Intel D845EBT Product Specification - Page 21

System Memory

Get Intel D845EBT PDF manuals and user guides View all Intel D845EBT manuals
Add to My Manuals
Save this manual to your list of manuals

Page 21 highlights

Product Description 1.6 System Memory The Desktop Board D845EBT has two DIMM sockets and supports the following memory features: • 2.5 V (only) 184-pin DDR SDRAM DIMMs with gold-plated contacts • Unbuffered, unregistered single-sided or double-sided DIMMs • Maximum total system memory: 2 GB (see second NOTE below) • Minimum total system memory: 64 MB • 200/266 MHz DDR SDRAM DIMMs only • Serial Presence Detect • Suspend to RAM • Non-ECC and ECC DIMMs ✏ NOTES • Remove the AGP video card before installing or upgrading memory to avoid interference with the memory retention mechanism. • The Desktop Board D845EBT has been designed to support DIMMs based on 512 Mbit technology for a maximum onboard capacity of up to 2 GB, but this technology has not been validated on this desktop board. Please refer to the following Intel web sites for the latest lists of tested memory. http://developer.intel.com/design/motherbd/bt/bt_mem.htm • To be fully compliant with all applicable DDR SDRAM memory specifications, the Desktop Board D845EBT should be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. This allows the BIOS to read the SPD data and program the chipset to accurately configure memory settings for optimum performance. If non-SPD memory is installed, the BIOS will attempt to correctly configure the memory settings, but performance and reliability may be impacted or the DIMMs may not function under the determined frequency. • For ECC functionality, all installed DIMMs must be ECC. For information about Obtaining DDR SDRAM specifications Refer to Section 1.4, page 17 21

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
Product Description
21
1.6 System Memory
The Desktop Board D845EBT has two DIMM sockets and supports the following memory
features:
•
2.5 V (only) 184-pin DDR SDRAM DIMMs with gold-plated contacts
•
Unbuffered, unregistered single-sided or double-sided DIMMs
•
Maximum total system memory:
2 GB
(see second NOTE below)
•
Minimum total system memory:
64 MB
•
200/266 MHz DDR SDRAM DIMMs only
•
Serial Presence Detect
•
Suspend to RAM
•
Non-ECC and ECC DIMMs
✏
NOTES
•
Remove the AGP video card before installing or upgrading memory to avoid interference with
the memory retention mechanism.
•
The Desktop Board D845EBT has been designed to support DIMMs based on 512 Mbit
technology for a maximum onboard capacity of up to 2 GB, but this technology has not been
validated on this desktop board.
Please refer to the following Intel web sites for the latest lists
of tested memory.
•
To be fully compliant with all applicable DDR SDRAM memory specifications, the Desktop
Board D845EBT should be populated with DIMMs that support the Serial Presence Detect
(SPD) data structure.
This allows the BIOS to read the SPD data and program the chipset to
accurately configure memory settings for optimum performance.
If non-SPD memory is
installed, the BIOS will attempt to correctly configure the memory settings, but performance
and reliability may be impacted or the DIMMs may not function under the determined
frequency.
•
For ECC functionality, all installed DIMMs must be ECC.
For information about
Refer to
Obtaining DDR SDRAM specifications
Section 1.4, page 17