Figure36 sbus i/o board simplified block diagram, Figure 4-6, Sbus i/o board simplified block diagram – Sun Microsystems 6.0005E+11 User Manual

Page 81

I/O Boards and Components

3-9

Figure 3-6

SBus I/O Board Simplified Block Diagram

Fiber
interface

SYSIO B

Single-ended

SBus

Data controller (8)

Address
controller

Address

Data

Control

Address

Data

TPE

SBus
card

FEPS

SOC

Fiber

RISC

Centerplane connector

interface

SYSIO A

RISC

Bootbus
controller

Bootbus

On-board devices

slot 0

slot 1

slot 2

slot 13 (d)

slot 3

Fast/Wide
SCSI

10/100MB
Ethernet

SCSI Conn