DVB Modulator Master V1.2

8/22/2019 DVB Modulator Master V1.2

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CONFIDENTIAL

Beschreibung der Software frModulatormodul

Version 2 (Master)

Autor: KLA

Projekt: 58102

Beschreibung:

Dateiname: D:\SVN\5x\58102\DOC\DVB_Modulator_Master.doc

Erstellt am: 25.07.2011

Zuletzt gendert am: 10.06.2013 12:00:00

Version: 1

Seitenanzahl: 18

Gedruckt am: 10.06.2013 12:00:00


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Inhalt

CONFIDENTIAL ................................................................................................................................................. 1

Beschreibung der Software fr Modulatormodul ................................................................................................ 1

Version 2 (Master) .............................................................................................................................................. 1

1 Software........................................................................................................................................................... 3

1.1 Initialisierung ............................................................................................................................................. 3

1.2 EEPROM-Adressen .................................................................................................................................. 3

1.2.1 I2C EEPROM Adresse 0xA6 .............................................................................................................. 3

1.2.2 I2C EEPROM Adresse 0xA0 (Init data EEPROM) ............................................................................. 4

1.2.3 EEPROM von Converter Modul ......................................................................................................... 5

1.3 EEPROM Unterschied .............................................................................................................................. 5

2 MPT Befehle .................................................................................................................................................... 7

2.1 Liste aller 1- und 2-Byte Befehle ............................................................................................................... 7

2.2 Liste aller TSoIP Befehle ........................................................................................................................ 12

2.3 Liste aller MTS Befehle ........................................................................................................................... 14


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1 Software

1.1 Initialisierung

1.2 EEPROM-Adressen

Auf dem Modulator Modul befinden sich 2 externe EEPROMs (je 256K), die ber I2C an den AVR32-

Controller angebunden sind.

1.2.1 I2C EEPROM Ad resse 0xA6

Bei einem Zugriff ber RS232/485 hat das EEPROM einen Offset von 0x8000h.

Adresse Bezeichnung im Quellcode Bytes Beschreibung

0x0000 EE1MOD_TEMPCOMPSET 1 Bei Inhalt 0xFF wird die Temperatur

Kompensation Tabelle vorbelegt.0x0001 EE1MOD_FREQCOMPSET 1 Bei Inhalt 0xFF wird Frequenz Kompensation

Tabelle vorbelegt.

0x0002 EE1MOD_LEVELCOMPSET 1 Bei Inhalt 0xFF wird Gain Kompensation Tabellevorbelegt.

0x0003 EE1MOD_FREQLEVELCOMPSET 1 Bei Inhalt 0xFF wird FREQ/Level KompensationTabelle vorbelegt.

0x0004 EE1MOD_MODPLLGAINSET 1 Bei Inhalt 0xFF wird PLL-Gain Tabelle vorbelegt.

0x0005 EE1MOD_LOSUPPRESSION 1 Wert 2 bedeutet, dass die I u. Q Tabellenwertevon EEMOD1_LOSUPPR_TABSTART halbiertwerden mssen

0x0007 EE1MOD_LVLOFFS_CW_L 1 Leveloffset +/- in 0.1dBm0x0008 EE1MOD_LVLOFFS_CW_V 1 Leveloffset +/- in 0.1dBm

0x0009 EE1MOD_SPECINV 1 !0xFF Spectrum inversion aktiv

0x000A EE1MOD_FREQCOMPADJ 1 Frequenzkorrektur Offset

0x000B EE1MOD_RMSCORR 1 RMS Messung Korrektur

0x000C EE1MOD_TESTPICSTORED 1 0xFF kein Testbild im EEPROM

0x000D EE1MOD_TESTPICACTIVE 1 0xFF Default picture

0x000E EE1MOD_PLLGAIN 1 PLL-Gain (fr nicht L-Band Version)

0x0010 EE1MOD_LTEMPCOMP 30 Tabelle fr Temperaurkompensation

0x0030 EE1MOD_VTEMPCOMP 30 Tabelle fr Temperaturkompensation

0x0050 EE1MOD_LFREQCOMP 54 Tabelle fr Frequenzkorrektur L-Band0x0090 EE1MOD_VFREQCOMP 38 Tabelle fr Frequenzkorrektur VHF

