CN213751054U - Semiconductor chip detection device based on AMD - Google Patents
Semiconductor chip detection device based on AMD Download PDFInfo
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- CN213751054U CN213751054U CN202022814940.8U CN202022814940U CN213751054U CN 213751054 U CN213751054 U CN 213751054U CN 202022814940 U CN202022814940 U CN 202022814940U CN 213751054 U CN213751054 U CN 213751054U
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Abstract
The utility model discloses a based on AMD semiconductor chip detection device, including south bridge chip, CPU chip, BIOS chip, memory chip and bridgeware, CPU chip, BIOS chip and bridgeware are connected respectively to the south bridge chip, and the CPU chip is deleted and still is connected with memory chip and display interface, all is equipped with PCI BUS BUS and network interface on south bridge chip, the CPU chip, the utility model discloses can be used for perhaps carrying out complete functional test and verification to repairing this type of semiconductor chip in batches, by a wide margin improvement the qualification rate and the efficiency of relevant product production. Due to the matching of the embedded main control board and a precise mechanical structure, the device can detect the test tool of the ALXD800EEXJ2VD semiconductor Chip (CPU) of AMD company. Has industrial advancement and uniqueness.
Description
Technical Field
The utility model relates to a semiconductor inspection technical field specifically is a based on AMD semiconductor chip detection device.
Background
A semiconductor chip: semiconductor devices that can perform a certain function by etching, wiring, and forming wiring on a semiconductor wafer are known as "internet" and "computer" as the most popular terms in the present day. Computers have become an essential tool in our daily lives, asking a sentence "what chip your computer CPU uses. Whether it is "Intel" or "AMD". In fact, both "Intel" and "AMD", which are essentially the same, belong to semiconductor chips.
After the semiconductor chip is manufactured, various performance tests are not needed, most of the existing testing devices are complex, and the detection efficiency is low.
Disclosure of Invention
An object of the utility model is to provide a based on AMD semiconductor chip detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a detection device based on an AMD semiconductor chip comprises a south bridge chip, a CPU chip, a BIOS chip, a memory chip and a bridge chip, wherein the south bridge chip is respectively connected with the CPU chip, the BIOS chip and the bridge chip, the CPU chip is also connected with the memory chip and a display interface, and a PCI BUS BUS and a network interface are respectively arranged on the south bridge chip and the CPU chip.
As a further aspect of the present invention: the south bridge chip is connected with the BIOS chip and the bridge chip through an LPC bus.
As a further aspect of the present invention: the model of the bridge piece is W83977.
As a further aspect of the present invention: and the south bridge chip is also provided with a memory, a USB interface, a serial port and an on-board DOM.
As a further aspect of the present invention: the south bridge chip is also connected with a sound card through an AC97 bus.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can be used for in batches or to repairing this type of semiconductor chip, carry out complete function's test and verification, by a wide margin improvement the qualification rate and the efficiency of relevant product production. Due to the matching of the embedded main control board and a precise mechanical structure, the device can detect the test tool of the ALXD800EEXJ2VD semiconductor Chip (CPU) of AMD company. Has industrial advancement and uniqueness.
Drawings
Fig. 1 is a block diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1, in an embodiment of the present invention, an AMD-based semiconductor chip detection apparatus includes a south bridge chip, a CPU chip, a BIOS chip, a memory chip and a bridge, where the south bridge chip is connected to the CPU chip, the BIOS chip and the bridge respectively, the CPU chip is also connected to the memory chip and a display interface, and the south bridge chip and the CPU chip are both provided with a PCI BUS and a network interface. The south bridge chip is connected with the BIOS chip and the bridge chip through an LPC bus. The model of the bridge piece is W83977. The south bridge chip is also provided with a memory, a USB interface, a serial port and an on-board DOM. The south bridge chip is also connected to the sound card through the AC97 bus. When the testing device is used, firstly, an embedded mainboard with an ALXD800EEXJ2VD semiconductor Chip (CPU) is adopted, after the CPU BGA is removed, each PIN inside the semiconductor chip is connected to a PIN needle in a diagram through a precise mechanical device and a wiring, when in detection, the CPU to be tested is placed according to the positioned position, the positioning device of the upper cover is fixed, a power switch is turned on, if the starting information of the chip can be observed through the VGA output display, the chip is normal, and if the starting information does not exist, the chip is bad.
Example 2: on the basis of embodiment 1, the south bridge chip is also connected with a sound card through an AC97 bus, and a sound device can be accessed during detection, so that voice broadcasting can be realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A detection device based on an AMD semiconductor chip comprises a south bridge chip, a CPU chip, a BIOS chip, a memory chip and a bridge, and is characterized in that the south bridge chip is respectively connected with the CPU chip, the BIOS chip and the bridge, the CPU chip is also connected with the memory chip and a display interface, and PCI BUS buses and network interfaces are respectively arranged on the south bridge chip and the CPU chip.
2. The AMD-based semiconductor chip tester as recited in claim 1, wherein said south bridge chip connects said BIOS chip and said bridge chip via LPC bus.
3. The AMD-based semiconductor chip testing device as recited in claim 1, wherein said bridge is W83977.
4. The AMD-based semiconductor chip detection device as claimed in claim 1, wherein the south bridge chip further comprises a memory, a USB interface, a serial port and an on-board DOM.
5. The AMD-based semiconductor chip tester as recited in claim 4, wherein said south bridge chip is further connected to a sound card via an AC97 bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022814940.8U CN213751054U (en) | 2020-11-28 | 2020-11-28 | Semiconductor chip detection device based on AMD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022814940.8U CN213751054U (en) | 2020-11-28 | 2020-11-28 | Semiconductor chip detection device based on AMD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213751054U true CN213751054U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022814940.8U Active CN213751054U (en) | 2020-11-28 | 2020-11-28 | Semiconductor chip detection device based on AMD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213751054U (en) |
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2020
- 2020-11-28 CN CN202022814940.8U patent/CN213751054U/en active Active
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