Sd Card Pads; Sim Card Pads - Teli LE910C1-NA Design Manual

LE910Cx HW User Guide
Note:
different from the one mentioned above.
GPIO3 pull resistance is specified as 10KΩ to 50KΩ
4.3.3. 1.8V SD Card Pads
Pad Parameter
V Input high level
IH
V Input low level
IL
V Output high
OH
level
V Output low level
OL
I Low-level input
IL
leakage current
I High-level input
IH
leakage current
R Pull-up
PU
resistance
R Pull-down
PD
resistance
C Input
i
capacitance
Table 13: Operating Range – SD Card Pads Working at 1.8V
4.3.4. 1.8V SIM Card Pads
Pad Parameter
V Input high level
IH
V Input low level
IL
V Output high
OH
level
V Output low level
OL
I Low-level input
IL
leakage current
I High-level input
IH
leakage current
R Pull-up
PU
resistance
1VV0301298 Rev. 33
Pull-Up and Pull-Down resistance of GPIO3, GPIO7 and GPIO8 is
Min
1.27V 2V
-0.3V 0.58V
1.4V --
0 0.45V
-2 -
- 2
10 100
10 100
5
Min
1.35V 2V
-0.3V 0.43V
1.35V 1.875V
0V 0.4V
-2 -
- 2
10 100
Page 36 of 128
Not Subject to NDA
Max Unit
[V]
[V]
[V]
[V]
[uA]
[uA]
[kΩ]
[kΩ]
[pF]
Max Unit
[V]
[V]
[V]
[V]
[uA]
[uA]
[kΩ]
Comment
No pull-up
No pull-down
Comment
No pull-up
No pull-down
2021-06-29