公开(公告)号：HK23396A

公开(公告)日：1996-02-16

申请号：HK23396

申请日：1996-02-08

Applicant: IBM

Inventor： BEUKEMA BRUCE LEROY ,  MARQUART DAVID WAYNE ,  MORSE RONALD DALE

IPC: G06F13/14 ,  G06F11/22 ,  G06F11/30 ,  G06F13/36 ,  G06F15/16 ,  G06F15/177

Abstract: Control panel function is provided to bus units (12,14,16) coupled together by an I/O bus. At least one bus unit (12) has the capability to issue control commands through the bus to one or more other bus units. A control facility (26, 28) is integrated into bus units, and makes full use of existing paths to processor registers and main storage. Control commands are distinguished from other bus communications, and executed by the control facility, to provide a full control panel function for each bus unit incorporating the control facility.

公开(公告)号：DE3853129T2

公开(公告)日：1995-08-10

申请号：DE3853129

申请日：1988-09-13

Applicant: IBM

Inventor： BEUKEMA BRUCE LEROY ,  MARQUART DAVID WAYNE ,  MORSE RONALD DALE

IPC: G06F13/14 ,  G06F11/22 ,  G06F11/30 ,  G06F13/36 ,  G06F15/16 ,  G06F15/177

Abstract: Control panel function is provided to bus units (12,14,16) coupled together by an I/O bus. At least one bus unit (12) has the capability to issue control commands through the bus to one or more other bus units. A control facility (26, 28) is integrated into bus units, and makes full use of existing paths to processor registers and main storage. Control commands are distinguished from other bus communications, and executed by the control facility, to provide a full control panel function for each bus unit incorporating the control facility.

公开(公告)号：DE3853129D1

公开(公告)日：1995-03-30

申请号：DE3853129

申请日：1988-09-13

Applicant: IBM

Inventor： BEUKEMA BRUCE LEROY ,  MARQUART DAVID WAYNE ,  MORSE RONALD DALE

IPC: G06F13/14 ,  G06F11/22 ,  G06F11/30 ,  G06F13/36 ,  G06F15/16 ,  G06F15/177

Abstract: Control panel function is provided to bus units (12,14,16) coupled together by an I/O bus. At least one bus unit (12) has the capability to issue control commands through the bus to one or more other bus units. A control facility (26, 28) is integrated into bus units, and makes full use of existing paths to processor registers and main storage. Control commands are distinguished from other bus communications, and executed by the control facility, to provide a full control panel function for each bus unit incorporating the control facility.