Interfacing Radio and Crypto Devices to ViaSat Data Controllers
Contents
1. QPL MS3116F1419S Position 3 KY 58 FD Full duplex communications can be achieved by using two KY 58 s and a full duplex radio In this case a Y type cable is needed to connect the VDC to two KY 58 s as shown below CRYPTO KY 58 Tx KY 58 Rx Figure 5 2 KY 58 Y type Cable for Full Duplex Operation asal 15 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A Table 5 5 shows the connection between the VDC 300 400 and 500 for KY 58 full duplex operation Table 5 5 Connecting VDC 300 500 to KY 58 Full Duplex Signal Name Description HPDMIC Dedicated Handset Dynamic Mic from VDC C RXD HA Receive data C ROT Rimes Ambgiovoe F B N Handset Dynamic Mic to VDC R po jcro Device TypeBitO 5 gt pp CT Device Type ith Loo He oec o ETA SETA 15 K HPAO BDedicatd Handset Analogto VDC NA DCD DataCarierDetecttoVDC_____ Request To Send from VDC EN E BN TXC jTransmitclokto VDC uer 4 NN Hr cel RE RS asal 16 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A Because the VDC 200 400 and 600 do not have dedicated analog pins on the radio crypto interface as described in section 5 3 it will be necessary to add an additional cable into the Y configuration described above in order to achieve voice mode with the VDC 22. i HERE an Ve PL DTR DataTerminalReadyfromVDC_ ee ee ae on sed Se 6 6 7 4 F TXC Transmit clocktoVDC 7 7 8 29 RTS Jj ReqestToSendfrom VDC 8 8 10 28 CTS ClearToSendtovDC RXC HD Receive Clock A a a UU at rn 2 pm PDigitalmodeseletfrom VDC Se e EE T PEE RE 14 NA 2 CTI DeviceTypeBt1 15 NA 2 CT DeviceTypeBt2 NA NA HPAO Dedicated Handset Analogto VDC NA NA 5 6 DCD DaetaCarierDetetto VDC T Signals used in voice mode only not supported in VDC 400 600 asal 23 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 11 KY 100 Narrowband Channel Device Interface Mating Connector VDC Crypto Mode KY 100 Audio Data J2 MS3116F1419S Position 0 KY 100 Table 5 13 Connecting VDC to KY 100 Narrowband VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 3 3 u D TXD Transmit Data from VDC po TTR Datta Terminal Ready from VDC 6 6 7 UorV TXC Transmit clocktoVDC_ L7 7 8 T RIS Request To Send from VDC 8 8 10 H CTS ClearToSendtovDC_________ PP RD rit C EN Handset Dynamic Mic to VDC IE EA VEO aT uPushopoTaleBom ve 12 NA F CTO DeviceTypeBitO
3. 13 NA F CT DeviceTypeBitl 14 NA F CT2 Device Type Bit2 NA NA HPAO Dedicated Handset Andogto VDC NA NA DCD DataCarrierDetecttoVDC______ T Signals used in voice mode only not supported in VDC 400 600 i Uis connected for dual clock mode V is connected for single clock mode asal 24 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 12 KY 100 Wideband Channel Device Interface Mating Connector VDC Crypto Mode KY 100 Audio Data J2 MS3116F1419S Position 6 KY 58 HD Table 5 14 Connecting VDC to KY 100 Wideband VDC VDC Signal Name Description 300 500 400 600 1 HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 3 3 u D TXD Transmit Data from VDC DTR Datta Terminal Ready from VDC TXC X Transmit clocktoVDC RIS Request To Send from VDC o pp fCIS ClearToSendtovDC_______ e I CENE Handset Dynamic Mic to VDC 10 10 1 P PIT Push To TalkfromVDC_ _ 12 NA F CTO Device Type ito NA CT Device TypeBiti NA crm Device Type Bit2 NA NA DcD___ DataCarrierDetecttoVDC_______ Signals used in voice mode only not supported in VDC 400 600 asal 25 Inte
4. Channel Device Interface Mating Connector VDC Crypto Mode ANDVT J2 unknown Position 5 ANDVT Table 5 11 Connecting VDC to ANDVT Tacterm Red Digital I O J2 VDC VDC Signal Description 300 500 400 600 Name N A HPDMIC Dedicated Handset Dynamic Mic from VDC a lee analog ODO Handset Analog to VDC 23 3 u A J TXD TramsmitDatafrmVDC zzv fp Dx LAR Data Terminal Ready from VDC pos 5 12 GBafigk GND SignalGround c 7 RTS Request To Send from VDC pf tL TS s Clear To Send to VC O U RXC HD Receive Clock OU SEST ee evo 10 10 1 zZz PIT Push To Talk fromVDC_ NA CTO Device Type BitO 14 NA A JCH X PDeveeTypBitl NA cr Device TypeBit2 NA NA HPAO DedicatedHandsetAnalogtoVDC___ NA NA j DCD DataCarrierDetecttoVDC_____ Signals used in voice mode only not supported in VDC 400 600 asal 22 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 10 AN PSC 5 Channel Device Interface Mating Connector VDC Crypto Mode AN PSC 5 Aux QPL MS2746T17B35S Position 0 KY 100 Table 5 12 Connecting VDC to AN PSC 5 VDC VDC AN PSC 5 Signal Description 300 500 T Name HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data AAA LE EE
