CP6100 I/O Process Programming Manual

ManualsBrandsHP ManualsServerHP NonStop G-Series

Introduction

S5064-004

I/O Channel A I/O Channel B

6101

Controller A

Port A Port B

Interface

to

$LINE1

Interface

to

$LINE2

Interface

to

$LINE<n>

• • •

6101

Controller B

Port A Port B

Path to

$LINE1

Path to

$LINE1

Path to

$LINE1

Path to

$LINE1

Processor B

I/O Process

Backup

Processor A

I/O Process

Primary

Figure 1-4a. 6100 Subsystem Fault-Tolerance (Dual-Port |

Controllers) |

October 1985

1-9