Specifications

Table of Contents
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342P) 3
Revision Notes
Rev. Date Description
M 08/11/10
● New products: SocketModem Cell & iCell HSPA and SocketModem Cell & iCell – EV-DO
● In Chapter 1, removed the sentence "In the command state, the modem ignores –RTS" under the
description of the –RTS pin
● In Chapter 1, removed the bulleted point from the "Maintenance of Your Cellular Device" section
which suggested that the device not be exposed to temperatures above a certain limit.
Temperature is covered in each product's technical specifications
● In Chapter 1, for Telecom Approvals for Analog Modems updated the link to the Web site and
deleted the table that listed the country approvals since the Web site is always updated
● Added baud rate switches to CDMA-C1 product
● In the MT9234SMI specs table, changed Modes of Operation text from "full duplex over dial-up" to
"full duplex over dial-up or 2-wire leased lines"
● In the MT9234SMI specification table, removed the power measurements (they appear in their
own section)
● Changed the Mechanical Drawings for MT5693SMI-P and MT9234SMI-P
● Added parallel pin descriptions for MT5693SMI-P and MT9234SMI-P
● Updated some MT5693SMI-P and MT9234SMI-P parallel information
● Updated the Power Measurements for MT2492SMI
● Changed the operating temperature for MT100SEM-IP from 0° C – +70° C to -40° C to +85° C
● Added LED Interface section to MT100SEM-IP
● Updated LED Interface section in MT810SWM-IP chapter
● Updated the Power Measurements for the MT2492SMI
M.1 08/16/10 Changed pin numbers to be added to next PCB revision (pages 90, 103). Minor edits.
N 11/17/10
● New Mechanical Drawings for MT5692SMI; now shows tooling holes
● Changed the sections describing tooling holes
● For MT5692SMI changed Supported PCM Encoding to 8-bit & 16-bit linear PCM; 4-bit IMA coding
● Changed operating temperatures for HSPA and EV-DO
● Changed the Power Draw table for HSPA-IP and HSPA-MI-IP
● Changed the Reset seconds and added a note about Reset the for MT810SWM-IP
● Changed the Pin-Out tables for H4 and EV2
O 02/02/11
● Added in-rush current to the power draw tables for EV-DO (EV2) and HSPA (H4). Updated the
peak transmit power measurements for EV-DO (EV2) and HSPA (H4).
● Added serial DC Electrical Characteristics to SocketModem MT5692SMI.
● Updated the power measurements table for GPRS – G2.
P 06/22/11
● New products: SocketModem Cell & iCell HSPA (H3), Socket Modem Cell & iCell – EV-DO
(EV1)
● Updated Chapter 1 to include references to H3/EV1 where applicable
● Removed information on configuring the HSPA Modem on Linux SLAX 6 from this guide and
added it to the new USB Driver Install Guide.
● Add new Canada EMC requirements.
7/11/11
● Renamed FCC Requirements for the Antenna to FCC Grant Notes.
● Added OEM Integration section, with Grant Limitations, FCC Definitions, and Host Labeling
requirements. FCC Grant Notes moved to this section.
● Updated power draw tables for MTSMC-EV2-MI-IP, MTSMC-EV2-IP, MTSMC-EV2-MI-GP,
MTSMC-EV2GP, MTSMC-EV1-U, MTSMC-EV1-IP, MTSMC-Ev1-MI-IP, and MTSMC-H2-IP.
● Removed Serial and GPIO from Pin-Out Specifications for MTSMC-H3-IP and MTSMC-EV1-U,
MTSMC-EV1-MI-IP-xx, as these are USB only.
● Replaced drawings for the MTSMC-EV1-U, MTSMC-EV1-IP, MTSMC-EV1-MI-IP, MTSMC-H3-IP,
MTSMC-H3-MI-IP, and MTSMC-H3-U.