HP E42 manual Remote Controllable Programmable Input Block Diagram, Vii

		Model 5328A
		List of Figures
	LIST OF FIGURES
4-1.	Basic Elements of the Frequency Counter	4-1
4-2.	Measuring Period	4-2
4-3.	Basic Elements of a Time interval Counter	4-3
4-4.	Clock Pulses	4-3
4-5.	Synchronizer Operation with Time Interval Averaging	4-5
4-6.	±1 Count Ambiguity	4-5
4-7.	Trigger Error	4-7
4-8.	Block Diagram	4-8
4-9.	Remote Controllable (Programmable) Input Block Diagram	4-14
4-10.	ASM Oscillator Timing Diagram	4-24
5-1.	10 MHz Oscillator Frequency Check	5-19
5-2.	DAC Adjustment Equipment Connectors	5-22
5-3.	DAC Adjustment Oscilloscope Readout and Adjustment Locations . .	5-23
5-4.	Hookup for A3 Oscillator Support Adjustment	5-24
5-5.	A3 Jitter Adjustment	5-25
5-6.	System Configuration	5-31
5-7.	Sample Printout	5-32
5-8.	Hookup for	5-36
5-8.	Hookup for Test Described in Table 5-8B and C
5-9.	Triangular Pulse Observed in Steps 5 and 7, Table 5-8B	5-38
5-10.	Assembly Flowchart (Sheet 1 of 3)	5-47
5-10.	Assembly Flowchart (Sheet 2 of 3)	5-49
5-10.	Assembly Flowchart (Sheet 3 of 3)	5-51
5-11.	Local Troubleshooting Flowchart (Sheet 1 of 2)	5-52
5-11.	Local Troubleshooting Flowchart (Sheet 2 of 2)	5-53
5-12.	Address Switch Troubleshooting Flowchart	5-54
8-1.	Schematic Diagram Notes	8-3
8-2.	5328A Front View	8-7
8-3.	5328A Rear View	8-7
8-4.	5328A Top View	8-8
8-5.	5328A Bottom View	8-9
8-6.	A1 Motherboard	8-11
8-7.	A1 Motherboard Schematic and Components (Sheet 1 of 2)	8-17
8-7.	A1 Motherboard Schematic and Components (Sheet 2 of 2)	8-19
8-8.	A2 Power Supply Block Diagram	8-18
8-9.	A2 Power Supply Schematic and Components	8-19
8-10.	A3/A3A1 Oscillator Support Schematic and Components	. 8-21
8-11.	A4 Function Selector Block Diagram	8-23
8-12.	A4 Function Selector Schematic and Components	8-25
8-13.	A8 Channel “C” Block Diagram	8-26
8-14.	A8 Channel “C” Schematic and Components	8-27
8-15.	A10 Synchronizer Block Diagram	8-28
8-16.	A10 Synchronizer Schematic and Components	8-29
8-17.	A11 Digital-to-Analog Converter Block Diagram	8-30
8-18.	A11 Digital-to-Analog Converter Schematic and Components	8-31
8-19.	A12 “A-B” Channel Block Diagram	8-32
8-20.	A12 “A-B” Channel Schematic and Components	8-33
8-21.	A15 HP-IB Interface Block Diagram	8-35
8-22.	A15 HP-IB Interface Schematic and Components	8-37
8-23.	A16 Display Block Diagram	8-39
8-24.	A16 Display Schematic and Components	8-41
8-25.	A19 Switch/Attenuator Schematic and Components	8-43

vii