Table of Contents
Advertisement
26237C—May 2003
8.13
APIC Pins AC and DC Characteristics
Table 19. APIC Pin AC and DC Characteristics
Symbol Parameter Description
V
Input High Voltage
IH
V
Input Low Voltage
IL
V
Output High Voltage
OH
V
Output Low Voltage
OL
I
Tristate Leakage Pullup
LEAK_P
Tristate Leakage
I
LEAK_N
Pulldown
I
Output Low Current
OL
T
Signal Rise Time
RISE
T
Signal Fall Time
FALL
T
Setup Time
SU
T
Hold Time
HD
C
Pin Capacitance
PIN
Notes:
1. Characterized across DC supply voltage range.
2. The 2.625-V value is equal to 2.5 V plus a maximum of five percent.
3. Refer to "VCC_2.5V Generation Circuit" found in the section, "Motherboard Required Circuits," of the AMD Athlon™ Processor-
Based Motherboard Design Guide, order# 24363.
4. Edge rates indicate the range for characterizing the inputs.
Chapter 8
Preliminary Information
Table 19 shows the AMD Athlon XP processor model 10 AC and
DC characteristics of the APIC pins.
Condition
V
< V
CC_CORE
CC_CORE_MAX
V
< V
CC_CORE
CC_CORE_MAX
V
= VSS (Ground)
IN
V
= 2.5 V
IN
V
Max
OL
Electrical Data
AMD Athlon™ XP Processor Model 10 Data Sheet
Min
Max
1.7
2.625
| ≤ 1.60 V
| V
– V
IH
CC_CORE
–300
700
2.625
| ≤ 1.60 V
| V
– V
OH
CC_CORE
–300
400
–1
1
9
1.0
3.0
1.0
3.0
1
1
4
12
Units
Notes
V
1, 2
V
3
mV
1
V
2
V
3
mV
mA
mA
mA
V/ns
3
V/ns
3
ns
ns
pF
41
Advertisement
Table of Contents
