 4--8
Diagnostics and SELF_CAL pass
Adjustment/verification
fixture
Sine wave generator
Type N-to-BNC
adapter
BNC cable
J18
Fixture supply
J26
J2
J1
J4
Clock channel
C2/C3/CK3
Channel/Group
J5
Figure 4- 8: FPV_Maxsync test setup
1. If the logic analyzer application is running, quit the application and verify
that all of the prerequisites listed previously are met for the procedure.
2. Follow the on-screen instructions to run the test.
3. Verify that all of the tests pass.
After completing the performance verification procedures, obtain a copy of the
test results and verify that all parameters are within the allowable specifications
as listed in the
Specifications
chapter of this manual.
LA Module Procedure 4:
FPV_Maxsync