Title	Order No
	Parent
	21174 Core Logic Chip Technical Reference Manual Technical reference manual for the Digital Semiconductor 21174 core logic chip, providing architectural, register, and electrical specifications.	EC-R12GB-TE
	DECchip 21171 Core Logic Chipset Technical Reference Manual Technical reference manual for the DECchip 21171 core logic chipset, covering architecture, pin descriptions, and register information for the CIA and DSW chips.	EC-QE18B-TE
	Digital Semiconductor 21172 Core Logic Chipset Product Brief A product brief for the Digital Semiconductor 21172 core logic chipset for Alpha 21164 microprocessor systems.	EC-QUQHA-TE
	Digital Semiconductor 21172 Core Logic Chipset Technical Reference Manual Technical reference manual for the 21172 core logic chipset, supporting the 21164 Alpha microprocessor.	EC-QUQJA-TE

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