Multitech MTSMC-MNG2, Device Manual

Page: 13 / 45

SPECIFICATIONS
SocketModem
®
Cell MTSMC-MNG2 Device Guide 13
Pin Signal Name Logic Level Voltage 1 In/Out Description
J40 –DTR 5.0 I Data terminal ready (active low)
J41 GND GND GND Ground
J58 –LED LINK 3.3 O Link status (active low, can sink up to
150mA)
J61 VCC 5.0 PWR DC input power
J63 GND GND GND Ground
1
A hyphen (-) indicates a range of acceptable logic levels.
Pin Availability by Build
Pin Signal Name Serial Only USB Only
J24 –RESET X X
J25 USB VBUS X
J26 GND X X
J27 USB DP X
J28 USB DN X
J33 –RTS X
J34 –RXD X
J35 –TXD X
J36 –RI X
J37 –DSR X
J38 –CTS X
J39 –DCD X
J40 –DTR X
J41 GND X X
J58 –LED LINK X
J61 VCC X X
J63 GND X X