Technical Site Documentation - GSM 900 / 1800 myX-3 & myX-5
Ref. SCT U38 SSC DTS 009 – Index B - December 12 , 2002
Page 2-11
SYMBOL
PIN
CONNECTOR
No.
SIGNAL FUNCTION
NATURE
E/S, Al; Ana
DIN32
12
RESET
LOGICAL INPUT
ITDATA
13
Interruption
signal
keep
for
SAGEM
accessories.
LOGICAL INPUT
GND
14
ZERO VOLT.
SIGNAL GROUND
BFRXP
15
Audio frequency signal received (
φ
0).
ANALOG OUTPUT
BFRXN
16
Complementary output to BFRXP (
φ
180).
ANALOG OUTPUT
BFTXN
17
AUDIO FREQUENCY SIGNAL TO BE
TRANSMITTED
φ
180.
Complementary input to BFTXP.
ANALOG INPUT
BFTXP
18
AUDIO FREQUENCY SIGNAL TO BE
TRANSMITTED
φ
0.
Acoustic L.F. signal to be transmitted.
ANALOG INPUT