5. Cable to PRC 6725E PRC 139 MBITR PRC 148 available from Racal 1 800 258 4420 asal 3 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 4 Data Controller Interface Description This section briefly describes the radio crypto interface for each data controller 4 1 Compact Data Controller CDC VDC 200 The VDC 200 interfaces to external radio crypto devices through the 15 pin d subminiature male connector located on the rear of the unit labeled CRYPTO PORT When building a cable to interface to the VDC 200 we recommend using an EMI backshell with shielded cabling double braid The following table lists recommended not required hardware for building a cable to a VDC 200 Table 4 1 VDC 200 Cable Hardware Manufacturer Part Number Description AMP 205557 2 15 pin d sub female connector AMP 748676 2 15 pin d sub backshell EMI RFI AMP 747784 3 2 Jackscrews 4 40 Belden 9945 Cable Shielded 22A WG 9 Conductors The following table describes the radio crypto interface on the VDC 200 Table 4 2 VDC 200 Radio Crypto Interface Crypto Signal Description Direction Pin 1 Not used RXD HA Receive data Input Handset Analog py Transmit Data Data Terminal Ready Signal Ground Transmit clock Request To Send Clear To Send Push To Talk Digital mode select Device Type Bit 0 Device Type Bit 1 Device Type Bit 2 za 8 Handset Dynam
6. 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 4 4 6 20 DTR Data Terminal Readyfrom VDC 23 6 6 7 15 TXC TramsmitelocktoVDC______ 7 7 8 4 RIS X Request To Send from VDC 8 8 to 5 CITS ClearToSendtovVDC________ 5g qmm imisbmaneMeovpo Handset Dynamic Mic to VDC app fFPPIT PuhToTakfremVDC DM DigitalmodeselectfrmVDC_____ NA CTO Device Type BitO 13 NA 7 cr Device TypeBit 14 NA 7 cr Device Type Bit2 NA NA HPAO Dedicated Handset Analogto VDC NA NA DCD DataCarrierDetecttoVDC_______ Signals used in voice mode only not supported in VDC 400 600 asal 27 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 15 PRC 138 Channel Device Interface Mating Connector VDC Crypto Mode PRC 138 Data General Connector GC U 316 U Position 0 KY 100 Table 5 17 Connecting VDC to PRC 138 VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 3 3 n D TXD Transmit Data from VDC DTR Data Terminal Ready from VDC 6 6 7 R TXC TransmiteloektoVDC________ 7 7 8 P RIS Request To Send from VD
7. 02 151 Rev A 1 Introduction This document describes the recommended method for interfacing a variety of different radio and crypto devices to ViaSat Data Controllers VDC 200 VDC 300 VDC 400 VDC 500 and VDC 600 The following list of radio and crypto s are some of the most common devices to be used with ViaSat Data Controllers e KY 57 AN CSZ 1A KY 99 A SINCGARS e KY 58 LST 5E KG 84A C STU III ANDVT AN PSC 5 e KY 100 AN PRC 117F 150 138B KIV 7 PRC 138 PRC 6725E PRC 139 Saber Radio ARC 210 RT 1794 ViaSat produces and sells cables to interconnect data controllers with many of these devices Section 3 lists the ViaSat cables for each data controller along with their model number For users interested in building a custom cable interface Section 4 describes the radio crypto interface for each data controller Section 5 details the pin connection between ViaSat Data Controllers and each of the above listed radio crypto devices The standard RS 232 interface used on the VDC is designed to connect easily to most any type of radio and crypto device with support for a variety of different data rates and clocking schemes For assistance on interfacing to devices that are not described here check for the latest version of this document at www viasat com e mail us at vdc viasat com check our on line users forum at www vdcforum com or phone us at 760 476 4754 or 1 888 VIASAT 4 For sp
