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Chapter 7: Specifications and Characteristics
Emulation Probe Electrical Specifications
BNC, labeled TRIGGER OUT
Output Drive. Logic high level with 50-ohm load >= 2.0 V. Logic low
level with 50-ohm load <= 0.4 V. Output function is selectable.
BNC, labeled BREAK IN
Input. Edge-triggered TTL level input (active high), 20 pf, with 2K
ohms to ground in parallel. Maximum input: 5 V above VCC; 5 V below
ground. Input function is selectable. The BNC introduces
approximately 2.5 ms skid after break-in at 25 MHz.
Communications
Serial Port. 9-pin female type “D” subminiature connector. RS-232
DCE to 115.2 kbaud.
10BASE-T LAN Port. RJ-45 connector. IEEE 802.3 10BASE-T
(StarLAN).
10BASE 2 LAN Port. 50-ohm BNC connector. IEEE 802.3 10BASE2
(ThinLAN). When using this connector, the processor probe provides
the functional equivalent of a Medium Attachment Unit (MAU) for
ThinLAN.
Accessory Power Out
12 V, 3.0A, center negative
Power Supply
Input. 100-240 V, 1.0 A, 50/60 Hz, IEC 320 connector.
Output. 12 V, 3.3 A
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