User`s guide
A–2 Support, Products, and Documentation
To order Alpha microprocessors and motherboards, contact your local distributor.
The following tables list some of the semiconductor products available from
DIGITAL Semiconductor.
Motherboard kits include the motherboard and motherboard user’s manual.
Design kits include full documentation and schematics. They do not include
motherboards or related hardware.
Chips Order Number
DIGITAL Semiconductor Alpha 21164 600 MHz Microprocessor 21164–MB
DIGITAL Semiconductor Alpha 21164 533 MHz Microprocessor 21164–P8
DIGITAL Semiconductor Alpha 21164 466 MHz Microprocessor 21164–IB
Motherboard Kits Order Number
DIGITAL Semiconductor AlphaPC 164SX Motherboard Windows NT 21A05–A0
DIGITAL Semiconductor AlphaPC 164SX Motherboard
DIGITAL UNIX
21A05–A1
DIGITAL Semiconductor AlphaPC 164LX Motherboard
Windows NT
21A04–C0
DIGITAL Semiconductor AlphaPC 164LX Motherboard
DIGITAL UNIX
21A04–C1
DIGITAL Semiconductor AlphaPC 164 Motherboard Windows NT 21A04–B0
DIGITAL Semiconductor AlphaPC 164 Motherboard
DIGITAL UNIX
21A04–B2
Design Kits Order Number
DIGITAL Semiconductor AlphaPC 164 Motherboard Design Kit QR–21A04–12