0x0100 EE1MOD_LEVELCOMP_V 8 Tabelle fr Gainkorrektur VHF

0x0108 EE1MOD_LEVELCOMP_L 8 Tabelle fr Gainkorrektru L-Band

0x0110 EE1MOD_AUTHCODE 8 Authorisierungs Code

0x0150 EE1MOD_PLLGAINTAB 19 Tabelle fr Mod. PLL-Gain L-Band

0x0180 EE1MOD_LOSUPPR_TABSTART ? Freq1 in MHz [2 Bytes], I1 [signed char], Q1[signed char], Freq2, I2, Q2, ...

0x0200 EE1MOD_FREQLVLTABSTART 1774 (Freq-Lvl-Matrix) 27 tAbellen zu je 31 Int-Werten

0x1000 EE1MOD_STILLPICSTART 24K Testbild Start

0x6FFF EE1MOD_STILLPICEND Testbild Ende


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1.2.2 I2C EEPROM A dress e 0xA 0 (Init d ata EEPROM)

Bei einem Zugriff ber RS232/485 hat das EEPROM keinen Offset.

Adresse Bezeichnung im Quellcode Bytes Beschreibung

0x0001 EE2MOD_SETDEFAULT 1 Bei Inhalt 0xFF wird das EEPROM vorbelegt

0x0002 EE2MOD_BANDMODE 1 Gertetyp: 0x01 = VHF, 0x02 L-Band, 0x03 =V+L Band, Sonst standartmig als L-Band.

0x0003 EE2MOD_DEVADR 1 Modulator multipoint Adresse

0x0004 EE2MOD_RS232 1 RS232/485 Konfiguration

0x0005 EE2MOD_AUTOSAVE 1 0=off >0= Zeit in Sekunden

0x0006 EE2MOD_CONFIG 1 Configuration byte Packet delay

0x0007 EE2MOD_OUTPUT_WATCHDOG 1 0x01 MPT Watchdog an, sonst aus

0x0008 EE2MOD_FREQBORDER 1 0xFF: Frequenzgrenzen automatischeinstellen

!0xFF: Auto Einstellung deaktiviert0x0009 EE2MOD_FIRSTSTART 1 !0xAA: First start, load initial values

0x000A EE2MOD_STALMCOUNT 1 Anzahl der gespeicherten Alarme

0x000B EE2MOD_STEVTPOS0 1 Start im Ringpuffer fr Stored Events

0x000C EE2MOD_STEVTCOUNT 1 Anzahl gespeicherter Events in Ringpuffer

0x000D EE2MOD_GDCFIRTAB_VALID 1 0x01: FIR Tabelle in EEPROM gltig

0x000E EE2MOD_GDCCONSTTAB_VALID 1 Bit0: Original Const Tabelle in EEPROM gltig

Bit1: Manipulierte Const. Tabelle in EEP gltig

0x000F EE2MOD_EXTMUTE 1 0xFF: Inaktiv, sonst aktiv

0x0010 EE2MOD_YEAR 1 Jahr = 2000+EE2MOD_YEAR

0x0011 EE2MOD_10MHZ_OUT 1 0xFF: 10Mhz wird nicht zum Ausganggeschaltet

0x0012 EE2MOD_24VOLT_OUT 1 0xFF: 25V Ausgang aus

0x0013 EE2MOD_RS232_VALID 1 0x01: EE2MOD_RS232 Einstellungen gltig

0x0014 EE2MOD_MTS_MCFG_VALID 1 0x01: MTS global configuration parameter inEEPROM valid.

0x0015 EE2MOD_MTS_CCFG_VALID 1 0x01: MTS channel specific parameter inEEPROM valid.

