JPH01127048U - - Google Patents
Info
- Publication number
- JPH01127048U JPH01127048U JP2255688U JP2255688U JPH01127048U JP H01127048 U JPH01127048 U JP H01127048U JP 2255688 U JP2255688 U JP 2255688U JP 2255688 U JP2255688 U JP 2255688U JP H01127048 U JPH01127048 U JP H01127048U
- Authority
- JP
- Japan
- Prior art keywords
- communication
- microprocessor
- chip
- bus
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Multi Processors (AREA)
Description
第１図は本考案の第一の実施例を説明するため
のチツプの構成図、第２図は本考案の第二の実施
例を説明するためのチツプの構成図である。
１…チツプ、２ａ〜２ｃ…マイクロプロセツサ
、３ａ〜３ｃ…コミユニケーシヨンレジスタ、４
ａ〜４ｃ…バスインタフエース、５ａ〜５ｃ…デ
ータ・バス、６ａ〜６ｃ…アドレス・コントロー
ル・バス、７…コミユニケーシヨンバス、８…コ
ミユニケーシヨン・コントロール信号、９…コミ
ユニケーシヨンバス・コントロール信号。
FIG. 1 is a block diagram of a chip for explaining a first embodiment of the present invention, and FIG. 2 is a block diagram of a chip for explaining a second embodiment of the present invention. 1... Chip, 2a-2c... Microprocessor, 3a-3c... Communication register, 4
a to 4c... bus interface, 5a to 5c... data bus, 6a to 6c... address control bus, 7... community communication bus, 8... community communication control signal, 9... community communication bus control signal.
Claims (1)
サと、各マイクロプロセツサに対応した外部イン
ターフエースバスと、各マイクロプロセツサの通
信を行うためのコミユニケーシヨンレジスタと、
内部通信バスとを備えたことを特徴とするマルチ
プロセツサチツプ。 A plurality of independent microprocessors on one chip, an external interface bus corresponding to each microprocessor, and a communication register for communication between each microprocessor.
A multiprocessor chip characterized by being equipped with an internal communication bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2255688U JPH01127048U (en) | 1988-02-22 | 1988-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2255688U JPH01127048U (en) | 1988-02-22 | 1988-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01127048U true JPH01127048U (en) | 1989-08-30 |
Family
ID=31240780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2255688U Pending JPH01127048U (en) | 1988-02-22 | 1988-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0635873A (en) * | 1992-05-22 | 1994-02-10 | Internatl Business Mach Corp <Ibm> | Computer-system |
-
1988
- 1988-02-22 JP JP2255688U patent/JPH01127048U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0635873A (en) * | 1992-05-22 | 1994-02-10 | Internatl Business Mach Corp <Ibm> | Computer-system |
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