8. 11 VDC 600 Radio Crypto Interface Description Direction Push To Talk Output 2 RXCN i Receive clock negative Input 3 DM Datamodeseect Output 9 TXCLK O Transmit Clock Output 12 GND SignalGround 13 RESERVED Leaveunconnected 18 19 Reserved Donmotconect IEEE eg Re Gem ooo BALSEL Balance Select ground for Input E 23 25 RESERVED ViaSat 9 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A When interfacing the VDC 600 to external devices the radio crypto type must be selected through the software interface Refer to the VDC 600 User s Guide for further information on selecting the appropriate radio crypto type asal 10 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 Device Interface Description The following section details the recommended pin connection between all ViaSat data controllers and each respective radio crypto device Note ViaSat assumes no liability for the data contained in the following sections We strongly recommend consulting the user s manual for each radio crypto device to verify the respective interface is consistent with what is listed here and is compatible with the VDC interface 5 1 KY 57 AN CSZ 1A KY 99 PRC 117F J1 SINCGARS Channel Device Interface Mating Connector VDC Crypto Mode KY 57 AN CSZ 1A KY 99 PRC 11
9. Duplex sse 16 Table 5 6 Connecting VDC 200 400 to KY 58 FD sse 17 Table 5 7 Connecting VDC to LST 5D E esssesssseeeeeeeeenee ener enne 18 Table 5 8 Connecting VDC to KG 84A C isses enne ener ener 19 Table 5 9 Connecting VDC to STU TIIL lessen ener enne 20 Table 5 10 Connecting VDC to ANDVT Interface Unit J 3953 sse 21 Table 5 11 Connecting VDC to ANDVT Tacterm Red Digital VO J2 sess 22 Table 5 12 Connecting VDC to AN PSC 5 ccccccccccsccesecessceseceseceeeeseceeeeeeeseecseecssecaeenaeenseenaeenes 23 Table 5 13 Connecting VDC to KY 100 Narrowband sse 24 Table 5 14 Connecting VDC to KY 100 Wideband seen 25 Table 5 15 Connecting VDC to AN PRC 117F 150 138B sse 26 Table 5 16 Connecting VDC to KIV 7 sees eene 27 Table 5 17 Connecting VDC to PRC 138 ccccccccesecsseceneceseceseeeeeeeeneceeeeeseecseecseecseecnaecnaeenseenes 28 Table 5 18 Connecting VDC to PRC 6725E PRC 139 ssssssssssssseeseeee eene 29 Table 5 19 Connecting VDC to Saber Radio ooooooioccnocococononoconaconononnnnanonanonnn nono noon ccoo ccoo nncnnnconanns 30 Table 5 20 Connecting VDC to ARC 210 ssssessesseseeeeeeeee eene enne 31 Table 5 21 Connecting VDC to ViaSat VCS 232 Channel Simulator sss 32 asal iv Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200
10. RXC HD Receive Clock A a a CU al p de 144 N A NA _0 Pia re MB DM 9 Digital mode select from VDC 12 O a m 135 NA TCT Device Type Bit 4 NA 1 CI DevceTypBi2 NA NA HPAO Dedicated Handset Analog to VDC NA NA DCD JDataCarierDetectto VDC T Signals used in voice mode only not supported in VDC 400 600 i Tie signals together only on this interface for KG 84C only 1 Connect only for half duplex operation 2 Connect only for full duplex operation asal 19 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 7 STU III Channel Device Interface Mating Connector VDC Crypto Mode STU HI Data Amphenol 117DB 25P Position 1 STU III Amphenol 117DB 37P The STU III data interface can be either a 25 pin or 37 pin D type interface In the table below the connections for the 37 pin interface is listed in parentheses Table 5 9 Connecting VDC to STU III VDC Signal Name Description 400 600 HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 20 37 4 11 12 7 10 Push To Talk from VDC 2 17 8 RXC HD Receive Clock Handset Dynamic Mic to VDC a DM Digital mode select from VDC CTO si Device Type BitO HPAO DedicatedHandset Analog to VDC__ pp DataCarierDetectto VDC Signals
11. braid The following table lists recommended not required hardware for building a cable to a VDC 500 Table 4 8 VDC 500 Cable Hardware Manufacturer Part Number Description AMP 205557 2 15 pin d sub female connector AMP 748676 2 15 pin d sub backshell EMI RFI AMP 747784 3 2 Jackscrews 4 40 Belden 9945 Cable Shielded 22A WG 9 Conductors asal 7 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A The following table describes the radio crypto interface on the VDC 500 Table 4 9 VDC 500 Radio Crypto Interface Crypto Signal Description Direction Pin 1 HPDMIC Handset Dynamic Mic RXD HA Receive data Handset Analog mee 11 Transmit Data Data Terminal Ready Signal Ground p Transmit clock Request To Send Clear To Send Input 6 8 Handset Dynamic Mic so SE E IS c z z v Push To Talk Digital mode select Device Type Bit 0 Device Type Bit 1 Device Type Bit 2 Handset Analog The VDC 500 uses either the front panel crypto switch or the crypto type CT pins to determine the type of device it is interfaced to It is important to leave the crypto type pins unconnected when using the front panel switch When using the crypto type pins the front panel switch should be turned to position 7 When used each of the crypto type pins are left unconnected or are connected directly to ground depending upon the radio crypto devic