0x0016 EE2MOD_MASKWARNING 1 Bit0: =0 DVB input not in sync. (Warning)

Bit0: =1 DVB input not in sync (Alarm)

Bit1: =0 FIFO full (Warning)

Bit1: =1 FIFO full (Alarm)0x0017 EE2MOD_BIASTEE 1 0x01: BIASTEE module is available

0x0018 EE2MOD_BISSMODE 1 0xFF: keine BISS Variante, sonst mit BISS

0x0019 EE2MOD_DACVAL 2 12 Bit DAC AD5325

0x001B EE2MOD_GDCBLOCK_FIR 4 Bits zeigen an, welcher Block manipuliertwurde

0x0027 EE2MOD_GDCPARAMACTIVE 1 Bit0: =0 FIR standart Parameter aktiv

Bit0: =1 FIR manipulierte Parameter aktiv

Bit1: =0 Standart constellation Parameteraktiv

Bit1: =1 Manipulierte constel. Parameter aktiv

0x0028 EE2MOD_FPGA_ID 5 FPGA Version, deren standart constellationparameter im EEPROM abgespeichert sind

0x003E EE2MOD_GDCMANITBL_INIT 1 !0x01: Load initial constellation table from


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FPGA and save into EEPROM

0x0048 EE2MOD_BISS_ESW 8 Encr. Session Word

0x0050 EE2MOD_BISS_CSW 7 Clear Session Word

0x0057 EE2MOD_BISS_CODECNT 1 Anzahl der Codeeingaben innerhalb 5Minuten

0x0058 EE2MOD_BIAST_CURRENT 2 Current calibration value0x005A EE2MOD_BIAST_VOLTAGE 2 Voltage calibraion value

0x0100 EE2MOD_INSTSTATE 768 Speicherbereich fr Savestate

0x0400 EE2MOD_STEVT_START 256 Speicherbereich fr Stored events

0x0500 EE2MOD_STALM_START 256 Speicherbereich fr Stored alarms

0x0600 EE2MOD_MTS_MCFG Start address of MTS global conf. structure

0x0700 EE2MOD_MTS_MCFG_INIT Start addr. of MTS init. global conf. structure

0x09FE EE2MOD_PIDTAB_CNT

0x0A00 EE2MOD_PIDTAB

0x0FFF EE2MOD_UPLOADER 1 !=0xFF Uploader starten

0x1000 EE2MOD_GDCFIRRAMTABLE 4K FIR-RAM Tabelle

0x2000 EE2MOD_GDCCONSTTABLEORIG_I 2K Original constellation Tabelle I

0x2800 EE2MOD_GDCCONSTTABLENEW_I 2K Manipulierte constellation Tabelle I

0x3000 EE2MOD_GDCCONSTTABLEORIG_Q 2K Original constellation Tabelle Q

0x3800 EE2MOD_GDCCONSTTABLENEW_Q 2K Manipulierte constellation Tabelle Q

0x5000 EE2MOD_MTS_CCFG Start addr. of MTS channel spec. config

0x5500 EE2MOD_MTS_CCFG_INIT Start addr. of MTS initial channel spec. config

0x6000 EE2MOD_TSOIP_SCAT2_CFG_INI Start addr. of TSOIP category2 init values

0x6200 EE2MOD_TSOIP_SCAT2_CFG Start addr. of TSOIP category2 values







1.2.3 EEPROM von Con verter Modul

Das EEPROM vom Converter Modul kann ber den Addressoffset 0x10000h erreicht werden.

1.3 EEPROM Unterschied

EEPROM Unterschied zwischen AT-Mega128 und AVR32. Im MEGA128 war ein EEPROM integriert. Im

Gegensatz dazu besitzt der AVR32 kein internes EEPROM. Seine Initialdaten stehen im EEPROM

Adresse 0xA0. Es werden nur Unterschiede zu vorher genutzten EEPROM Bereichen dargestellt. Neu

hinzugekommene Bereiche werden hier nicht aufgefhrt. Siehe dazu die Tabelle 1.2.2.

