Motorola Astro Digital Mobile Radio Xtl5000 Detailled 6881096c74 B Manual

							
Flex Cable Pin-Out Lists: Flex Cables 9-36881096C74-BMay 25, 2005Table 9-4. High Power Remote Flex Cable P0401 to J512 Pin-Out List
Signal
P0401
60-Pin (Male)
J512
80-Pin
(Female)
GND 1,2,23,52,59,60 1,2,9,38,69,70,79,80
PTT 58 3
MIC_HI 57 4
RX_FILT_AUDIO 56 5
AUX_MIC 55 6
AUX_TX 54 7
AUX_RX 53 8
EMERGENCY 51 10
VIP IN 1 (5V) / NAUT 
STATUS 50
 11
VIP IN 2 (5V) / NAUT CONF 
DONE 49
 12
VIP OUT 1 (5V) / NAUT 
CONFIG 48
 13
VIP OUT 2 (5V) / NAUT 
RESET 47
 14
VIP OUT 1 (12V) 46 15
VIP OUT 2 (12V) 45 16
KEYFAIL 44 17
BUS_PWR_OUT 43 18
ONE-WIRE 42 19
GPIO0 41 20
SPARE GPIO 40 21
GCAI_USB-RS232 39 22
SPK+ 37, 38 23, 24
SPK- 35, 36 25, 26
SW_B+ 33, 34 27, 28
A+ 29, 30, 31, 32 29, 30, 31, 32
IGNITION 27, 28 33, 34
OPTB+ 26 35
SW_5V 25 36
VBUS_PWR_IN 24 37
BOOT TX-USB+ 22 39
BOOT RX-USB- 21 40
TX_DCE 20 41RX_DCE 19 42
RTS_DCE 18 43
CTS_DCE 17 44
BUS+ 16 45
BUS- 15 46
LH_BUSY 14 47
LH_RESET 13 48
SAP-TX (SRDA) PATRIOT 12 57
SAP-RX (STDA) PATRIOT 11 58
SAP-DCLK 10 59
SAP-FSYNC 9 60
NAUTILUS-CS 8 61
NAUTILUS-INT 7 62
SPI-MOSI 6 63
SPI-MISO 5 64
SPI-CLK 4 65
SSI_INT 3 66
NC Remaining Pins Remaining PinsTable 9-4. High Power Remote Flex Cable P0401 to J512 Pin-Out List (Continued)
Signal
P0401
60-Pin (Male)
J512
80-Pin
(Female) 
						

							
9-4Flex Cable Pin-Out Lists: Flex CablesMay 25, 2005 6881096C74-B
Notes 
						

							Appendix A Secure Modules
A.1 Universal Crypto Module Kits
The secure modules are designed to digitally encrypt and decrypt voice and ASTRO data in ASTRO 
Digital XTL 5000 mobile radios. Ta b l e  A - 1 contains the Universal Crypto Module (UCM) kits and their 
corresponding algorithms for secure-equipped XTL 5000 radios.
A.1.1 Secure Interface Boards
Table A-2 contains the secure interface board kits, which are used in conjunction with the UCM kits. 
Every secure-equipped radio must contain one of the two secure interface board kits, which is paired 
with one of the UCM kits. Refer to Chapter 8. Interconnect Boards Schematics, Component Location 
Diagrams, and Parts Lists for illustrations showing the board component locations.
NOTE:The secure modules and secure interface boards are NOT serviceable. The information 
contained in this section is only meant to help determine whether a problem is due to the 
secure module or the radio itself.
The secure module uses a custom encryption IC and an encryption key variable to perform its 
encode/decode function. The encryption key variable is loaded into the secure module, via the 
radio’s microphone connector, from a hand-held key-variable loader (KVL). The encryption IC 
corresponds to the particular encryption algorithm purchased. The encryption algorithms and their 
corresponding kit numbers are listed in Table A-1.
NOTE:When ordering replacement secure modules, make sure that the kit and board numbers of 
the module that is ordered are the same as those of the module that is being replaced. Table A-1.  UCM Kit Listing
Kit NumberDescription
NNTN4006 DES, DES-XL, DES-OFB ENCRYPTION KIT–UCM
NTN9837 DES, DES-XL, DES-OFB WITH DVP-XL ENCRYPTION KIT–UCM
NTN9838 DVI-XL ENCRYPTION KIT–UCM
NTN9839 DVP-XL ENCRYPTION KIT–UCM
Table A-2.  Secure Interface Board Kits
Kit NumberDescription
HLN6876 Secure Interface Board, 3-day key retention
HLN6877 Secure Interface Board, 30-second key retention 
						

