AMD 8 manual Interface Signal Groupings continued, Preliminary Information, Electrical Data

Preliminary Information

AMD Athlon™ XP Processor Model 8 Data Sheet 25175H— March 2003

Table 8.	Interface Signal Groupings (continued)
Signal Group		Signals	Notes
			See “Voltage Identification
			(VID[4:0])” on page 33, “VID[4:0]
			Pins” on page 78,“VCCA AC and DC
Power		VID[4:0], VCCA, VCC_CORE, COREFB, COREFB#	Characteristics” on page 33,
			“VCC_CORE Characteristics” on page
			34,“VCCA Pin” on page 78, and
			“COREFB and COREFB# Pins” on
			page 74.
			See “General AC and DC
			Characteristics” on page 39, “INTR
			Pin” on page 76, “NMI Pin” on page
		RESET#, INTR, NMI, SMI#, INIT#, A20M#, FERR, IGNNE#,	77, “SMI# Pin” on page 78, “INIT#
Southbridge			Pin” on page 76, “A20M# Pin” on
		STPCLK#, FLUSH#
			page 73, “FERR Pin” on page
			74,“IGNNE# Pin” on page 76,
			“STPCLK# Pin” on page 79, and
			“FLUSH# Pin” on page 77.
			See “Advanced 266 FSB
			AMD Athlon™ XP Processor Model
			8 SYSCLK and SYSCLK# AC
			Characteristics” on page 24,
			“Advanced 333 FSB AMD Athlon™
System Clocks		SYSCLK, SYSCLK# (Tied to CLKIN/CLKIN# and RSTCLK/RSTCLK#),	XP Processor Model 8 SYSCLK and
		PLLBYPASSCLK#, PLLBYPASSCLK	SYSCLK# AC Characteristics” on
			page 28, Table 14, “SYSCLK and
			SYSCLK# DC Characteristics,” on
			page 37, “SYSCLK and SYSCLK#”
			on page 78, and “PLL Bypass and
			Test Pins” on page 77.
			See “General AC and DC
		PLLBYPASS#, PLLTEST#, PLLMON1, PLLMON2, SCANCLK1,	Characteristics” on page 39, “PLL
Test			Bypass and Test Pins” on page 77,
		SCANCLK2, SCANSHIFTEN, SCANINTEVAL, ANALOG
			“Scan Pins” on page 78, “Analog
			Pin” on page 73.
			Table 17, “Thermal Diode Electrical
Thermal		THERMDA, THERMDC	Characteristics,” on page 42, and
			“THERMDA and THERMDC Pins”
			on page 78.
			See “General AC and DC
Miscellaneous		DBREQ#, DBRDY, PWROK	Characteristics” on page 39,
			“DBRDY and DBREQ# Pins” on
			page 74, “PWROK Pin” on page 77.

32 Electrical Data Chapter 8