Unterschied zwischen dem Inhalt des AT-Mega128 EEPROM und AVR32 :

ADR VORHER NACHHER

0x0000 nicht genutzt Bandmode

0x0007 MPT/PTP auswahl MPT Watchdog0x0009 ReadID First start

0x000D RS485 Terminierung GDC


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0x000E nicht genutzt GDC

0x0013 nicht genutzt RS232 Parameter valid

0x0014 OCXO Limit nicht genutzt

0x0017 PLLGain BIASTEE module available information

0x001B nicht genutzt GDC

0x0027 nicht genutzt GDC0x0028 nicht genutzt FPGA ID

0x0040 Freq. Min nicht genutzt

0x0044 Freq. Max nicht genutzt

0x1000 nicht genutzt GDC

Unterschied zwischen dem Inhalt des 2-ten EEPROMs (0x8000)

ADR VORHER NACHHER

0x8007 In einzelband Gert lvloffs_cw_L

nicht genutzt

0x8008 In einzelband Gert (V od. L) lvloffs_cw_VLevel offset CW

0x8050 In einzelband Gert freqcomp_L

Freq. Compensation tab

0x8090 In einzelband Gert (V od. L) freqcomp _V

Nicht genutzt

0x8010 In einzelband Gert freqcomp_L

Temp. Compensation tab

0x8030 In einzelband Gert (V od. L) freqcomp _V

Nicht genutzt


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2 MPT Befehle

2.1 Liste aller 1- und 2-Byte Befehle

OP Function Parameters Example Public

M Disable output None M YES

U Enable output None U YES

AA Send received FRAME1:1 over SPI

GDC spezific AA0180000000 Write a 0 into FIRRAM address 0

YES

AB Send received advancedFRAME 1:1 over SPI

Size 0 .. 16

Frames GDCspecific

AB2|01800000000180000001

Size 2 Frames

Frame 1 0180000000

Frame 2 0180000001

YES

BA BISS add PID to table 0..8191 BA123 YES

BB BurriedID n.a. n.a. NO1

BC Set clear session word for

BISSMode-1

12 hex digits BC0123456789AB

YES

BD BISS delete PID fromtable

0..8191 BD123YES

BE Set encrypted sessionword for BISS Mode-E

16 hex digits BEABCDEF1234567890YES

BI Set injected identifier forBISS Mode-E

14 hex digits BI0123456789ABCDYES

BM Set BISS mode 02, ? BM0 BISS Mode-0

BM1 BISS Mode-1

BM2 BISS Mode-E (injected ID)

BM?

YES

BN Return amount of valuess

tored in PID table

None, ? BN

BN?YES

BR Read PID table index Decimal value,None

BR1 Read index 1 from PID table

BR Read actual index with auto incr.YES

BT Read TID None, ? BR

BR?YES

BX Restor PID table None BX YES

DE Frame error counter 0,4,5 DE0 Reset counter

DE4 Read Errors

DE5 Read packets

YES

EA Alarm history query Number, ? EA1 read first histroy entry

EAx read x history entry

EA? read number of history entries

YES

EC Clear storedalarms/events 1,2 EC1 Clear stored alarmsEC2 Clear stored eventsYES

EE Event history query Number, ? EE1 read first stored event

EEx read x stored event

EE? read number of stored events

YES

ID Query Software version None, ? ID read AVR32 software version

ID?YES

JY Set Authorization 16 Hex values ZY0123456789ABCDEF YES

LO Start bootloader Decimal value LO871118275 YES

MC Configurationmodulator

Bit map (Figure 1),?

MC128 Test mode onMC?

YES

ME GDC parameter to be set Bit map (Figure 2),None, ?

ME0 Original FIR

ME1 Manipulated FIR Parameter

ME2 Original Constellation Parameter

ME3 Manipulated Constellation Parameter

ME?

YES


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MF TX frequency Frequency (MHz orHz), ?

MF120.500001 Frequency in MHz (VHF)MF120500001 Frequency in Hz (VHF)MF980.500000 Freq. in MHz (L-Band)MF

MF?

YES

MG DVB S2 VCM/BBFRAMEmode

0, 1, None, ? MG0 BBFrame input mode offMG1 BBFrame input mode on

MGMG?

YES

MI PMT PID 168190, None, ? MI17 PMT PID = 17same value as for MV commandis not allowed !

MI

MI?

YES

MK Null packet deletion 0, 1, None, ? MK0 Null packet deletion offMK1 Null packet deletion onMK

MK?

