Ultra 1 Model 140E
A12-140
501-4291 |
501-4677 |
143MHz 0MB FRU FAB 270-2486 |
143MHz 0MB FRU FAB 270-4358 |
Backpanel and Connectors
Jumper Settings
JUMPER |
PINS |
SETTING |
DESCRIPTION |
J2002 |
1-2 2-3 |
In In |
Select FPROM (default)
Select ROMBO |
J2003 |
1-2 2-3 |
In In |
FPROM write protect (default)
FPROM write enable |
J2102 |
1-24 |
Out |
Serial port connector |
J2103 |
1-8 |
Out |
Serial port edge test |
J2104 |
1-2 2-3 |
In In |
RS-232 -12Vdc RS-423 (default) |
J2105 |
1-2 2-3 |
In In |
RS-232 +12Vdc RS-423 (default) |
J2201 |
1-2 2-3 |
Out Out |
Button XIR Button POR |
J2202 |
1-8 |
Out |
ROMBO connector |
J2203 |
1-8 |
Out |
JTAG connector |
J2204 |
1-2 2-3 |
In In |
FPROM high half booting
FPROM low half booting (default) |
J3602 |
1-8 |
Out |
Ethernet edge test |
J3603 |
1-8 |
Out |
Ethernet edge test |
Configured System Board
PART # |
MEMORY |
SIMM |
# SIMMS |
501-3051 |
64MB |
32MB |
2 |
Notes
- The minimum operating system is Solaris 2.5 Hardware: 1/96.
- The flash PROM is soldered to the system board.
- Use the Flash PROM Programming Utility to update the flash PROM.
- UltraSPARC Fan 540-2761 was replaced by Heatsink 540-3361 and
Shield 540-3090 in May/June 1997.
References
-
Sun Ultra 1 Series Installation Guide, 802-3825.
-
Sun Ultra 1 Creator Series Service Manual, 802-4148.
-
Flash PROM Programming Guide, 802-3233.
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