INTEGRATED CIRCUITS
DATA SHEET
PCD5013
FLEX™ roaming decoder II
Product specification
Supersedes data of 1999 Mar 15
File under Integrated Circuits, IC17
1999 Apr 12
Philips Semiconductors
Product specification
FLEX™ roaming decoder II
CONTENTS
1
2
3
4
5
6
7
8
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
9
10
11
12
13
14
15
15.1
15.2
15.3
16
17
17.1
17.2
17.3
17.4
17.5
18
19
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
General
Clocking, reset and start-up
Serial Peripheral Interface (SPI)
Configuration and synchronisation
Receiver control interface
Configuration of the FLEX™ CAPCODE
Call data packets
Message reception
LIMITING VALUES
HANDLING
THERMAL CHARACTERISTICS
DC CHARACTERISTICS
AC CHARACTERISTICS
OSCILLATOR CHARACTERISTICS
TEST AND APPLICATION INFORMATION
FLEX™ protocol
Example applications
System block diagram
PACKAGE OUTLINE
SOLDERING
Introduction to soldering surface mount
packages
Reflow soldering
Wave soldering
Manual soldering
Suitability of surface mount IC packages for
wave and reflow soldering methods
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PCD5013
1999 Apr 12
2
Philips Semiconductors
Product specification
FLEX™ roaming decoder II
1
FEATURES
2
APPLICATIONS
PCD5013
•
FLEX™ paging protocol decoder
•
16 programmable user address words
•
16 fixed temporary addresses
•
16 operator messaging addresses
•
1600, 3200 and 6400 bits/s decoding
•
Any-phase or single-phase decoding
•
Uses standard Serial Peripheral Interface (SPI) in slave
mode
•
SSID and NID roaming support
•
Backward compatible to the standard and roaming
FLEX™ decoder ICs
•
Allows low current power-down mode operation of host
processor
•
Highly programmable receiver control
•
Real-time clock time base
•
FLEX™ fragmentation and group messaging support
•
Real-time clock over-the-air update support
•
Compatible with synthesized receivers
•
Low battery indication (external detector)
•
Low cost LQFP32 plastic package
•
Optional internal 4-level FSK demodulator and data
slicer
•
Operates using a 76.8 or 160 kHz crystal
•
Very low power consumption
•
Operates at low supply voltage
•
Full support for revision 1.9 of the FLEX™ protocol.
4
QUICK REFERENCE DATA
SYMBOL
V
DD
I
DD
T
amb
f
EXTAL
PARAMETER
supply voltage
supply current
operating ambient temperature
external clock frequency
•
Numeric FLEX™ pagers
•
Alphanumeric FLEX™ pagers
•
Roaming FLEX™ pagers
•
Remote metering
•
Car security systems
•
Personal digital assistants.
3
GENERAL DESCRIPTION
This data sheet describes the operation of the PCD5013
integrated paging decoder. It is fully compatible with other
FLEXchip™ ICs including the PCD5008.
The PCD5013, also referred to as the decoder, simplifies
implementation of a FLEX™ paging device, by being able
to interface with several off-the-shelf paging receivers and
host microcontrollers/processors. Its primary function is to
process information received and demodulated from a
FLEX™ radio paging channel, select messages addressed
to the paging device and communicate the message
information to the host.
The PCD5013 fully supports the FLEX™ protocol
(version G1.9) including all roaming aspects.
Motorola FLEXstack™ software, installed on the product
host processor, communicates with the PCD5013 and
interprets the codewords that are passed to the host.
The PCD5013 operates the paging receiver in an efficient
power consumption mode and enables the host to operate
in a low-power mode when monitoring a single channel for
message information.
CONDITIONS
see Chapters 12 and 14
internal demodulator not in use
internal demodulator in use
MIN.
1.8
−
−25
−
−
TYP.
2.2
6.0
+25
76.8
MAX.
