Clock, Qualifier, And Data Inputs Test 5; Clock, Qualifier, And Data Inputs Test 6 - HP 1652B Getting Started Manual

Clock, Qualifier,
Description:
and Data Inputs
Test 6
This performance test verifies the maximum clock rate for demultiplexed clocking
during a state operation.
Specification:
Clock repetition rate: Single phase 35 MHz maximum (25 MHz maximum for the
HP 1653B). With time or state counting, minimum time between states is 60 ns
(16.7 MHz maximum). Both mixed and demultiplexed clocking use master-slave
clock timing; the master clock must follow the slave clock by at least 10 ns and
precede the next slave clock by 50 ns.
Equipment Required:
Pulse Generator
. . . . . . . . . . . . . . . . . . . . . . . . . . HP
8161A/O20
Oscilloscope . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP
54502A
50 Ohm Feedthrough (2) . . . . . . . . . . . . . . . . . . . HP
IOIOOC
Test Connector (2) . . . . . . . . . . . . . . . . . . . . . . . . see figure 3-1 and 3-2
BNC m-m Coupler (2) . . . . . . . . . . . . . . . . . . . . . HP
1250-0216
BNC Cable (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . HP
10503A
BNC Tee m-f-f (2) . . . . . . . . . . . . . . . . . . . . . . . . . HP
1250-0781
:
Procedure:
1.
Connect the HP 1652B/1653B and test equipment as in figure 3-26 by
connecting channels O-7 of the pod under test to the test connector. During
demultiplexed clocking only the lower eight bits of each pod are used.
FIGURE
3-l
CLK BIT
Performance Tests
HP
16528/1653B
3-24
Service Manual
Figure 3-26. Setup for Data Test 6