Cinterion
®
Java Terminal Hardware Interface Description
2.1 Key Features at a Glance
21
PLS62T-W_HID_v01
2018-06-20
Confidential / Prelimenary
Page 20 of 91
Java™ Open Platform
Java™ Open Platform with
•
Java™ profile IMP-NG & CLDC 1.1 HI
•
Secure data transmission via HTTPS/SSL
•
Multi-threading programming and multi-application execution
Major benefits: seamless integration into Java applications, ease of pro-
gramming, no need for application micro-controller, extremely cost-efficient
hardware and software design – ideal platform for industrial GSM applica-
tions.
The memory space available for Java programs is around 31MB in the flash
file system and around 18MB RAM. Application code and data share the
space in the flash file system and in RAM.
SIM Application Toolkit
SAT Release 99
TCP/IP stack
Protocols: TCP server/client, UDP, DNS, Ping, HTTP, FTP, SMTP
Access by AT commands
Firmware update
Upgradeable via serial ASC0 (RS-232) or USB interface
Interfaces
USB interfaces
PLS62T-W USB:
USB 2.0 Slave interface
Ethernet
PLS62T-W LAN:
8-pole RJ-45 Ethernet connector
Support for Power over Ethernet (PoE)
RS232
RS-232 interface for AT commands and data:
•
Supports RTS/CTS hardware handshake
•
Supports software XON/XOFF flow control
•
Multiplex ability according to GSM 07.10 Multiplexer protocol
•
Baud rates from 1200bps to 230400bps
•
Autobauding supported
GPIO connector
20-pin (8-pin and 12-pin) header with GPIO interface, external power sup-
ply, serial interface ASC1, ADC, SPI and I²C
Power connector
6-pole Western connector (female) for power supply, ignition, power down
signal
SIM card reader
Supported SIM cards: 3V, 1.8V
Antenna
2 Antenna connected via female SMA connector
Power on/off, Reset
Power on
DTR line at RS-232 interface, IGT_IN line at power connector or watchdog
Power off
Normal switch-off by AT^SMSO
Automatic switch-off in case of critical temperature conditions
Reset
Orderly shutdown and reset by AT command
Emergency restart via RST_IN line at power connector or via watchdog
Special features
Real time clock
Timer functions via AT commands
Phonebook
SIM card and terminal
(Hardware) Watchdog
Configurable watchdog to control module
Feature
Implementation