12. used in voice mode only not supported in VDC 400 600 N A N A N A N A EM ET EA UE RS 10 59 CTS ClerToSendto VDC err NA NA N A N A INS asal 20 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 8 ANDVT Tacterm Interface Unit J 3953 The VDC 300 400 and 500 can connect to the 6 pin audio connector on the ANDVT using the KY 57 cable described in section 5 1 The VDC 200 strapping differs in order to place the unit in ANDVT mode Channel Device Interface Mating Connector VDC Crypto Mode ANDVT Data 2J4 GC 329 Position 5 ANDVT Table 5 10 Connecting VDC to ANDVT Interface Unit J 3953 VDC 300 500 VDC 400 600 Signal Name Description asal HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data Handset Analog to VDC F Road o Handset Dynamic Mic to VDC NA CTO Device Type BitO 14 NA A CTI DeviceTypeBitl___ NAO Ora Devices Type Bt 0 v NA NA HPAO DedicatedHandsetAnalogtoVDC___ NA NA DcD__ DataCarrierDetecttoVDC_______ T Signals used in voice mode only not supported in VDC 400 600 i Tie signals together only on this interface 21 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 9 ANDVT Tacterm Red Digital I O J2
13. 0 and 600 do not have dedicated analog pins on the radio crypto interface ViaSat suggests connecting a handset directly to the KY 58 audio data connector along with the VDC 200 400 or 600 using a Y type cable when voice mode is required The following figure depicts the proposed configuration asal 13 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A HANDSET Figure 5 1 KY 58 Y Cable for Voice Mode Table 5 4 depicts the correct connection between the VDC 200 400 and KY 58 with the optional handset Table 5 4 Connecting VDC 200 400 600 to KY 58 Half Duplex VDC Handset Signal Description 400 600 optional Name HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data CTRA E po TXD TransmitDatafrom VDC TR _ Data Terminal Ready from VDC PST CREE A Signal Ground A Receive Clock Device Type Bit 0 NA jcr Device Type Bit pos NAS ee CT Device Type Bit2 N K N A A HPAO Dedicated Handset Analog to VDC L NA NA DCD__ Data Carrier Detect to VDC Signals used in voice mode only not supported in VDC 400 600 i Tie signals together only on this interface asal 14 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 4 KY 58 Full Duplex Channel Device Interface Mating Connector VDC Crypto Mode KY 58 Full Duplex Audio Data J2
14. 00 in full duplex operation The following table describes the interface Table 5 6 Connecting VDC 200 400 to KY 58 FD VDC TX Handset Signal Description 400 600 KY 58 optional Name HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data PA eo dnalogtto woe 3 n D j TXD Transmit Data from VDC o DTR _ _ Datta Terminal Ready from VDC Fo F GND J SinaGrund B uus i pe E gt A D e al V RXC HD Receive Clock Handset Dynamic Mic to VDC ESTE EEN To p cms pc i R NA CTO JjDeveeTypBitO o NA x CT Device Type Bit o 14 NA F F Crm DeviceTypeBi2 NA NA K B HPAO Dedicated Handset Analog to VDC NA DcD DataCarrierDetecttoVDC_ Signals used in voice mode only not supported in VDC 400 600 i Tie signals together only on this interface asal 17 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 5 LST 5D E The VDC can connect to the 6 pin audio connector on the LST 5D E using the KY 57 cable described in section 5 1 This section describes the interface to the 13 pin data connector on the LST SD E Channel Device Interface Mating Connector VDC Crypto Mode LST 5E Data QPL MS27473T10B35P Position 4 KG 84 HD MD 1324 Table 5 7 Connecting VDC to LST 5D E Signal
15. 7F J1 SINCGARS Audio Data General Connector GC 329 Position 7 KY 57 Table 5 1 Connecting VDC to KY 57 AN CSZ 1A KY 99 PRC 117F J1 SINCGARS Signal Name Description HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data AA eee DTR_ j DataTerminalReadyfrom VDC __ 7 D TXC PTranmitclokto VDC o Request To Send from VDC Clear To Send to VDC RXC HD Receive Clock Handset Dynamic Mic to VDC Push To Talk from VDC NA j CTO X JDeveeTypBit PL NA CTH Device Type Bit E sh cx NAS CT Device TypeBit2 O NA NA HPAO Dedicated Handset Analoggto VDC NA NA DD DataCarrierDetecttoVDC T Signals used in voice mode only not supported in VDC 400 600 i Tie signals together only on this interface asal 11 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 2 KY 99A Channel Device Interface Mating Connector VDC Crypto Mode KY 99A Fill Data General Connector GC 329 Position 7 KY 57 Table 5 2 Connecting VDC to KY 99A VDC VDC Signal Name Description 300 500 400 600 HPDMIC Dedicated Handset Dynamic Mic from VDC E eer Handset Analog to VDC po DTR Datta Terminal Ready from VDC 7 D TXC X TramsmiteloektoVDC______ 7 7 8 C RIS RequestToSe