3.6
−
+70
−
UNIT
V
µA
°C
kHz
kHz
160.0
−
5
ORDERING INFORMATION
TYPE
NUMBER
PACKAGE
NAME
LQFP32
DESCRIPTION
plastic low profile quad flat package; 32 leads; body 7
×
7
×
1.4 mm
VERSION
SOT358-1
PCD5013H
1999 Apr 12
3
Philips Semiconductors
Product specification
FLEX™ roaming decoder II
6
BLOCK DIAGRAM
PCD5013
handbook, full pagewidth
S1
S2
S3
S4
S5
S6
S7
22
21
20
19
18
16
15
S0
INTERNAL
CONTROL
UNIT
RECEIVER
CONTROL
PCD5013
S0/IFIN
23
IFIN
DEMODULATOR
&
DATA SLICER
EXTS0
EXTS1
SYMCLK
OSCPD
XTAL
EXTAL
12
11
14
2
5
6
SYMBOL
SYNC
NOISE
DETECTOR
3, 13
7, 29
VDD1, VDD2
VSS1, VSS2
76.8 kHz
OR 160 kHz
OSCILLATOR
SYNC
CORRELATOR
4
EXTERNAL
CONTROL
UNIT
ERROR
CORRECTOR
8
24
10
TEST2
TEST3
RESET
LOBAT
CLKOUT
32
CLOCK
GENERATOR
DE-
INTERLEAVER
ADDRESS
COMPARATOR/
CORRELATOR
LOCAL
MESSAGE
FILTER
CONTROL/STATUS
REGISTERS
SPI
BUFFER
SPI
26
READY
1
TOUT0
25
TOUT1
17
TOUT2
9
TOUT3
27
SS
28
30
31
MOSI
SCK
MISO
MGR616
Fig.1 Functional block diagram for PCD5013 pager decoder.
1999 Apr 12
4
Philips Semiconductors
Product specification
FLEX™ roaming decoder II
7
PINNING
SYMBOL
TOUT0
OSCPD
V
DD1
TEST2
XTAL
EXTAL
V
SS1
TEST3
TOUT3
LOBAT
EXTS1
EXTS0
V
DD2
SYMCLK
S7
S6
TOUT2
S5
S4
S3
S2
S1
S0/IFIN
RESET
TOUT1
READY
SS
SCK
V
SS2
MOSI
MISO
CLKOUT
Notes
1. These test outputs may be either left unconnected or connected to V
SS
in the application.
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
I/O
O
I
−
I
O
I
−
I
O
I
I
I
−
O
O
O
O
O
O
O
O
O
I/O
I
O
O
I
I
−
I
O
O
3-state test output; note 1
DESCRIPTION
PCD5013
internal oscillator power-down; connected to V
SS
when using the internal oscillator,
connected to V
DD
when using an external source
supply voltage
manufacturing test mode input pin; has to be connected to V
SS
76.8 or 160 kHz crystal oscillator output
76.8 or 160 kHz crystal oscillator input or external clock input
ground supply
manufacturing test mode input pin; has to be connected to V
SS
3-state test output; note 1
low battery voltage detect input
most significant bit (MSB) of the symbol currently being decoded
least significant bit (LSB) of the symbol currently being decoded
supply voltage
recovered symbol clock output
receiver control output port, 3-state
receiver control output port, 3-state
3-state test output; note 1
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state when using external demodulator; limited
IF input 455 or 140 kHz when using internal demodulator
active LOW reset input
3-state test output; note 1
output driven LOW when the PCD5013 is ready for an SPI packet
slave select input for SPI communications
serial clock input for SPI communications
ground supply
data input for SPI communications
data output for SPI communications, 3-state
38.4 kHz clock output (derived from 76.8 kHz oscillator); note 2
2. For a 160 kHz oscillator either a 38.4 or a 40 kHz output frequency can be selected. See Section 8.4.4.
1999 Apr 12
5
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