Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Ultra 1 Model 170

A11 / Netra i 1/170 / Netra j 1/170
Netra nfs 150 / Netra i 150 / Ultra Enterprise 150

501-3082 501-5139
167MHz 0MB FRU 167MHz 0MB FRU

Backpanel and Connectors

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
5-6
7-8
Out
In*
In*
Serial port edge test
Enable txdb at J2602
Enable rxdb at J2602
J2203 1-8 Out JTAG connector
* Netra nfs 150, Netra i 150, and E150 requirement

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.
  5. The 501-5139 was released in April 1998 to fix BugID 4011704 .
  6. The 501-5139 is only available from Enterprise Services.

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.

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