DH electronics 96Boards Avenger96, Getting Started, Page: 9 / 19

Avenger96 – Getting Started DH electronics GmbH
R03 DOC_Getting-Started-588-200.docx Page 9 / 19
1.1.4 Expansion Connectors
The Avenger96 has two expansion connectors which enables connection to a variety of Mezzanine boards. These
boards allow to expand the interfaces of your Avenger96.
1.1.5 Low Speed Expansion Connector
1
2
39
40
GND Pin 1 Pin 2 GND
UART0_CTS Pin 3 Pin 4 PWR_BTN_N
UART0_TxD Pin 5 Pin 6 RST_BTN_N
UART0_RxD Pin 7 Pin 8 SPI0_SCLK
UART0_RTS Pin 9 Pin 10 SPI0_DIN (MISO)
UART1_TxD Pin 11 Pin 12 SPI0_CS
UART1_RxD Pin 13 Pin 14 SPI0_DOUT (MOSI)
I2C0_SCL Pin 15 Pin 16 PCM_FS
I2C0_SDA Pin 17 Pin 18 PCM_CLK
I2C1_SCL Pin 19 Pin 20 PCM_DO
I2C1_SDA Pin 21 Pin 22 PCM_DI
GPIO-A Pin 23 Pin 24 GPIO-B
GPIO-C Pin 25 Pin 26 GPIO-D
GPIO-E Pin 27 Pin 28 GPIO-F
GPIO-G Pin 29 Pin 30 GPIO-H
GPIO-I Pin 31 Pin 32 GPIO-J
GPIO-K Pin 33 Pin 34 GPIO-L
+1V8 Pin 35 Pin 36 SYS_DCIN
+5V Pin 37 Pin 38 SYS_DCIN
GND Pin 39 Pin 40 GND
TECHNICAL DETAILS
UART 0 Rx / Tx / Rts / Cts
UART 1 (Standard interface to CPU) Rx / Tx
SPI 0 Max. 52 Mbps
I2C 0 100 kHz, 400 kHz and 1000 kHz
I2C 1 100 kHz, 400 kHz and 1000 kHz
I2S SAI interface in master mode
GPIOs 12 IOs
Supply 5 VDC, 1.8 VDS output, SYS_DCIN
RESET Reset external request
POWER Power on/off external request