YES

ML TX level Level (1/10 dBm),None, ?

ML-123 -12.3 dBmML+035 +3.5 dBmML

ML?

YES

MM Modulation typeValue (see Figure

33),None, ?

MM06 DVB-S QPSK 1/2MM

MM?

YES

MN Set/Clear

Roll off signal mode 0, 1, None, ?

MN0 Roll off sig mode off (5 % = 5%)MN1 Roll off sig mode on (5 % = 20 %)MN

MN?

YES

MO Output TX On/Off 0, 1, None, ? MO0 TX offMO1 TX onMO

MO?

YES

MP PL scrambling code 0262141, None,?

MP0 Broadcast mode PL scramblingMP261000 PL scrambling n=261000

MP

MP?

YES

MQ Slope compensation Slope (-9+9),None, ?

MQ4 Set slope to +4MQ-9 Set slope to -9

MQMQ?

YES

MR Roll-Off 0, 1, 2 , None, ? MR0 35%MR1 25%MR2 20%

MR

MR?

YES

MS Symbol rate symbol rate (sps),None, ?

MS12345678 12.345678 MspsMS

MS?

YES

MT Still picture 0, 1, None, ? MT0 Still picture output offMT1 Still picture output on

MT

MT?

YES

MV VID PID 168190, None, ? MV8190 VID PID = 8190same value as for MI commandis not allowed !

MV

MV?

YES

MY Testmode Bit map (See Figure4), None, ?

MY1 Enable CW signal output

MY

MY?

YES

MZ Configuration

modulator DVB S2

Bit map

(decimal value,see Figure 5),None, ?

MZ1 Pilots on, normal FEC length,

short BCH codeindustry./comp.MZ

MZ?

YES


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QA Read analoguemeasurement values

08

from sources

11, 12 from sources

QA0 RMS of internal modulator signal(dBm)

QA1 Tune voltage of the fine stepsynthesizer (V)

QA2 Tune voltage of the mainsynthesizer (V)

QA3 3.3 V PSU (V)

QA4 6.5 V PSU (V)QA5 1.5 V PSU (V)

QA6 1.0 V PSU (V)

QA7 2.5 V PSU (V)

QA8 DVB temperature (C)

QA11 Modulator temperature (C)

QA12 Input FIFO fill level (%)

QA13 BIASTEE output current [mA]

QA14 BIASTEE output voltage [V]

YES

QC Converter module MPTaddress

AZ, None, ? QCA Set converter MPT address to AQC

QC?

YES

QI ASI status Bit table(Figure 6),

None, ?

QI Returns asi status

QI?YES

QT Temperature 1 QT1 Get modulator temperature YES

QK Read device key None QK YES

SA Status query (bit 0 - bit31) (Figure 7)

None, ? SA returns bit mask as hexadecimalvalue

SA?YES

SB Status query (bit 0 - bit31) (Figure 7)

None, ? SB returns bit mask as hexadecimalvalue

SB?YES

ST Self test query (bit 0 8)(Figure 8)

None, ? ST returns bit mask as hexadecimalvalue

ST?YES

SU Start JTAG interpreter 34559427 SU34559427 Starts the JTAG USART MPTinterpreter

YES

VC ID string converter query None, ? VCVC?

YES

VW ID string modulatorAVR32 query

None, ? VW

VW?YES

VX Modulator FPGA versionnumber

None, ? VXVX?

YES

WA Set EEPROM address 0 4294967295 WA123 Set eeprom address 123 YES

WB Set BISS mode 0, 1, None, ? WB0 Disable BISS mode

WB Query BISS mode

WB?

YES

WD Biastee module selection Decimal, None, ? WD0 BIASTEE module not available

WD1 24V/10MHz BIASTEE module

availableWD2 48V/10MHz BIASTEE module

available

WD3 10MHz BIASTEE module available

WD?

YES

WE Band selection Decimal, None, ? WC0 L-Band

WC 1 VHF-Band

WC 2 V+L-Band

WC

WC?