16. C 8 8 to L CTS ClearToSendtovVDC________ BEBENENEBENLZEI C CUCUUUEN Handset Dynamic Mic to VDC lao pp fPPIT X Push To Talk from VDC pa DM DigitalmodeselectfromVDC_____ 12 NA y CTO X Device Type BitO 13 NA y cr Device TypeBit 14 NA 3 cr JjDeveeTypBit2 NA NA HPAO Dedicated Handset Analogto VDC Signals used in voice mode only not supported in VDC 400 600 asal 28 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 16 PRC 6725E PRC 139 Channel Device Interface Mating Connector VDC Crypto Mode PRC 6725E PRC 139 Radio Side Racal 1100517 501 Position 5 ANDVT Table 5 18 Connecting VDC to PRC 6725E PRC 139 VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC po DTR Data Terminal Ready from VDC 5 5s 1 6 GND SignalGround TXC TransmitclocktoVDC RTS JjRegwstToSedfromVDC 4 CTS Clear To Send to YC O U RXC HD Receive Clock OU OOTP ee Mieto VDC 10 10 1 4 PTT_ Push To TalkfromVDC NA cro DJDeveeTypBitO 13 NA 6 CTI PDeveeTypBitl NA cra PDeveeTypBit2 NA NA HPAO D
17. Interfacing Radio and Crypto Devices to ViaSat Data Controllers Prepared by ViaSat ViaSat Inc 6155 El Camino Real Carlsbad California USA 92009 Document ID VSD 608200 02 151 Rev A This page intentionally left blank Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A Revision History Change Description Initial Release August 2002 Add VDC 600 and VCS 232 CBL May 2003 asal Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A This page intentionally left blank asal i Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A me a p dm 5 Table of Contents INTRODUCTION vwesscssinsicsscssenaseatvosseseciveasseleduassssensotnedacsaesencensdeedevesusdsatsatenkesnsesscexeonvedetecsuas 1 REFERENCE DOCUMENTATION ccccsscssssssssscssssscsscsssessessccssseneesessssesceseesscsssssnessess 2 VIASAT CABLES A tacna 3 DATA CONTROLLER INTERFACE DESCRIPTION e eee eerte eene notato tne 4 4 1 COMPACT DATA CONTROLLER CDC VDC 200 sess 4 4 2 AIRBORNE DATA CONTROLLER ADC VDC 300 sees 5 4 3 PERSONAL DATA CONTROLLER PDC VDC 400 sss ene 6 4 4 IP DATA CONTROLLER ADC IP VDC 500 esses T 4 5 PERSONAL DATA CONTROLLER PDC II VDC 600 esses 9 DEVICE INTERFACE DESCRIPTION 4 cesse es
18. Name Description HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 4 4 6 5 DTR_ DataTerminalReadyfromVDC Ss 5 1 6 GND_ SignalGround 6 6 7 1u TXC TramsmitclocktoVDC 27 7 8 8 RTS Request To Send from VDC 8 8 10 9 CIS ClearToSendtoVDC RXC HD Receive Clock BEBENENENLLE CUN J 5 a a te rn V A Dm Digital mode select from VDC ee Se aoe er m 13 NA 6 CT Device TypeBit NA CT Device TypeBit2 NA NA HPAO Dedicated Handset Analogto VDC NA NA DCD DataCarrierDetecttoVDC____ T Signals used in voice mode only not supported in VDC 400 600 asal 18 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 6 KG 84A C Channel Device Interface Mating Connector VDC Crypto Mode KG 84A C Red Data QPL MS2746T17B35S Position 4 KG 84 HD MD 1324 Position 2 KG 84 FD Table 5 8 Connecting VDC to KG 84A C VDC VDC Signal Description 300 500 400 600 Name HPDMIC Dedicated Handset Dynamic Mic from VDC 2 2 4 7 RXD HA Receive data NENNEN E 7 7770 NN 3 4 6 38 DTR_ JjDataTerminal Ready from VDC 6 7 16 TXC JTranmitclckto VDC 7 8 1 RTS Request To Send from VDC 8 10 19 CTS ClearToSendtoVDC Be 4 DE 6 DES GEN
19. RT 1794 P8 J8 D38999 26WD35SA Position 4 KG 84HD MD 1324 Table 5 20 Connecting VDC to ARC 210 VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC lp DTR DataTerminalReadyfrmVDC____ 6 6 7 28 XC TramsmiteloektoVDC______ 7 7 8 36 RTS Request To Send from VDC 8 8 10 31 CTS ClearToSendtovDC_________ ro RID e byte Mw vDC l Handset Dynamic Mic to VDC lap fPPIT Pussh To Talk from VDC DM J Digital mode selectfromVDC 12 NA 4 ctTo X Device Type ito 13 NA 4 cr Device TypeBit 14 NA cr Device Type Bit2 NA NA HPAO Dedicated Handset Andogto VDC NA NA DcD____ DataCarrierDetecttoVDC_______ Signals used in voice mode only not supported in VDC 400 600 asal 31 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 19 ViaSat VCS 232 Channel Simulator Channel Device Interface Mating Connector VDC Crypto Mode ViaSat VCS 232 Port A Port B 25 pin D Sub Male Position 4 KG 84HD MD 1324 Table 5 21 Connecting VDC to ViaSat VCS 232 Channel Simulator VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 4 4 6 20 DIR _ D
