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2.2
Product Function and Configuration
E830 is a Point of Sales (POS) product developed based on the 3rd Gen, payment kernel of LANDI. It is configured with
ARM Cortex-A9 Core Security Processor to provide powerful processing capabilities and security features; and its 2.8”LCD
delivers excellent customer experience. It supports SAM/SIM card, contactless card and MSR card read/write, wired
communication of Modem, TCP/IP, as well as various wireless communication modules including 3G. E830 has a built-in high-
speed thermal printer, support 50mm diameter paper roll.
Configuration
Optional Configuration Function
Description
Cards
RF Card
Contactless card reader
Communication Ethernet
Communication wired
communication
3G WCDMA wireless
Communication
Remote wireless communication
******************************************************************************************
NOTE
Different products configurations may differ, please contact our marketing department to obtain latest
product configuration information.
******************************************************************************************
2.3
External Port
2.3.1 Micro USB port
Micro USB port supports master and slave mode.
*ID Signal : If the external cable connector pin corresponding to this signal is
grounded, the interface works under Host mode; if the pin is floating, the
interface works under Device mode.
2.3.2 Power
port
Terminal power port, plug in the collocated DC adapter to an outlet to supply power for terminal.
*****************************************************************************************
WARNING
Please use only the dedicated power adapter for the terminal;
*****************************************************************************************
2.3.3 RJ45
port
When your terminal contains Ethernet communication function, this port should be connected to the Ethernet line RJ45 cord.
SN
SIGNAL
Function description
1 VBUS
USB Power port
5.0V
2
D-
Data line, differential signal-
3
D+
Data line, differential
4
ID
ID signal *
5 GND
GND
SN
SIGNAL
Function description
1 VDD
Power port
9.0V
5 GND
GND
