AMD Sempron™ Processor-In-a-Box 3000+ SDA3000BABOX User Manual
Product codes
SDA3000BABOX
Chapter 7
Electrical Data
25
31993A-1 September 2004
AMD Sempron™ Processor Model 10 Data Sheet
AMD Preliminary Information
7
Electrical Data
This chapter describes the electrical characteristics that apply
to all desktop AMD Sempron™ processors model 10.
to all desktop AMD Sempron™ processors model 10.
7.1
Conventions
The conventions used in this chapter are as follows:
■
Current specified as being sourced by the processor is
negative.
negative.
■
Current specified as being sunk by the processor is positive.
7.2
Interface Signal Groupings
The electrical data in this chapter is presented separately for
each signal group.
each signal group.
Table 5 defines each group and the signals contained in each
group.
group.
Table 5.
Interface Signal Groupings
Signal Group
Signals
Notes
Power
VID[4:0], VCCA, V
CC_CORE
, COREFB,
COREFB#
See “Voltage Identification (VID[4:0])” on page 26,
“VID[4:0] Pins” on page 74, “VCCA AC and DC
Characteristics” on page 27, “V
“VID[4:0] Pins” on page 74, “VCCA AC and DC
Characteristics” on page 27, “V
Frequency
FID[3:0]
System Clocks
SYSCLK, SYSCLK# (Tied to CLKIN/CLKIN#
and RSTCLK/RSTCLK#), PLLBYPASSCLK#,
PLLBYPASSCLK
and RSTCLK/RSTCLK#), PLLBYPASSCLK#,
PLLBYPASSCLK
See Table 11, “SYSCLK and SYSCLK# DC Characteristics,”
on page 31, Table 3, “333 FSB AMD Athlon™ System Bus
AC Characteristics,” on page 23, “SYSCLK and SYSCLK#”
on page 73, and “PLL Bypass and Test Pins” on page 72.
on page 31, Table 3, “333 FSB AMD Athlon™ System Bus
AC Characteristics,” on page 23, “SYSCLK and SYSCLK#”
on page 73, and “PLL Bypass and Test Pins” on page 72.
AMD Athlon™
System Bus
System Bus
SADDIN[14:2]#, SADDOUT[14:2]#,
SADDINCLK#, SADDOUTCLK#, SFILLVAL#,
SDATAINVAL#, SDATAOUTVAL#,
SDATA[63:0]#, SDATAINCLK[3:0]#,
SDATAOUTCLK[3:0]#, CLKFWDRST,
PROCRDY, CONNECT
SADDINCLK#, SADDOUTCLK#, SFILLVAL#,
SDATAINVAL#, SDATAOUTVAL#,
SDATA[63:0]#, SDATAINCLK[3:0]#,
SDATAOUTCLK[3:0]#, CLKFWDRST,
PROCRDY, CONNECT