公开(公告)号：US3926088A

公开(公告)日：1975-12-16

申请号：US43045874

申请日：1974-01-02

Applicant: IBM

Inventor： DAVIS STEPHEN A ,  DOUGHERTY KEITH H ,  LEVIT ALAN D ,  HENDRICKSON THOMAS A ,  SANDERSON KENNETH R

IPC: G09B15/04 ,  G10H1/00 ,  G10G3/04

CPC classification number: G10H1/0041 ,  G09B15/04 ,  G10H1/0058 ,  G10H2210/086

Abstract: A musical instrument such as an organ with a keyboard is attached to a data processing system. The interface between the instrument and the computer includes means for converting electrical signals produced by depressing the keys on the instrument to data in a format suitable for processing. The musical instrument is provided with a mechanism such as a foot pedal which can be actuated by the artist to provide rhythm timing to the computer. The data processing system includes means for translating the data received from the musical instrument into a format suitable for printing, displaying or storing the data in musical notation.

Abstract translation: 诸如具有键盘的器官的乐器被附接到数据处理系统。 仪器和计算机之间的接口包括用于将通过按下仪器上的键而产生的电信号转换为适于处理的格式的数据的装置。 该乐器设置有诸如脚踏板的机构，其可由艺术家致动以向计算机提供节奏定时。 数据处理系统包括用于将从乐器接收的数据转换成适合于以音乐符号打印，显示或存储数据的格式的装置。

公开(公告)号：PE34490A1

公开(公告)日：1991-01-18

申请号：PE16911190

申请日：1990-05-16

Applicant: IBM

Inventor： GRICE LONNIE E ,  DINWIDDIE JR JOHN M ,  BAKER ERNEST D ,  JOYCE JAMES M ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R

IPC: G06C9/00 ,  G06F15/16 ,  G06F9/46 ,  G06F15/17 ,  G06F15/173 ,  G06F15/177

Abstract: CONSISTENTE EN UN APARATO DE COMPUTADORA CON SISTEMA OPERATIVO MULTIPLE QUE ESTA COMPRENDIDO POR UN PRIMER PROCESADOR CONTROLADO POR UN PRIMER PROGRAMA DE APLICACIONES QUE OPERA A TRAVES DE UN PRIMER SISTEMA OPERATIVO; UN SEGUNDO PROCESADOR CONTROLADO POR UN SEGUNDO PROGRAMA DE APLICACIONES QUE OPERA A TRAVES DE UN SEGUNDO SISTEMA OPERATIVO QUE OFRECE SERVICIO DE DISPOSITIVO DE RECURSO PARA EL APARATO DE LA COMPUTADORA Y UN DISPOSITIVO DE TRANSFERENCIA DE INFORMACION ACOPLADO ENTRE LOS PROCESADORES QUE PERMITE LA TRANSFERENCIA DIRECTA DE INFORMACION ENTRE EL PRIMER Y SEGUNDO PROGRAMA DE APLICACIONES SIN LA UTILIZACION DE LOS SERVICIOS DEL SEGUNDO SISTEMA OPERATIVO

公开(公告)号：CA2009529C

公开(公告)日：1994-07-12

申请号：CA2009529

申请日：1990-02-07

Applicant: IBM

Inventor： DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R

IPC: G06F15/16 ,  G06F9/46 ,  G06F9/48 ,  G06F11/00 ,  G06F11/16 ,  G06F11/20 ,  G06F11/22 ,  G06F13/24 ,  G06F13/28 ,  G06F15/173 ,  G06F15/177 ,  G11C29/00 ,  G06F9/00

Abstract: The functions of two virtual operating systems (e.g., S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated from 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors access the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：BR9002297A

公开(公告)日：1991-08-06

申请号：BR9002297

申请日：1990-05-16

Applicant: IBM

Inventor： BAKER ERNEST D ,  DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  JOYCE JAMES M ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R ,  SUZREZ GUSTAVO A

IPC: G06F11/18 ,  G06F11/00 ,  G06F11/10 ,  G06F11/16 ,  G06F11/20 ,  G06F15/16 ,  G06F15/173 ,  G06F15/177 ,  G06F13/00

Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：BR9002281A

公开(公告)日：1991-08-06

申请号：BR9002281

申请日：1990-05-16

Applicant: IBM

Inventor： DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R

IPC: G06F15/16 ,  G06F9/46 ,  G06F9/48 ,  G06F11/00 ,  G06F11/16 ,  G06F11/20 ,  G06F11/22 ,  G06F13/24 ,  G06F13/28 ,  G06F15/173 ,  G06F15/177 ,  G11C29/00

公开(公告)号：CA2009548C

公开(公告)日：1996-07-02

申请号：CA2009548

申请日：1990-02-07

Applicant: IBM

Inventor： BAKER ERNEST D ,  DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R ,  SUAREZ GUSTAVO A

IPC: G06F9/46 ,  G06F9/50 ,  G06F11/16 ,  G06F12/02 ,  G06F13/18 ,  G06F15/16 ,  G06F15/167 ,  G06F15/177 ,  G06F12/00

Abstract: The functions of two virtual operating systems (e.g., S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated from 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors access the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/37C peer processor pairs execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：BR9002296A

公开(公告)日：1991-08-13

申请号：BR9002296

申请日：1990-05-16

Applicant: IBM

Inventor： DINWIDDI JOHN M JR ,  GRICE LONNIE E ,  JOYCE JAMES MAURICE ,  LOFFREDO JOHN MARIO ,  SANDERSON KENNETH R ,  BAKER ERNEST D

IPC: G06F15/16 ,  G06F12/02 ,  G06F13/38 ,  G06F13/14

Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：BR9002304A

公开(公告)日：1991-08-06

申请号：BR9002304

申请日：1990-05-17

Applicant: IBM

Inventor： DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R ,  BAKER ERNEST D ,  SUAREZ GUSTAVO A

IPC: G06F9/46 ,  G06F9/50 ,  G06F11/16 ,  G06F12/02 ,  G06F13/18 ,  G06F15/16 ,  G06F15/167 ,  G06F15/177 ,  G06F13/14

Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors dirertly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：BR9002280A

公开(公告)日：1991-08-06

申请号：BR9002280

申请日：1990-05-16

Applicant: IBM

Inventor： BAKER ERNEST D ,  DINWIDDIE JOHN M JR ,  GRICE LONNIE E ,  JOYCE JAMES M ,  LOFFREDO JOHN MARIO ,  SANDERSON KENNETH R

IPC: G06F15/16 ,  G06F9/46 ,  G06F11/00 ,  G06F11/16 ,  G06F11/20 ,  G06F12/02 ,  G06F13/368 ,  G06F15/177 ,  G06F13/00

Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.

公开(公告)号：PT94055A

公开(公告)日：1991-11-29

申请号：PT9405590

申请日：1990-05-16

Applicant: IBM

Inventor： BAKER ERNEST D ,  DINWIDDIE JOHN M ,  GRICE LONNIE E ,  LOFFREDO JOHN M ,  SANDERSON KENNETH R ,  SUAREZ GUSTAVO A

IPC: G06F9/46 ,  G06F9/50 ,  G06F11/16 ,  G06F12/02 ,  G06F13/18 ,  G06F15/16 ,  G06F15/167 ,  G06F15/177 ,  G06F

Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors dirertly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.