Page 1
™
Serial Ethernet2
All Mikroelektronika’s development systems feature a large number of peripheral
modules expanding microcontroller’s range of application and making the
process of program testing easier. In addition to these modules, it is also
possible to use numerous additional modules linked to the development system
through the I/O port connectors. Some of these additional modules can operate
as stand-alone devices without being connected to the microcontroller.
Manual
Additional board
MikroElektronika
Page 2
Serial Ethernet2
The Serial Ethernet2 additional board is used to connect a development system to the Ethernet communication
network.
Key features:
- Serial SPI communication;
- IEEE 802.3 standard supported;
- 3.3V or 5V power supply voltage;
- Voltage translators to provide systems with different voltage levels.
Figure 1: Serial Ethernet2 additional board
How to connect the board?
The Serial Ethernet2 board can be easily connected to a development system via a 2x5 connector CN1. This connector
is connected to a development system port that is used for serial SPI communication. Depending on the development
system in use, it is necessary to set the appropriate switch on the DIP switch SW1 to the ON position, table 1. The
power supply voltage of the additional board depends on the development system the board is connected to. If the
board is connected to a 5V development system, jumper J1 should be placed in the 5V position. Likewise, if the board
is connected to a 3.3V development system, jumper J1 should be placed in the 3.3V position. The RJ45 connector CN5
is used to establish connection between the additional board and Ethernet network. A LED marked POWER indicates
whether the additional board is turned on or off. The additional board uses LEDs marked LEDA and LEDB to indicate
data transfer through the Ethernet network.
MikroElektronika
Page 3
SCK MISO MOSI
P2 Easy dsPIC,
Easy 24-33
P3 EasyPIC, EasyLV-18F,
Easy dsPIC
LV18F, Easy 24-33,
BigPIC
P4 EasyPIC, EasyLV-18F,
LV18F, BigPIC
P5 EasyPIC, EasyLV-18F,
LV18F, Easy 24-33,
BigPIC, EasyAVR,
Easy8051
P6 Easy dsPIC EasyAVR, Easy8051
P7 EasyAVR, Easy8051
Position of switches on DIP switch SW1 for appropriate development system
Table 1
Figure 2: Dimensions of the Serial Ethernet2 additional board
MikroElektronika
Page 4
Figure 3: Serial Ethernet2 board connection schematic
MikroElektronika
Page 5
Figure 4: Serial Ethernet2 connected to a development system
MikroElektronika
Page 6
MikroElektronika
If you want to learn more about our products, please visit our website at www.mikroe.com
If you are experiencing some problems with any of our products or just need additional information, please place your ticket at
www.mikroe.com/en/support
If you have any questions, comments or business proposals, do not hesitate to contact us at ofce@mikroe.com
Loading...