13-Nov.2013 Ver.0.9
TAIYO YUDEN
Tentative
TAIYO YUDEN
16/16
WYSAAVDX7
Control No.
HD-BA-A100174 (1/1)
Control name
Pin Layout
Pin Descriptions
Terminal
No.
Terminal Name
Input/ Output
Pwr Domain
Description
Function
1 GND
-
GND Ground
Power
2 SD_DATA1
Input/Output
VIO SDIO
Data-1
SDIO
3 SD_DATA0
Input/Output
VIO SDIO
Data-0
SDIO
4 GND
-
GND Ground
Power
5 SD_CLK
Input
VIO SDIO
Clock
SDIO
6
VIO
Input
VIO
1.8V/3.3V Digital I/O Power Supply
Power
7 SD_CMD
Input/Output
VIO SDIO
Command
SDIO
8 SD_DATA3
Input/Output
VIO SDIO
data-3
SDIO
9 SD_DATA2
Input/Output
VIO SDIO
data-2
SDIO
10 GND
-
GND Ground
Power
11 GND
-
GND Ground
Power
12 SLP_CLK
Input
1.8V
Sleep Clock (32.768kHz)
Used for WLAN low-power modes.
System
13 GND
-
GND Ground
Power
14 PDn
Input
VIO
Power Down (active low)
with internal pull-up.
System
15 RESETn
Input
VIO
Reset (active low)
with internal pull-up.
System
16 GPIO16
Input/
Output
VIO
Reserved, keep on set side terminal
System
17 HOST_WL_WKUP
Output
VIO HOST
wakeup
System
18 GND
-
GND Ground
Power
19
VBAT
Input
VBAT
5.0V Power Supply
Power
20
VBAT
Input
VBAT
5.0V Power Supply
Power
⑪
⑩
⑳
①
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