Hello ALUG,
A couple of days ago I asked about checking out RAM info on a running
machine and was pointed to the dmidecode program.
I know its a little OT but....
I've been able to work that new modules should be: max module size:
512MB; voltage: 3.3V; single-bit ECC error correction. But I wonder if
anyone knows if its possible, given the information below, to work out
what size (in pins) and speed (PCnnn) will be compatible?
Cheers,
Richard
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Handle 0x0007
DMI type 5, 24 bytes.
Memory Controller Information
Error Detecting Method: 32-bit ECC
Error Correcting Capabilities:
Single-bit Error Correcting
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 512 MB
Maximum Total Memory Size: 2048 MB
Supported Speeds:
Other
50 ns
Supported Memory Types:
Other
ECC
Memory Module Voltage: 3.3 V
Associated Memory Slots: 4
0x0008
0x0009
0x000A
0x000B
Enabled Error Correcting Capabilities:
Single-bit Error Correcting
Handle 0x0008
DMI type 6, 12 bytes.
Memory Module Information
Socket Designation: J7J1
Bank Connections: 0 0
Current Speed: Unknown
Type: Other
Installed Size: 128 MB (Single-bank Connection)
Enabled Size: 128 MB (Single-bank Connection)
Error Status: OK
Handle 0x0009
DMI type 6, 12 bytes.
Memory Module Information
Socket Designation: J7J2
Bank Connections: 0 0
Current Speed: Unknown
Type: Other
Installed Size: 128 MB (Single-bank Connection)
Enabled Size: 128 MB (Single-bank Connection)
Error Status: OK
Handle 0x000A
DMI type 6, 12 bytes.
Memory Module Information
Socket Designation: J8J1
Bank Connections: 0
Current Speed: Unknown
Type: Other
Installed Size: Not Installed (Single-bank Connection)
Enabled Size: Not Installed (Single-bank Connection)
Error Status: OK
Handle 0x000B
DMI type 6, 12 bytes.
Memory Module Information
Socket Designation: J8J2
Bank Connections: 0
Current Speed: Unknown
Type: Other
Installed Size: Not Installed (Single-bank Connection)
Enabled Size: Not Installed (Single-bank Connection)
Error Status: OK
Handle 0x000C
DMI type 9, 13 bytes.
System Slot Information
Designation: J4E1
Type: 32-bit PCI
Current Usage: In Use
Length: Long
ID: 1
Characteristics:
3.3 V is provided
PME signal is supported
Handle 0x002F
DMI type 18, 23 bytes.
32-bit Memory Error Information
Type: Unknown
Granularity: Unknown
Operation: Unknown
Vendor Syndrome: Unknown
Memory Array Address: Unknown
Device Address: Unknown
Resolution: Unknown
Handle 0x0030
DMI type 16, 15 bytes.
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 2 GB
Error Information Handle: 0x0031
Number Of Devices: 4
Handle 0x0031
DMI type 19, 15 bytes.
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0000FFFFFFF
Range Size: 256 MB
Physical Array Handle: 0x0030
Partition Width: 0
Handle 0x0032
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0030
Error Information Handle: 0x002F
Total Width: 16 bits
Data Width: 16 bits
Size: 128 MB
Form Factor: RIMM
Set: 3
Locator: J7J1
Bank Locator: RIMM1
Type: Other
Type Detail: RAMBus
Speed: 400 MHz (2.5 ns)
Handle 0x0033
DMI type 20, 19 bytes.
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x00007FFFFFF
Range Size: 128 MB
Physical Device Handle: 0x0032
Memory Array Mapped Address Handle: 0x0031
Partition Row Position: 1
Handle 0x0034
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0030
Error Information Handle: 0x002F
Total Width: 16 bits
Data Width: 16 bits
Size: 128 MB
Form Factor: RIMM
Set: 3
Locator: J7J2
Bank Locator: RIMM2
Type: Other
Type Detail: RAMBus
Speed: 400 MHz (2.5 ns)
Handle 0x0035
DMI type 20, 19 bytes.
Memory Device Mapped Address
Starting Address: 0x00008000000
Ending Address: 0x0000FFFFFFF
Range Size: 128 MB
Physical Device Handle: 0x0034
Memory Array Mapped Address Handle: 0x0031
Partition Row Position: 1
Handle 0x0036
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0030
Error Information Handle: 0x002F
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Other
Set: None
Locator: J8J1
Bank Locator: RIMM3
Type: Other
Type Detail: None
Speed: Unknown
Handle 0x0037
DMI type 126, 19 bytes.
Inactive
Handle 0x0038
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0030
Error Information Handle: 0x002F
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Other
Set: None
Locator: J8J2
Bank Locator: RIMM4
Type: Other
Type Detail: None
Speed: Unknown