User's Manual

Interface Description EMIII-DUAL Reference Manual Application Information
EMIII-DUAL V1.0 AnyDATA.NET Proprietary – Use Subject to Restrictions
1. Introduction
1.1 Purpose
This Manual provides hardware interface and programming information for EMIII-DUAL CDMA
Wireless Data Modem.
1.2 Organization
The interface and operation section is organized into the following subsections:
n Section 2 – Introduces users to the EMIII-DUAL CDMA Wireless Data Modem basic features
and general specifications.
n Section 3 – Contains EMIII-DUAL Pin description - DC12V Input Port, 8pin Serial Port and
Debugging Port.
n Section 4 – Describes the UART Interface.
n Section 5 – Specifies the recommended operating conditions, DC voltage characteristics, I/O
timing, and power estimations for the modem.
n Section 6 – Provides package dimensions and outlook features for the modem.
n Section 7 – Describes the FCC Notice.
1.3 Revision History
The revision history for this document is shown in Table 1-1.
Table 1-1 Revision History
Version Date Description
V1.0 Feb. 2002 Initial Release