SENA HD1100 - Manual (Page 5)

Starter Kit and User Manual for the HelloDevice 1100
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2. Overview
The HelloDevice is a connectivity solution that allows any device in any industry to communicate over any
network, using any interface. The HelloDevice 1x00 product family is a board-level Ethernet controller that lets
manufacturers and system integrators connect devices such as home appliances and industrial control systems
directly to the Internet via Ethernet, and remotely communicate with and control them with standard web
browsers such as Microsoft Explore and Netscape Navigator. The HelloDevice 1x00 product family is
categorized into three types depending on how the HelloDevice connects to a user device:
§ Digital I/O communication module (HelloDevice 1100)
§ Dual-port RAM communication module (HelloDevice 1200)
§ Serial communication module (HelloDevice 1300)
Table 2.1 shows the basic specifications of the HelloDevice 1x00 Series.
Model
Basic Spec. HelloDevice 1100 HelloDevice 1200 HelloDevice 1300
CPU
Scenix Sx52BD
(8 bits microprocessor, 50 MIPS)
Memory
512 Kb flash memory
(Saves user Web files)
Network
Connection
10 Base-T Ethernet Interface (IEEE802.3)
Connection to the
User device
16 contact points digital
input
16 contact points digital
output
2 KB dual port RAM
1 channel
RS-232/485
Max. 38,400 bps
HTTP 1 / SMTP / BOOTP
TCP / UDP
IP / ICMP / ARP Internet Protocol
Support
Ethernet (IEEE802.3)
Utility Software
HelloDevice utility software (for Windows 95/98/NT/2000 platform)
: IP addressing and Web page uploading
Table 2.1 Basic specifications of the HelloDevice 1x00
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Currently, HTTP 1.1 specifications are supported.