MOTHERBOARD ALARM SYSTEM TEST CIRCUIT
First Claim
1. A motherboard alarm system test circuit for testing a memory alarm system of a motherboard comprising:
- an infrared emitter for emitting a first infrared light,a memory, the memory comprising a plurality of first golden fingers, anda circuit board, comprising;
a memory slot, the memory slot comprising a plurality of spaced metal sheets, a first end of each of the metal sheets electrically connected to one of the first golden fingers of the memory;
a plurality of second golden fingers, each of the second golden fingers electrically connected to a second end of each of the metal sheets, the second golden fingers of the circuit board electrically connected to the memory slot of the motherboard;
an infrared receiver for receiving the first infrared light;
a single chip computer, the single chip computer comprising an input pin electrically connected to the infrared receiver; and
a switch circuit electrically connected to the signal chip computer, the switch circuit controlling an electrical connection between the plurality of metal sheets and the plurality of first golden fingers of the memory.
1 Assignment
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Accused Products
Abstract
A motherboard alarm system test circuit includes an infrared emitter, a memory, and a circuit board. The circuit board includes a memory slot, many edge connectors, an infrared receiver, a single chip computer, and a switch circuit. The memory slot includes many spaced metal sheets. One end of each metal sheet is electrically connected to one of the first golden fingers of the memory. Each edge connector is electrically connected to the other end of each metal sheet. The second golden fingers of the circuit board are electrically connected to the memory slot. The signal chip computer includes an input pin electrically connected to the infrared receiver. The switch circuit is electrically connected to the signal chip computer. The switch circuit controls an electrical connection between the plurality of metal sheets and the plurality of first golden fingers of the memory.
17 Citations
12 Claims
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1. A motherboard alarm system test circuit for testing a memory alarm system of a motherboard comprising:
an infrared emitter for emitting a first infrared light, a memory, the memory comprising a plurality of first golden fingers, and a circuit board, comprising; a memory slot, the memory slot comprising a plurality of spaced metal sheets, a first end of each of the metal sheets electrically connected to one of the first golden fingers of the memory; a plurality of second golden fingers, each of the second golden fingers electrically connected to a second end of each of the metal sheets, the second golden fingers of the circuit board electrically connected to the memory slot of the motherboard; an infrared receiver for receiving the first infrared light; a single chip computer, the single chip computer comprising an input pin electrically connected to the infrared receiver; and a switch circuit electrically connected to the signal chip computer, the switch circuit controlling an electrical connection between the plurality of metal sheets and the plurality of first golden fingers of the memory. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
Specification