Q2406B WAVECOM, Q2406B Datasheet - Page 19

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Q2406B

Manufacturer Part Number
Q2406B
Description
Manufacturer
WAVECOM
Datasheet

Specifications of Q2406B

Date_code
06+
Signal
number
CT103/TXD1
CT104/RXD1
CT105/RTS1
CT106/CTS1
CT107/DSR1
CT108-2/DTR1
CT109/DCD1 *
CT125/RI1 **
CT102/GND
Shielding
* Multplexed with GPIO3
** Multplexed with GPIO2.
The rising time and falling time of the reception signals (mainly CT103) have to
be less than 200 ns.
The Q24x6 Series have been designed to be operated using all the serial
interface signals. In particular, it is necessary to use RTS and CTS for hardware
flow control in order to avoid data corruption during transmission.
confidential ©
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement.
Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à
des tiers sans son autorisation préalable.
WM_PRJ_Q2400_PTS_002 - 002
Pin description
Pin
I/O
I/O type
39
I
CMOS
32
O
1X
30
I
CMOS
37
O
1X
36
O
1X
34
I
CMOS
51
O
CMOS / 2X Data Carrier Detect
54
O
CMOS / 2X Ring Indicator
legs
24th January 2003
Description
Transmit serial data
Receive serial data
Ready To Send
Clear To Send
Data Set Ready
Data
Terminal
Ready
Ground
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