Ultra 1 Model 140
A11-140 / Netra i 1/140 / Netra j 1/145
| 501-2836 |
501-2854 |
501-2855 |
501-2994 |
| 143MHz 0MB FRU |
143MHz 32MB |
143MHz 128MB |
143MHz 64MB |
Backpanel and Connectors
FAB 270-2836-02 Jumper Settings
| JUMPER |
PINS |
SETTING |
DESCRIPTION |
| J1101 |
1-2
2-3 |
Out
N/A |
Pins 2-3 are hardwired |
| J1102 |
1-2
2-3 |
Out
N/A |
Pins 2-3 are hardwired |
| J1405 |
1-3 |
- |
Pre-FCS speed selection |
| J1406 |
1-3 |
- |
Pre-FCS speed selection |
| J1407 |
1-3 |
- |
Pre-FCS speed selection |
| 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 |
| 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 |
| J2204 |
1-2
2-3 |
In
In |
FPROM high half booting
FPROM low half booting (default) |
| J1104 |
1-8 |
Out |
Ethernet edge test
|
| J2103 |
1-8 |
Out |
Serial port edge test |
| J2202 |
1-8 |
Out |
ROMBO connector
|
| J2203 |
1-8 |
Out |
JTAG connector |
Notes
- The minimum operating system is Solaris 2.5.
- 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 Series Service Manual, 802-3819.
-
Flash PROM Programming Guide, 802-3233.
A11-140 / Netra i 1/140 / Netra j 1/145
| 501-2836 |
501-2854 |
501-2855 |
501-2994 |
| 143MHz 0MB FRU |
143MHz 32MB |
143MHz 128MB |
143MHz 64MB |
Backpanel and Connectors
FAB 270-2836-06 Jumper Settings
| JUMPER |
PINS |
SETTING |
DESCRIPTION |
| J1101 |
1-2
2-3 |
Out
N/A |
Pins 2-3 are hardwired |
| J1102 |
1-2
2-3 |
Out
N/A |
Pins 2-3 are hardwired |
| 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 |
| 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 |
| J2204 |
1-2
2-3 |
In
In |
FPROM high half booting
FPROM low half booting (default) |
| J1104 |
1-8 |
Out |
Ethernet edge test |
| J2103 |
1-8 |
Out |
Serial port edge test |
| J2203 |
1-8 |
Out |
JTAG connector |
Notes
- The minimum operating system is Solaris 2.5.
- 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 Series Service Manual, 802-3819.
-
Flash PROM Programming Guide, 802-3233.
|
