Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
   Home | Current Systems | Former STK Products | EOL Systems | Components | General Info | Search | Feedback


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

  1. The minimum operating system is Solaris 2.5.
  2. The flash PROM is soldered to the system board.
  3. Use the Flash PROM Programming Utility to update the flash PROM.
  4. UltraSPARC Fan 540-2761 was replaced by Heatsink 540-3361 and Shield 540-3090 in May/June 1997.

References

  1. Sun Ultra 1 Series Installation Guide, 802-3825.
  2. Sun Ultra 1 Series Service Manual, 802-3819.
  3. Flash PROM Programming Guide, 802-3233.

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 270-2836-06 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

  1. The minimum operating system is Solaris 2.5.
  2. The flash PROM is soldered to the system board.
  3. Use the Flash PROM Programming Utility to update the flash PROM.
  4. UltraSPARC Fan 540-2761 was replaced by Heatsink 540-3361 and Shield 540-3090 in May/June 1997.

References

  1. Sun Ultra 1 Series Installation Guide, 802-3825.
  2. Sun Ultra 1 Series Service Manual, 802-3819.
  3. Flash PROM Programming Guide, 802-3233.


  Copyright © 2011 Sun Microsystems, Inc.  All rights reserved.
 Feedback