20. ata Terminal Ready from VDC 6 6 7 15 TXC FTransmitelocktovVDC_____ 7 7 8 4 RITS Request To Send from VDC 8 8 10 S5 CTS ClearToSendtoVDC AAA AAA 28 P0 Handset Dynamic Mic to VDC _ ___ 5 a te rn C Dm Digital mode select fromVDC_ ES Re m mp a ASE PTOS 13 NA 1 cT Device Type ith CM e NAA NOTA De TEBA NA NA HPAO Dedicated Handset Analogto VDC NA NA DCD DataCarrierDetecttoVDC______ T Signals used in voice mode only not supported in VDC 400 600 asal 32
21. ck 3 DM X JgDatamodeselct _ 4 RXD Receive Data 5 DCD Data Carrier Detect 6 DTR Data Terminal Ready 7 TXCLKI TransmitClock I 8 RTS RequesttoSend 9 TXCLK O TramsmitClok O 10 CTS jClkartoSend I m Tes 12 GND Signal Ground 13 19 RESERVED RS232 SELO RS232 Select pin 0 Connect this to pin 21 for RS 232 output signal level leave unconnected for MIL STD 188 114A output signal level RS232 SELI RS232 Select pin 1 1 2 3 4 5 7 10 11 12 20 21 See above 22 25 RESERVED asal 6 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A The following table lists the color codes that correspond to the supported signals on CBL 009077 and CBL 009090 Table 4 7 VDC 400 600 Unbalanced Cable Wire Colors Crypto Signal ViaSat Cable ES er Brown White DCD When interfacing the VDC 400 to external devices the radio crypto type must be selected through the software interface Refer to the VDC 400 User s Guide for further information on selecting the appropriate radio crypto type 4 4 IP Data Controller ADC IP VDC 500 The VDC 500 interfaces to external radio crypto devices through the 15 pin d subminiature male connector located on the rear of the unit labeled J2 When building a cable to interface to the VDC 500 we recommend using an EMI backshell with shielded cabling double
22. e This pinouts shown in section 5 of this document for the VDC 500 assume the front panel crypto switch will be used for selecting the crypto device When using the crypto type pins follow the pinouts given for the VDC 200 for the CTO CTI and CT2 pin i c ec asal 8 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 4 5 Personal Data Controller PDC II VDC 600 The VDC 600 uses the exact same physical connector as used in the VDC 400 see Section 4 3 In addition signals 1 12 are the same between the VDC 400 and VDC 600 therefore all VDC 400 cables are fully compatible with the VDC 600 Unlike the VDC 400 the VDC 600 does not require the use of a custom cable or special wiring to switch between unbalanced RS 232 and MIL STD 188 114 signaling the VDC 600 always produces a constant voltage level that is compliant with both standards Therefore when building cables to interface to the VDC 600 unbalanced both ViaSat cables CBL 009077 0000 and CBL 009090 0000 will work equally well see Section 4 3 Table 4 10 VDC 600 Cable Hardware Manufacturer Part Number Description ViaSat CBL 009077 0000 Cable Unterminated RS 232 to VDC 400 600 ViaSat CBL 009090 0000 Cable Unterminated 114 to VDC 400 600 ViaSat Contact ViaSat Cable Unterminated Balanced 114 RS 422 to VDC 600 The following table describes the radio crypto interface on the VDC 600 Table 4
23. ecific information regarding the electrical interface and general operation of ViaSat Data Controllers refer to the appropriate operator s manual asal 1 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 2 Reference Documentation The following documents are available in pdf format on the ViaSat website at www viasat com Description Source Document ID CDC VDC 200 Operator s Manual ViaSat VSD 610400 94 086 ADC VDC 300 Operator s Manual ViaSat VSD 700150 95 139 PDC VDC 400 User s Guide ViaSat VSD 613800 97 071 ADC IP VDC 500 Operator s Manual ViaSat VSD 618000 96 139 PDC II VDC 600 User s Guide ViaSat 1005359 asal 2 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 3 ViaSat Cables The following tables list the cables available from ViaSat for interfacing ViaSat Data Controllers to multiple radio crypto devices For more information on any of these cables and an up to date listing of the latest cables visit our website a www viasat com or contact our VDC sales staff at 760 476 4754 or 1 888 VIASAT 4 Table 3 1 ViaSat Cables for VDC 200 300 and 500 CBL 017642 SINCGARS Cable to PRC 6725E PRC 139 MBITR PRC 148 AA O t Only available for VDC 300 500 Table 3 2 ViaSat Cables for VDC 400 600 Cable Description ViaSat Part No Cable to KY 57 AN CSZ 1A KY 99 PRC 117F J1 or CBL 006582 SINCGARS
