WBSACVLXY-1

31-Mar. 2016 Ver.1.0
TAIYO YUDEN CO., LTD.
7 / 8
WBSACVLXY-1
TAIYO YUDEN CO., LTD.
J5 Debug Interface (not used by TAIYO YUDEN standard application)
Pin#
Name
Direction
Description
1
EX3V3_PWR
-
Power (to monitor power supply voltage)
2
TMS
Input
JTAG TMS signal
3
GND
-
Ground
4
TCK
Input
JTAG TCK signal
5
GND
-
Ground
6
TDO
Output
JTAG TDO signal
7
NC
-
8
TDI
Input
JTAG TDI signal
9
NC
-
10
TRSTN
Input
JTAG target reset signal
Software
Device Drivers for FT232RQ:
FT232RQ USB-UART converter is built in this board. FT232RQ is made by Future Technology
Devices International Limited. Download USB driver from following URL.
http://www.ftdichip.com/
Example of connection for evaluation
Case1. With PC
Put jumper on J1 and J6 and connect USB cable
Connect USB cable between PC and WBSACLVXY-1
Run serial terminal software. Default baud rate of the module is 115.2kbps. Please configure baud rate
of serial terminal software.
WBSACVLXY-1
PC
USB
Mini-B
31-Mar. 2016 Ver.1.0
TAIYO YUDEN CO., LTD.
8 / 8
WBSACVLXY-1
TAIYO YUDEN CO., LTD.
Case2. Using external interface (with other MCU)
Cut the line between the land patterns of Solder Bridge SB1 SB4 in order to disconnect the UART line
of the module from FT232RQ.
Put jumper on J6 only and supply power source (3.3V) to J2/J3 pin#1.
DO NOT put jumper on J1 in this case. If do that, MCU and WBSACVLXY-1 may be broken.
DC power cable
Red:5V, Blue: GND
USB cable (mini-B)
USB slot
WBSACVLXY-1MCU
UART TXD
UART RXD
UART RTS
UART CTS
UART1_TXD
UART1_RXD
UART1_RTSN
UART1_CTSN
RESETN
WAKEUP0
GPIO
GPIO
VDD EX3V3_PWR
GND GND
3.3V

WBSACVLXY-1

Mfr. #:
Manufacturer:
Taiyo Yuden
Description:
WiFi Development Tools (802.11) Evaluation Board For WYSACVLXY-XX
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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