Product Info

Automotive Module Series
AG35 Hardware Design
AG35_Hardware_Design 34 / 129
open.
SGMII_TX_P
14
AO
SGMII transmission
(+)
If unused, keep it
open.
SGMII_TX_M
15
AO
SGMII transmission
(-)
If unused, keep it
open.
WLAN Interface (SDIO1 and WLAN Control Interfaces)
Pin Name
Pin No.
I/O
Description
DC Characteristics
Comment
SDC1_CMD
18
IO
WLAN SDIO
command signal
V
OL
max=0.45V
V
OH
min=1.35V
1.8V power domain.
If unused, keep it
open.
SDC1_CLK
19
DO
WLAN SDIO clock
signal
V
OL
max=0.45V
V
OH
min=1.35V
1.8V power domain.
If unused, keep it
open.
SDC1_DATA0
20
IO
WLAN SDIO data
bus (bit 0)
V
OL
max=0.45V
V
OH
min=1.35V
V
IL
min=-0.3V
V
IL
max=0.6V
V
IH
min=1.2V
V
IH
max=2.0V
1.8V power domain.
If unused, keep it
open.
SDC1_DATA1
21
IO
WLAN SDIO data
bus (bit 1)
V
OL
max=0.45V
V
OH
min=1.35V
V
IL
min=-0.3V
V
IL
max=0.6V
V
IH
min=1.2V
V
IH
max=2.0V
1.8V power domain.
If unused, keep it
open.
SDC1_DATA2
22
IO
WLAN SDIO data
bus (bit 2)
V
OL
max=0.45V
V
OH
min=1.35V
V
IL
min=-0.3V
V
I
Lmax=0.6V
V
IH
min=1.2V
V
IH
max=2.0V
1.8V power domain.
If unused, keep it
open.
SDC1_DATA3
23
IO
WLAN SDIO data
bus (bit 3)
V
OL
max=0.45V
V
OH
min=1.35V
V
IL
min=-0.3V
V
IL
max=0.6V
V
IH
min=1.2V
V
IH
max=2.0V
1.8V power domain.
If unused, keep it
open.
PM_ENABLE
5
DO
External power
enable control
V
OL
max=0.45V
V
OH
min=1.35V
1.8V power domain.
If unused, keep it
open.