							May 25, 20056881096C74-B
A-2Secure Modules: Circuit Description
A.2 Circuit Description
The secure module operates from three power supplies (UNSW_B+, SW_B+, and KG_BACKUP). 
The SW_B+ is turned on and off by the radio’s on/off switch. The UNSW_B+ provides power to the 
secure module as long as the radio battery is in place.
Key variables are loaded into the secure module through connectorJ0501, pin 14, on the secure 
interface board. Up to 16 keys (depending on the type of encryption module) can be stored in the 
module at a time. The key can be infinite key retention or 3 day key retention, depending on how the 
code plug is setup.
The radio’s host processor communicates with the secure module on the Synchronous Secure 
Interface (SSI) bus. The host processor is the master on this bus, while the secure module is a slave 
on the bus. The SSI bus consists of four signal lines. A communications failure between the host 
processor and the secure module will be indicated as an “ERROR 09/10” message on the radio 
display.
The secure interface board is a module that serves as the interface between the main board and the 
UCM. It plugs into the main board at 20-pin connector J0501 and interfaces to the UCM at 40-pin 
connector J0701. The board itself contains the following circuitry:
• Logic shifting between the keyloader and the UCM on the keyfail data line (5 V to 3 V)
• Regulators that supply the encryption SW_B+ and UNSW_B+ voltages
• Three-day key-retention capacitor
• Logic circuitry to generate the UCM chip-select signal needed for communication.
A.3 Troubleshooting Secure Operations
Refer to the ASTRO Digital XTL 5000 Mobile Radio Basic Service Manual (6881096C73) for 
disassembly and reassembly information. A key-variable loader (KVL) and oscilloscope are needed 
to troubleshoot the secure module.
NOTE:The secure modules and secure interface boards are not serviceable. If either module is 
found to be defective, it must be replaced.
A.3.1 Error 09/10, Error 09/90
The radio automatically performs a self test on every power-up. Should the radio fail the self tests, 
the display will show “ERROR 09/10” or “ERROR 09/90” accompanied by a short beep. If the display 
shows “ERROR 09/10” or “ERROR 09/90,” the radio failed the secure power-up tests and the host 
microcontroller was unable to communicate with the secure module via the SSI bus. Turn the radio 
off and back on. If the radio still does not pass the self tests, then a problem exists with the secure 
operations of the radio.
A.3.2 Error S03
“ERROR 03” occurs when the secure interface board is missing, if there is a poor connection, or the 
secure interface board is defective. Corrective action includes checking for poor connections and 
replacing the secure interface board.
A.3.3 Keyload
When the keyloading cable is attached to the XTL 5000 radio and “KEYLOADING” is not displayed 
on the display, the radio has not entered KEYLOAD mode. For troubleshooting a “KEYLOAD” failure, 
see the associated troubleshooting chart in this manual.
NOTE:A keyloader must be used that has the ability to keyload an XTL 5000 radio. The keyloader 
must be either a KVL-3000 or later model key-variable loader. 
						

							Appendix B Replacement Parts Ordering
B.1 Basic Ordering Information
When ordering replacement parts or equipment information, the complete identification number 
should be included. This applies to all components, kits, and chassis. If the component part number 
is not known, the order should include the number of the chassis or kit of which it is a part, and 
sufficient description of the desired component to identify it.
Crystal orders should specify the crystal type number, crystal and carrier frequency, and the model 
number in which the part is used.
B.2 Motorola Online
Motorola Online users can access our online catalog at
https://www.motorola.com/businessonline
To register for online access, please call 800-814-0601 (for U.S. and Canada Service Centers only). 
International customers can obtain assistance at https://businessonline.motorola.com
.
B.3 Mail Orders
Send written orders to the following addresses:
* The Radio Products and Services Division (RPSD) was formerly known as the Customer Care and 
Services Division (CCSD) and/or the Accessories and Aftermarket Division (AAD).
B.4 Telephone Orders
Radio Products and Services Division*
(United States and Canada)
7:00 AM to 7:00 PM (Central Standard Time)
Monday through Friday (Chicago, U.S.A.)
1-800-422-4210
1-847-538-8023 (International Orders)
U.S. Federal Government Markets Division (USFGMD)
1-800-826-1913 Federal Government Parts - Credit Cards Only
8:30 AM to 5:00 PM (Eastern Standard Time)
Replacement Parts/
Test Equipment/Manuals/
Crystal Service Items:
Motorola Inc.
Radio Products and Services 
Division*
Attention: Order Processing
2200 Galvin Drive
Elgin, IL 60123
U.S.A.Federal Government Orders:
Motorola Inc.
U.S. Federal Government 
Markets Division
Attention: Order Processing
7230 Parkway Drive
Landover, MD 21076
U.S.A.International Orders:
Motorola Inc.
Radio Products and Services 
Division*
Attention: Order Processing
2200 Galvin Drive
Elgin, IL 60123
U.S.A. 
						