24. edicated Handset Analogto VDC NA NA DCD jDataCarieDetectto VDC Signals used in voice mode only not supported in VDC 400 600 asal 29 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 17 Saber Radio Channel Device Interface Mating Connector VDC Crypto Mode Saber Radio Data ITT Cannon MIKQ6 7SH003 Position 4 KG 84HD MD 1324 Table 5 19 Connecting VDC to Saber Radio VDC VDC Signal Name Description 300 500 400 600 N A HPDMIC Dedicated Handset Dynamic Mic from VDC Handset Analog to VDC 4 4 Tt TR Data Terminal Ready from VDC 6 6 7 3 TXC _ TramsmiteloektoVDC______ 7 7 8 6 RIS Request To Send from VDC 8 8 10 4 crs ClearToSendtoVDC PP t Je e ytaie Mit evo l Handset Dynamic Mic to VDC o pp fPPIT jPush ToTakfrom VDC a DM DigitalmodeselectfromVDC_____ 12 NA Shield CTO DeviceTypeBitO 13 NA Shield CTI Device Type Bit NA crm Device Type Bit2 NA NA HPAO Dedicated Handset Analog to VDC Signals used in voice mode only not supported in VDC 400 600 asal 30 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 18 ARC 210 RT 1794 Channel Device Interface Mating Connector VDC Crypto Mode ARC 210
25. ee ee seen tn aetas tnt snae ta sesso neta sena o 11 5 1 KY 57 AN CSZ 1A KY 99 PRC 117F J1 SINCGARS sse 11 5 2 Y SOO AC Lentes ont f feit etse Node A dee poe eA cotto stack 12 3 9 KEYS HALE DUPLEX sox ettet tto ede tr ed Due et Lee Fev dde cack ss ios 13 544 KY 58 FULL DUPLEX petet PH ORBI oe d se met 15 2592 BSI SD EZ5S pi eget aetate AR e DRIN e Od 18 5 00 KGBAO cce te e eg eed e e ig et e t er OR 19 SE SEULS 20 5 8 ANDVT TACTERM INTERFACE UNIT J 3953 sssssssssssseeeeeeeennneneenns 21 5 9 ANDVT TACTERM RED DIGITAL I O J2 sess eene 22 ALME Wu E 23 S DE EY 100 NARROWBAND 6 oir et eR ENSE PRO RS RT e EPOR LI EE ES RR Pts 24 5 12 KYs100 WIDEBAND er eerte eer o rete e T ee Cg uen e o Te e 25 13 A ANN PRG TT7EA5S0 138B eei rt re e er t e E rit 26 SA E EEA cecte scu te Me MI M MI M DD Loh Mm Uf 27 5 15 PRE etta detenta tera civis tede edo Ue ende aH poa aepo ite tubes e dons 28 546 PRG 6725E PRE natacion NE e SIRO E ROTER NEAR Tees 29 od SSABERARADIO crac ie ti dete ten eet m RR eds 30 5 18 ARC 2T0 RT21794 a ie et eee RO o eec eii re eed 31 5 19 VIASAT VCS 232 CHANNEL SIMULATOR ceccesececeeseesecesesseeecaecaeeeseesecaeeaeeeeeaeeaeeas 32 a at iii Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A Table of Figures Figure 5 1 KY 58 Y Cable for Voice Mode sess 14 Figure 5 2 KY 58 Y type Cable f
26. ic Mic The VDC 200 uses the crypto type CT pins to determine what type of device it is interfaced to Each one of these pins is left unconnected or is connected directly to ground depending upon the radio crypto device Section 5 shows the recommended asal 4 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A connection of these pins for each radio crypto device Refer to the VDC 200 Operator s Manual for further details 4 2 Airborne Data Controller ADC VDC 300 The VDC 300 interfaces to external radio crypto devices through the 15 pin d subminiature male connector located on the rear of the unit labeled J1 When building a cable to interface to the VDC 300 we recommend using an EMI backshell with shielded cabling double braid The following table lists recommended not required hardware for building a cable to a VDC 300 Table 4 3 VDC 300 Cable Hardware Manufacturer Part Number Description AMP 205557 2 15 pin d sub female connector AMP 748676 2 15 pin d sub backshell EMI RFI AMP 747784 3 2 Jackscrews 4 40 Belden 9945 Cable Shielded 22A WG 9 Conductors The following table describes the radio crypto interface on the VDC 300 Table 4 4 VDC 300 Radio Crypto Interface Crypto Signal Description Direction Pin 1 HPDMIC Handset Dynamic Mic RXD HA Receive data Transmit Data Data Terminal Ready Signal Ground ia Transmit clock Reques
