Model 60, 260, 280: 8 Megabytes RAM, no 68881, no DCP, 64 KB cache.
Other Models: 4 Megabytes RAM, no 68881, no DCP, 0 KB cache.
o
Megabytes.Type CG3.
Type 2: 0 Tape controllers, 0
Diskcontrollers.
If you have a tape controller, default is MT02. If you have a disk con-troller, default is Adaptec.
Default Disk drive: 141 MB.
Xylogics 451, Ctlr #0,0 drives, Drive type 10.5" 575 MB.
Xylogics 472~ Ctlr #0; 0 drives.
Systech, 16 lines.
If you select B, Boot Paths and Devices, from the main menu, this menu is offered:
U Default UNIX Boot device (poll or EEPROM.)
E EEPROM unix boot device.
D Diagnostic boot device and path.
The default operating system boot device selection gives you a chance to tell the Boot PROM to either use a list of its own to search for a boo table device, or to find, in the EEPROM, your choice of which device to boot.
For a default operating system and Diagnostic boot device, the tool assigns the device letters Ie to models Sun-3/50 and Sun-3/60, and will the device letters i e to all other models.
It assigns zeroes for the control, unit and partition fields of the boot devices.
The tool does not assign a default for the diagnostic boot path.
Revision A of 20 May 1988
EEPROM Operating System Boot Device
Diagnostic Boot Device
If you chose EEPROM Boot Device from the Boot menu, the tool displays this sub-menu:
device (controller, unit, partition)
Instead of ie, your display may show another two device letters and your display may show other numbers in the parentheses. If the EEPROM did not have two letters stored in the proper place, the tool will put a default pair of letters there before displaying this menu. The numbers are, respectively, the boot dev-ice controller, unit and partition.
If you choose L in this menu, the tool will present this sub-menu:
Le Ie (Set boot device to Lance net)
Choose the boot device you want stored in the EEPROM, for a normal boot, when you choose to boot from that specific device rather than to poll for a device.
If you choose one of the other items from the EEPROM Boot Device menu, such as Change the Unix Unit number, the tool will prompt you for a number.
If you chose EEPROM Diagnostic boot device from the Boot menu, the tool displays this menu:
device (controller, unit, partition) path
Instead of ie, your display may show another two device letters and your display may show other numbers in the parentheses. If the EEPROM did not have two letters stored in the proper place, the tool will put a default pair of letters there before displaying this menu. The numbers are, respectively, the boot
~\sun
~~ microsystems Revision A of 20 May 1988High Resolution Monitor Columns And Rows
Initialization
device controller, unit and partition.
Your display may have nothing in the path area.
If you choose L from this menu, the tool will present the tool will present a sub-menu of the available boot devices as shown on the previous page.
Choose the diagnostic boot device you want in the EEPROM, for the case when you boot the workstation with its Diagnostic switch turned on.
If you choose one of the other items from the EEPROM Diagnostic boot device menu, such as Change the Diagnostic Boot Device Unit number; the tool will prompt you for a number.
If your workstation model has a console monitor resolution of 1600 by 1280 pix-els, you should use the main menu B command to tell the EEPROM how many columns and how many rows of characters it supports. The defaults are 80 columns and 34 rows,
If, from the Main Menu, you select to initialize things, the tool displays this menu:
A Initialize everything.
T Initialize primary Terminal type.
R Initialize Monitor resolution.
S Initialize Board Slots.
Primary Tenninal Type: B/W Monitor and keyboard.
Monitor resolution: 1152 x 900.
(Except models 260 and 280, which it gives a resolution of 1600 x 1280.) Board slots:
Please note that, after this initialization, if you wish to modify the board slot infonnation to describe a larger number of slots, first request to change slot 3.
Change it so that it no longer indicates that slot 2 is the last one .
• \sun
~~ microsystems Revision A of 20 May 19886.7. EEPROM Reset
You can elect to clear the entire EEPROM to all zeros by selecting Z, for Reset, from the Main Menu, This does not, however, clear the fields that hold the EEPROM write count.6.8. Show EEPROM Fields
Thesa
item on the Main Menu allows you to see the data now in the EEPROM, displayed in a readable, interpreted format, instead of hex numbers (as it is actu-ally stored).6.9. Show All Write Counts
Selecting W from the Main Menu allows you to see the number of times that the EEPROM was written to, either by this program or any other program that incre-ments the write-count fields. There are four different counters, depending on which part of the EEPROM was written to. The busiest part of the EEPROM is the "Diagnostic" area. The others are called "Reserved," "ROM," and6.10. Recommended Procedure
, , Software. "
Select Initialize Things from the main menu. From the initialization menu, select Everything. Normally, that's all you have to do. If your workstation has differences, choose the other menu items, as required, and enter the information relevant to your machine .