							May 25, 20056881096C74-B
B-2Replacement Parts Ordering Fax Orders
B.5 Fax Orders
Radio Products and Services Division*
(United States and Canada)
1-800-622-6210
847-576-3023 (International)
USFGMD
(Federal Government Orders)
1-800-526-8641 (For Parts and Equipment Purchase Orders)
B.6 Parts Identification
Radio Products and Services Division*
(United States and Canada)
1-800-422-4210, menu 3
B.7 Product Customer Service
Customer Response Center
(Non-technical Issues)
1-800-247-2346
FAX:1-800-247-2347
* The Radio Products and Services Division (RPSD) was formerly known as the Customer Care and 
Services Division (CCSD) and/or the Accessories and Aftermarket Division (AAD). 
						

							GlossaryGlossary
This glossary contains an alphabetical listing of terms and their definitions that are applicable to 
ASTRO portable and mobile subscriber radio products.
Te r mDefinition
A/DSee analog-to-digital conversion.
ABACUS ICA custom integrated circuit providing a digital receiver intermediate 
frequency (IF) backend.
ADCSee analog-to-digital converter.
ADDAGSee Analog-to-Digital, Digital-to-Analog and Glue.
ALCSee automatic level control.
analogRefers to a continuously variable signal or a circuit or device designed 
to handle such signals. See also digital.
Analog-to-Digital, 
Digital-to-Analog 
and GlueAn integrated circuit designed to be an interface between the radio’s 
DSP, which is digital, and the analog transmitter and receiver ICs.
analog-to-digital 
conversionConversion of an instantaneous dc voltage level to a corresponding 
digital value. See also D/A.
analog-to-digital 
converterA device that converts analog signals into digital data. See also DAC.
automatic level 
controlA circuit in the transmit RF path that controls RF power amplifier output, 
provides leveling over frequency and voltage, and protects against high 
VSWR.
bandFrequencies allowed for a specific purpose.
BBPSee baseband interface port.
baseband interface 
portSynchronous serial interface to the transceiver board used to transfer 
transmit and receive audio data.
BGASee ball grid array.
ball grid arrayA type of IC package characterized by solder balls arranged in a grid 
that are located on the underside of the package.
CODECSee coder/decoder.
codeplugA memory chip inside a device that contains various programmable 
parameters, including frequencies, time-out timer, and so on. 
						

							May 25, 20056881096C74-B
Glossary-2
coder/decoderA device that encodes or decodes a signal.
CPSSee Customer Programming Software.
Customer 
Programming 
SoftwareSoftware with a graphical user interface containing the feature set of an 
ASTRO radio. See also RSS.
D/ASee digital-to-analog conversion.
DACSee digital-to-analog converter.
defaultA pre-defined set of parameters.
digitalRefers to data that is stored or transmitted as a sequence of discrete 
symbols from a finite set; most commonly this means binary data 
represented using electronic or electromagnetic signals. See also 
analog.
digital-to-analog 
conversionConversion of a digital signal to a voltage that is proportional to the input 
value. See also A/D.
digital-to-analog 
converterA device that converts digital data into analog signals. See also ADC.
Digital Private LineA type of digital communications that utilizes privacy call, as well as 
memory channel and busy channel lock out to enhance communication 
efficiency.
digital signal 
processorA microcontroller specifically designed for performing the mathematics 
involved in manipulating analog information, such as sound, that has 
been converted into a digital form. DSP also implies the use of a data 
compression technique.
digital signal 
processor codeObject code executed by the Digital Signal Processor in an ASTRO 
subscriber radio. The DSP is responsible for computation-intensive 
tasks, such as decoding ASTRO signaling.
DPLSee Digital Private Line. See also PL.
DSPSee digital signal processor.
DSP codeSee digital signal processor code.
DTMFSee dual tone multi-frequency.
dual tone multi-
frequencyThe system used by touch-tone telephones. DTMF assigns a specific 
frequency, or tone, to each key so that it can easily be identified by a 
microprocessor.
EPOTElectrically Programmable Digital Potentiometer.
EEPROMSee Electrically Erasable Programmable Read-Only Memory.
Te r mDefinition 
						