27. ndfromVDC______ 10 CTS ClearToSendtovDC_________ pe PE PRD rit C EN Handset Dynamic Mic to VDC posits A oe O lPusroTseBomvVDC NA CTO Device Type BitO NA CT Device Type Biti NA crm JjDeveeTypBi2 NA NA HPAO Dedicated Handset Analogto VDC NA NA DcD___ DataCarrierDetecttoVDC_______ Signals used in voice mode only not supported in VDC 400 600 i This signal is PTT on the KY 99A asal 12 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 3 KY 58 Half Duplex Channel Device Interface Mating Connector VDC Crypto Mode KY 58 Half Duplex Audio Data J2 QPL MS3116F1419S Position 6 KY 58 HD Table 5 3 Connecting VDC 300 500 to KY 58 Half Duplex VDC 300 500 KY 58 Signal Name Description M HPDMIC Dedicated Handset Dynamic Mic from VDC RXD HA Receive data Data Terminal Ready from VDC Signal Ground 2 3 5 5 Analog Ground p D oo i RTS Request To Send from VDC CTS ClearToSendtovDC V RXC HD Receive Clock Y UP Tea premio Micto VDO 10 PT PTT Ci Push To Talk from VDC 1 po em Device Type Bit O cra DeviceTypeBt2 15 N A po DOD i Data Carrier DetecttoVDC i Tie signals together only on this interface Because the VDC 200 40
28. or Full Duplex Operation sese 15 Table of Tables Table 3 1 ViaSat Cables for VDC 200 300 and 500 sse ener 3 Table 3 2 ViaSat Cables for VDC 400 600 sse eene e eene enennen nere ee enenn 3 Table 4 1 VDC 200 Cable Hardware ococonooccoonnoonnonnnoononononnn nono nono ncon ccoo nono nono nono nac nnne 4 Table 4 2 VDC 200 Radio Crypto Interface eessesesseeeeeeeeeeee nennen nnne 4 Table 4 3 VDC 300 Cable Hardware sessi rennen nre nnne nre enne 5 Table 4 4 VDC 300 Radio Crypto Interface esses enne 5 Table 4 5 VDC 400 Cable Hardware sess nennen 6 Table 4 6 VDC 400 Radio Crypto Interface eese nennen nne 6 Table 4 7 VDC 400 600 Unbalanced Cable Wire Colors 7 Table 4 8 VDC 500 Cable Hardware eese adean a Sae ieaS 7 Table 4 9 VDC 500 Radio Crypto Interface essent 8 Table 4 10 VDC 600 Cable Hardware eene enne nennen nnne 9 Table 4 11 VDC 600 Radio Crypto Interface esses enne 9 Table 5 1 Connecting VDC to KY 57 AN CSZ 1A KY 99 PRC 117F J1 SINCGARS 11 Table 5 2 Connecting VDC to KY 99A Loo ecccccccsseesceesseenseeaecesecnseceseceeeseeeceeeseseeeseeesaecaeeneeees 12 Table 5 3 Connecting VDC 300 500 to KY 58 Half Duplex sse 13 Table 5 4 Connecting VDC 200 400 600 to KY 58 Half Duplex eee 14 Table 5 5 Connecting VDC 300 500 to KY 58 Full
29. rfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 13 AN PRC 117F 150 138B Channel Device Interface Mating Connector VDC Crypto Mode AN PRC 117F 150 138B Data J2 Mil Con MC2127 Position 4 KG 84 HD MD 1324 Table 5 15 Connecting VDC to AN PRC 117F 150 138B VDC VDC 117F 15 Signal Name Description 300 500 400 600 0 138B HPDMIC Dedicated Handset Dynamic Mic from VDC 2 2 4 RXD HA Receive data COI qL en 4 4 6 16 DTR Data Terminal Ready from VDC 25 6 6 7 3 TXC X TramsmitelocktoVvDC________ 7 7 8 26 RIS X Request To Send from VDC 8 8 to 1 CTS ClearToSendtovVDC________ o ll pm Mel une Handset Dynamic Mic to VDC la pp fPPIT JjPuhToTakfremVDC DM DigitalmodeselectfrmVDC_____ 12 NA 5 CTO X Device Type ito 13 NA 5 CTI X JbeveeTyp Bit NA crm Device Type Bit2 NA NA HPAO s Dedicated Handset Andogto VDC Signals used in voice mode only not supported in VDC 400 600 asal 26 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 5 14 KIV 7 Channel Device Interface Mating Connector VDC Crypto Mode KIV 7 J3 Amphenol 205562 2 Position 1 STU III Table 5 16 Connecting VDC to KIV 7 VDC VDC Signal Name Description 300 500
30. t To Send Clear To Send So Sg Ets c D Lad Z E Push To Talk Digital mode select Not connected AA Not connected E Not connected HPAO Handset Analog 6 8 Handset Dynamic Mic The crypto select switch on the front panel of the VDC 300 is used to select the type of radio crypto device the VDC 300 is interfaced to asal 5 Interfacing Radio and Crypto Devices to ViaSat Data Controllers VSD 608200 02 151 Rev A 4 3 Personal Data Controller PDC VDC 400 The VDC 400 interfaces to external radio crypto devices through the 25 pin male connector on the rear of the card The 25 pin interface on the VDC 400 is custom and requires the use of a custom connector and shell to interface to it User s can purchase from ViaSat the custom connector and shell molded onto an unterminated cable This cable will allow users to build their own interface to the VDC 400 The cable comes in two varieties one enables RS 232 signaling on the VDC 400 and the other enables MIL STD 188 114 signaling Table 4 5 VDC 400 Cable Hardware Manufacturer Part Number Description ViaSat CBL 009077 0000 Cable Unterminated RS 232 to VDC 400 600 ViaSat CBL 009090 0000 Cable Unterminated 114 to VDC 400 600 The following table describes the radio crypto interface on the VDC 400 Table 4 6 VDC 400 Radio Crypto Interface Crypto Signal Description Direction Pin Push To Talk PTT 2 RXC jReciveco
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