Agilent Technologies 35670-90066 Voltages and Signals, Section Title Describes signals routed

Voltages and Signals

This chapter shows where the signals and voltages are used in the analyzer and describes each signal. The signals are described in groups as shown in the following table.

		Section Title		Describes signals routed ...
		A1 Input		through SMB cables from A1 Input to A5 Analog
		A2 Input		through SMB cables from A2 Input to A5 Analog
		A8 Memory		between A8 Memory and A7 CPU
		A9 NVRAM		between A9 NVRAM and A8 Memory
		A10	Rear Panel	between A10	Rear Panel and external connectors
		A11	Keyboard Controller	between A11	Keyboard Controller and A7 CPU
		A12 BNC		through A12 BNC
		A13	Primary Keypad	between A13	Primary Keypad and A11 Keyboard Controller
		A14	Secondary Keypad	between A14	Secondary Keypad and A11 Keyboard Controller
		A22 BNC		through A22 BNC
		A99	Motherboard	through A99 Motherboard
		A100 Disk Drive		between A100 Disk Drive and A7 CPU
		A101 Display		between A101 Display and A7 CPU
		A102 DC-DC Converter		between A102 DC-DC Converter and A101 Display
Note	Signals with a mnemonic that end with a lower case ‘’n’’ are active low.
	Signal levels listed as low or high are TTL levels unless stated otherwise.
	Measurements given in dBm are terminated in 50 ohms unless stated otherwise.

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