Datasheet

Mobile Intel
®
Celeron
®
Processor (0.18µ) in BGA2 and Micro-PGA2 Packages
Datasheet 283654-003 34
Figure 5 through Figure 14 are to be used in conjunction with Table 13 through Table 21.
Figure 5. PICCLK/TCK Clock Timing Waveform
CLK
V
H
V
L
V
TRIP
T
h
T
l
T
p
T
r
T
f
D0003-01
NOTES:
T
r
= T34, T25 (Rise Time)
T
f
= T35, T26 (Fall Time)
T
h
= T32, T23 (High Time)
T
l
= T33, T24 (Low Time)
T
p
= T31, T22 (Period)
V
TRIP
= 1.25V for PICCLK; 0.75V for TCK
V
L
= 0.7V for PICCLK; 0.6V for TCK
V
H
= 1.7V for PICCLK; 1.2V for TCK
Figure 6. BCLK Timing Waveform
CLK
V
H
V
TRIP
T
h
T
l
T
p
T
r
D0003-02
V
L
T
f
1.6V
0.9V
NOTES:
T
r
= T5 (Rise Time)
T
f
= T6 (Fall Time)
T
h
= T3 (High Time)
T
l
= T4 (Low Time)
T
p
= T1 (Period)
V
TRIP
= 1.25V for BCLK
V
L
= 0.5V for BCLK
V
H
= 2.0V for BCLK