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Sun Fire V100

Codename: Flapjack Lite CD500
375-3090 375-3110 375-3115
0MB 500MHz
UltraSPARC IIe
0MB 550MHz
UltraSPARC IIi
0MB 650MHz
UltraSPARC IIi

Jumper Settings

JUMPER PINS SETTING DESCRIPTION
JP1 1-2
1-2
In
Out
Buffered mode DIMMs (default)
Unbuffered mode DIMMs
JP9 1-2
2-3
In
In
Select Flash PROM (default)
Select ROMBO
JP13 1-2
1-2
Out
In
Normal LOM (default)
Reset LOM
JP14 1-2
1-2
Out
In
Normal LOM operation (default)
LOM auto program on reset over Serial A
JP15 1-2
1-2
Out
In
Normal RTC (default)
Reset RTC
JP16 1-2
1-2
Out
In
Normal
Reset Southbridge
JP18 1-2
1-2
Out
In
Normal Flash (default)
Flash write enable
JP19 1-2
1-2
Out
In
Normal LOM (default)
Override LOM control of power supply

JP7 Speed Select Jumper Settings

1-2 3-4 5-6 DESCRIPTION Part Number (Codename)
In Out In 500MHz UltraSPARC IIe 100-7270 (Hummingbird)
Out Out In 550MHz UltraSPARC IIi 100-7192 (Phantom)
Out In Out 650MHz UltraSPARC IIi 527-1023 (Phantom)

Notes

  1. The minimum Sun Fire V100 operating system is Solaris 8 2/02.
  2. The hostid, MAC address, and OBP environment settings are stored on System Configuration Smart Card 370-4285.
  3. The Sun Fire V100 System Board is based on the Netra X1 System Board with updated OBP and LOM firmware.
  4. There is no Sun Fire V100 System Board FRU or UltraSPARC II FRU.

Memory Notes

  1. The memory installation sequence is Slot 3, 2, 1, and 0.
  2. Each DIMM slot addresses 512MB with <550MHz UltraSPARC IIe.
  3. Each DIMM slot addresses 1GB with >=550MHz UltraSPARC IIi.
  4. When equal size DIMMs are installed, the lowest slot number is mapped to the lowest address range.
  5. When mixed size DIMMs are installed, the slot number with the largest size DIMM is mapped to the lowest address range.

UltraSPARC IIi Notes

  1. The 650MHz UltraSPARC IIi is similar to the 270-440MHz UltraSPARC IIi. Differences include integrated L2 Cache and SDRAM Memory Control.
  2. The 650MHz UltraSPARC IIi is based on the 500MHz UltraSPARC IIe.
  3. The 550-650MHz UltraSPARC IIi OBP and OS name is UltraSPARC IIe.

Reference

Sun Fire V100 Server User's Guide, 816-2756.

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