Datasheet

Mobile Intel
®
Celeron
®
Processor (0.18µ) in BGA2 and Micro-PGA2 Packages
Datasheet 283654-003 26
Table 11. GTL+ Bus DC Specifications
T
J
= 0°C to 100°C; T
J
= 5°C to 100°C for Vcc = 1.15V; V
CC
= 1.10V ±80 mV or 1.15V ±80 mV or 1.35V ±100
mV or 1.60V ±115; V
CCT
= 1.50V ±115 mV
Symbol Parameter Min Typ Max Unit Notes
V
CCT
Bus Termination Voltage 1.385 1.5 1.615 V Note 1
V
REF
Input Reference Voltage
2
/
3
V
CCT
– 2%
2
/
3
V
CCT
2
/
3
V
CCT
+ 2% V ±2%, Note 2
R
TT
Bus Termination Strength 50 56 65
Ω
On-die R
TT
, Note 3
NOTES:
1. For simulation use 1.5V ±10%. For typical simulation conditions use V
CCTmin
(1.5V –10%).
2. V
REF
should be created from V
CCT
by a voltage divider.