Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Electrical Specifications
Intel
®
Atom™ Processor E3800 Product Family
Datasheet
167
9.6.8.2
SD Card High Speed Specification
NOTES:
1.
0 Hz means to stop the clock. The given minimum frequency range is for cases were continues clock is
required.
Figure 44. SD card Output Timing Diagram (Default)
Table 121.
SD Card High Speed AC Specification
Symbol
Parameter
Min.
Max.
Unit
Figure
Notes
f
PP
Clock Frequency Data
transfer mode
transfer mode
0
50
MHz
t
FL
Clock low time
7
-
ns
Figure 56, 57
t
WH
Clock High time
7
-
ns
Figure 56, 57
t
TLH
Clock Rise time
-
3
ns
Figure 56, 57
t
THL
Clock Fall time
-
3
ns
Figure 56, 57
Clock Overshoot
-
4.5
V
Clock undershoot
-1.5
-
V
Outputs CMD,DAT (referenced to CLK)
t
ODLY
Output Delay time
during Data Transfer
Mode
during Data Transfer
Mode
-
14
ns
Figure 57
t
ODLY
Output Delay time
during Identification
Mode
during Identification
Mode
2.5
-
ns
Figure 57
Inputs CMD, DAT (referenced to CLK)
t
ISU
Input Set-up time
6
-
ns
Figure 56
t
IH
Input hold time
2
-
ns
Figure 56
C
L
Total Capacitance for
each line
each line
-
40
pF