							6881096C74-BMay 25, 2005
Glossary-3
Electrically Erasable 
Programmable 
Read-Only MemoryA special type of PROM that can be erased by exposing it to an 
electrical charge. An EEPROM retains its contents even when the 
power is turned off.
EMEElectromagnetic Emissions.
ESDElectrostatic Discharge.
FCCFederal Communications Commission.
FETField-Effect Transistor.
firmwareCode executed by an embedded processor such as the Host or DSP in 
a subscriber radio. This type of code is typically resident in non-volatile 
memory and as such is more difficult to change than code executed 
from RAM.
FGUSee frequency generation unit.
flashA non-volatile memory device similar to an EEPROM. Flash memory 
can be erased and reprogrammed in blocks instead of one byte at a 
time.
FLASHcodeA 13-digit code which uniquely identifies the System Software Package 
and Software Revenue Options that are enabled in a particular 
subscriber radio. FLASHcodes are only applicable for radios which are 
upgradeable through the FLASHport process.
FLASHport
®A Motorola term that describes the ability of a radio to change memory. 
Every FLASHport radio contains a FLASHport EEPROM memory chip 
that can be software written and rewritten to, again and again.
FMRSee Florida Manual Revision.
Florida Manual 
RevisionA publication that provides supplemental information for its parent 
publication before it is revised and reissued.
frequencyNumber of times a complete electromagnetic-wave cycle occurs in a 
fixed unit of time (usually one second).
frequency 
generation unitThis unit generates ultra-stable, low-phase noise master clock and other 
derived synchronization clocks that are distributed throughout the 
communication network.
General-Purpose 
Input/OutputPins whose function is programmable.
GPIOSee General-Purpose Input/Output.
host codeObject code executed by the host processor in an ASTRO subscriber 
radio. The host is responsible for control-oriented tasks such as 
decoding and responding to user inputs.
ICSee integrated circuit.
Te r mDefinition 
						

							May 25, 20056881096C74-B
Glossary-4
IFIntermediate Frequency.
IMBEA sub-band, voice-encoding algorithm used in ASTRO digital voice.
inbound signaling 
wordData transmitted on the control channel from a subscriber unit to the 
central control unit.
integrated circuitAn assembly of interconnected components on a small semiconductor 
chip, usually made of silicon. One chip can contain millions of 
microscopic components and perform many functions.
ISWSee inbound signaling word.
key-variable loaderA device used to load encryption keys into a radio.
kHzSee kilohertz.
kilohertzOne thousand cycles per second. Used especially as a radio-frequency 
unit.
KVLSee key-variable loader.
LCDSee liquid-crystal display.
LEDSee light emitting diode.
light emitting diodeAn electronic device that lights up when electricity is passed through it.
liquid-crystal displayAn LCD uses two sheets of polarizing material with a liquid-crystal 
solution between them. An electric current passed through the liquid 
causes the crystals to align so that light cannot pass through them.
LOLocal oscillator.
low-speed 
handshake150-baud digital data sent to the radio during trunked operation while 
receiving audio.
LSHSee low-speed handshake.
Master In Slave OutSPI data line from a peripheral to the MCU.
Master Out Slave InSPI data line from the MCU to a peripheral.
MCUSee microcontroller unit.
MDCMotorola Digital Communications.
MDIMCU/DSP Interface internal to the Patriot IC.
MHzSee Megahertz.
MegahertzOne million cycles per second. Used especially as a radio-frequency 
unit. 
Te r mDefinition