Verifying System Configuration; System Firmware; Figure 6-1 System Architecture: Digital Server 3300/3300R Systems - Digital Equipment 3300R Service Manual

System Configuration and Setup

Verifying System Configuration

Figure 6-1 illustrates the system architecture for

Figure 6-1 System Architecture: DIGITAL Server 3300/3300R Systems

21164
Bcache
2MB
(32MB-2GB)

System Firmware

Two console interfaces to the system firmware are available:
•
The SRM console is a command-line interface and can be serial or graphical. The
SRM firmware is in compliance with the Alpha System Reference Manual (SRM).
•
The AlphaBIOS console is a menu-based interface. Refer to the
3300/3300R User's Guide for more information on AlphaBIOS screens and menus.
The console firmware provides the data structures and callbacks available to booted
programs defined in the SRM and AlphaBIOS standards.
6–2 DIGITAL Server 3300/3300R
CPU Card
SROM
CIA
DSW
Memory
Primary PCI Bus
Server 3300/3300R systems.
DIGITAL
QLOGIC
Ultra
ISP 1040 SCSI Bus
TOY
PCI Slot
PCI Slot
Flash
ROM
(1MB)
PCI Slot
64-bit
Buffers
PCI/EISA
EISA Slot
EISA Slot
NS
EISA Slot
87332
PCI-EISA
Bridge
EISA Bus
SVGA
S3
TRI064
EISA
Config
RAM
8242
Keybd &
Mouse
Keyboard
Mouse
X-Bus
Floppy Port
Parallel Port
COM2
COM1
Remote
Mgmt
Console
Modem Port
Local
Terminal Port
ML014325
Server
DIGITAL