Chapter 1
17
DDR Configurations
DIMM
Capacity
DIMM
Organization
SDRAM Density
SDRAM
Organization
#SDRAm
Device/Rows/
Banks
# Address Bits
Rows/Banks/
Column
128MB
16M x 72
64 megabit
16M x 4
18/1/4
12/2/10
128MB
16M x 72
64 megabit
8M x 8
18/2/4
12/2/9
128MB
16M x 72
128 megabit
16M x 8
9/1/4
12/2/10
256MB
32M x 72
64 megabit
16M x 4
36/2/4
12/2/10
256MB
32M x 72
128 megabit
32M x4
18/1/4
12/2/11
256MB
32M x 72
128 megabit
16M x 8
18/2/4
12/2/10
256MB
32M x 72
256 megabit
32M x 8
9/1/4
13/2/10
512MB
64Mx 72
128 megabit
32M x 4
36/2/4
12/2/11
512MB
64M x 72
256 megabit
64M x 4
18/1/4
13/2/11
512MB
64M x 72
256 megabit
32M x 8
18/2/4
13/2/10
512MB
64M x 72
512 megabit
64M x 8
9/1/4
13/2/11
1GB
128M x 72
256 megabit
64M x 4
32/2/4
13/2/11
1GB
128M x 72
512 megabit
64M x 8
18/2/4
13/2
1GB
128M x 72
512 megabit
128M x 4
18/1/4
13/2/12
2GB
256M x 72
512 megabit
128M x4
36/2/4
13/2/12
PCI Riser Slots
Item
Features
Riser Slot 1
lower profile riser slot (J5F1) utilizes a 202-pin connector
P64-B bus can support bus speeds of up to 100MHz with up to
two PCI-X 100MHz card installed
Supports up to three low profile PCI-X 66/100MHz PCI-X
cards. The bus will drop to 66MHz when three PCI-X 100MHz
cards are installed, or will match the card speed of the lowest
speed card on the bus.
Riser Slot 2
280-pin connector, 5 volt keyed, 64-bit expansion slot
connector
Using Intel adaptive slot technology and different riser cards,
this slot is capable of supporting full height PCI-X 66/100/133
or PCI-Express cards
VGA Interface
Item
Specification
VGA controller
ATI RAGE XL (supports all standard IBM VGA modes)
The ATI Rage XL chip contains a SVGA video controller, clock generator,
2D and 3D engine.
VGA controller resident bus
PCI bus
VGA Memory
8MB SDRAM
Function control
Enable/disable by BIOS Setup
Summary of Contents for Altos R710
Page 6: ...VI ...
Page 9: ...IX Table of Contents ...
Page 13: ...4 Chapter 1 System Block Diagram ...
Page 14: ...Chapter 1 5 System Board Layouts Connector and Header Locations ...
Page 23: ...14 Chapter 1 L Control Panel M Hard Drive Bays Item Description ...
Page 72: ...63 Chapter 3 Disassembly FlowChart ...
Page 75: ...Chapter 3 66 ...
Page 130: ...121 Chapter 6 ...
Page 132: ...123 Appendix A ...
Page 146: ...137 Appendix B ...
Page 148: ...139 Appendix C ...