Sun Blade 150 (A41)
Options 6179 / 6180 / 6181
370-5676 |
370-5677 |
370-5678 |
128MB 3.3V ECC 10ns PC133 SDRAM DIMM Option 6179 |
256MB 3.3V ECC 10ns PC133 SDRAM DIMM Option 6180 |
512MB 3.3V ECC 10ns PC133 SDRAM DIMM Option 6181 |
System Board Memory Map
DIMM |
UltraSPARC IIe 512MB Addressing |
UltraSPARC IIi 1GB Addressing |
U5 |
DIMM 3 |
60000000-7fffffff |
c0000000-ffffffff |
U4 |
DIMM 2 |
40000000-5fffffff |
80000000-bfffffff |
U3 |
DIMM 1 |
20000000-3fffffff |
40000000-7fffffff |
U2 |
DIMM 0 |
00000000-1fffffff |
00000000-3fffffff |
Sun Blade 150 Codename: Grover+ |
Notes
- The minimum memory requirement is one DIMM in U2.
- The memory installation sequence is U2, U3, U4, and U5.
- Each DIMM slot addresses 1GB of memory with >=550MHz UltraSPARC IIi.
- Early production systems were built with Sun Blade 100 memory
370-4149, 370-4150, and 370-4151.
- Upon failure, replace 370-4149, 370-4150, and 370-4151 with
370-5676, 370-5677, and 370-5678 respectively.
- Systems and options were changed to Sun Blade 150 memory
370-5676, 370-5677, or 370-5678 in September 2002
by WO_24832
.
UltraSPARC Notes
- The 450-700MHz processors were originally named UltraSPARC IIe.
- The 550-700MHz processors were renamed UltraSPARC IIi in 2002.
- The System Board was designed for 450-700MHz processors.
- The Sun Blade 150 is sold with 550MHz and 650MHz UltraSPARC IIi.
- The 450-550MHz UltraSPARC IIe addresses 512MB per bank.
- The 550-700MHz UltraSPARC IIi addresses 1GB per bank.
References
-
Sun Blade 150 Service Manual, 816-4379.
-
Sun Blade 150 DIMM Installation Guide, 816-5370.
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