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Renesas Synergy™ Platform
Table 13 Summary of Connectors and Switches
Label
Function
P1
Debug UART interface
P2
Analog Input and Digital
I/O interface
P3
PCM Voice Interface
RESET
RST Key
PWRKEY
Power Key
CON1
Micro USB
J1
USB BOOT
M1
Cellular Antenna
M2
GPS Antenna
Table 14 P1 – Debug UART Interface
Pin
Name
Number
1
VCC_5V
2
DBG_RxD
3
DBG_TxD
4
GND
Table 15 P2 – Analog Input and Digital I/O interface
Pin
Name
Number
1
GPIO0
2
GPIO1
3
ADC0
ADC1
4
GND
5
VCC_5V
6
Table 16 P3-PCM Voice Interface
Pin
Name
Number
I2S_SCL
1
I2S_SDA
2
PCM_SYNC
3
PCM_CLK
4
5
PCM_IN
6
PCM_OUT
7
GND
8
VCC_5V
On-Board LEDs
The Cellular Arduino Shield provides 3 on-board LEDs to display its working status. Table 17 describes the mapping
between the LEDs and the ports that drive them.
Table 17 LED to Port Mapping
LED
Number
Color
1
Red
2
Blue
3
Green
R12UM0033EU0100 Rev.1.00
Sep 5, 2018
Application Example for Cloud Connectivity (AE-CLOUD2)
Description
Serial port (UART2) interface for debug and log output
2xAnalog input and 2xGPIO
Interface for an external CODEC board for voice
communication
Reset the BG96 module
Turn the BG96 module on/off
USB Interface for power and control
Force the BG96 module to boot from USB port for firmware
upgrade
SMA connector for cellular antenna
SMA connector for GPS antenna
Description
+5V supply voltage
BG96 Module UART2 RxD
BG96 Module UART2 TxD
GROUND
Description
General input/output 0
General input/output 1
Analog input 0
Analog input 1
GROUND
+5V supply voltage
Description
I2C serial clock
I2C serial data
PCM frame sync output
PCM clock output
PCM data input
PCM data output
GROUND
+5V supply voltage
Designator
Device Port/Pin
LED1
Indicate the BG96 module's power status
LED2
Indicate the BG96 module's network activity status
LED3
Indicate the BG96 module's network operation status
Page 29 of 48
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