User's Manual


PDS5_HIO_v02.800
Confidential / Preliminary
2014-10-24
Cinterion
®
PDS5-E/PDS5-US Hardware Interface Overview
1.2 PDS5-E/PDS5-US System Overview
Page 11
of 37
Fast
shutdown
COUNTER
ASC0 lines
SIM interface
(with SIM detection)
CONTROL
RTC
ADC
POWER
GPIO
interface
DAC (PWM)
USB
I2C
SPI
PCM / DAI
ANTENNA
(GSM/UMTS
quad band)
Application
Module
GPIO
PWM / GPIO
Fast shutdown /
GPIO
Pulse counter /
GPIO
USB
Serial modem
interface lines
I2C
SPI
Di
gital audio
SIM card
IGT
Emerg
ency of
f
Backup supply
ADC
Power sup
ply
Antenna
1.2 PDS5-E/PDS5-US System Overview
Figure 1: PDS5-E/PDS5-US system overview