YES

WG Biastee modulecalibration

Select: 0 Current

1 Voltage

Value: 0..65535

WG0|1234

Set current calibration value to 1234.NO*

Get overall configuration Select: 0..1 WG1 NO*

WK EN/DIS compensation Bit map (decimalvalue Figure 9),

WK1 Temperature comp. disabled

WKNO


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None, ? WK?

WR Read EEPROM None, decimal, A WR Read value from actual addresswith address auto inc.

WR2 Read 2 byte from act. addresswith address auto inc.

WR4 Read 4 byte from act. addresswith address auto inc.

WR8 Read 8 byte from act. address

with address auto inc.

WRA123 Read byte from address 123

NO

WV DAC value Decimal, ? WV0V123 Set DAC value 123 to GlDACA

WV0? Read DAC value from GlDACA

WV1? Read DAC value from GlDACB

WV2? Read DAC value from FreqDAC

NO

WW Write EEPROM Decimal, A WW45? Write value 45 to act. Address

WW45A123? Write value 45 to address 123NO

YI Error-Warning-Mask Bit map (decimalvalue Figure 10),None, ?

YI1 Enable DVB not in sync as alarm

YI

YI?

YES

YS Still picture Decimal, None, ? YS0 Set default pictureYS1 Set default picture

YS2 Set user test picture

YS

YS?

YES

ZA Modulator module MPTaddress

AZ, None, ? ZAA Set modulator MPT address to AZA

ZA?

YES

ZC Systemconfiguration

Bit map(decimal valueFigure 11), None, ?

ZC0 Bit mask: 00000000ZC1 Bit mask: 00000001ZC

ZC?

YES

ZD Date Decimal value,None, ?

ZD20040503 2004-05-03ZD returns date in format:

yyyymmddZD?

YES

ZF Factory reset None ZF YES

ZG External mute input 0, 1, None, ? ZG0 Mute input disabledZG1 Mute input enabledZG

ZG?

YES

ZH Enable/disable 10 MHzoutput (onlyHDM2/SDM2-L)

0, 1, None, ? ZH0 Disable 10 MHz

ZH1 Enable 10 MHz

ZH

ZH?

YES

ZJ Alarm relay enable 0, 1, None, ? ZJ0 Alarm Relay disabledZJ1 Alarm Relay enabled

ZJ?

YES

ZL Load device state State (0..5) ZL1 Load State 1ZL5 Load State 5

YES

ZM Write device serialnumber

0 .. 32 Byte, ? ZM1234.1234 Operation has to be allowed withcommand ZQ before

ZM?

YES

ZO Autosave 0, 1, None, ? ZO0 Autosave OffZO1 Autosave OnZO

ZO?

YES

ZQ Service mode Decimal ZQ10185 Disable Maintenance

Set Service Flag

ZQ10186 Enable Maintenance

Set Service FlagZQ12450 Set LOSUPPRESSION value to

0xFF

ZQ12452 Set LOSUPPRESSION value to

YES


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0x02

ZQ13232 Disable I2C master functionality

ZQ51338 Reset manipulated GDC tables toinitial values

ZQ39362134 Unlock device to allow writing Serial Nr.

ZQ911000 Set FPGA Send NULL bit to 0

ZQ911001 Set FPGA Send NULL bit to 1

ZQ100001Get used stack value [Byte]

ZR Configurationserial interface

Bit map

(decimal value

Figure 12), None, ?

ZR101 Bit map: 01100101:19200 Baud, N81

ZR

ZR?

YES

ZS Save device state State (0005),None, ?

ZS2 Save State 2ZS5 Save State 5

ZS Number of available states

ZS?

YES

ZT Time Decimal value,None, ?

ZT0834 08:34ZT171530 17:15:30ZT returns time in format:

hhmmss

ZT?

YES

ZU Enable/disable 24 V DCoutput (onlyHDM2/SDM2-L)

0, 1, None ? ZU0 Disable DC

ZU1 Enable DC

ZU

ZU?

YES

ZY Set Authorization 16 Hex values ZY0123456789ABCDEF Set authorization code0123456789ABCDEF

YES

ZZ Get Authorization None, ? ZZ

ZZ?YES

NO1 : Only allowed if service flag is set


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2.2 Liste aller TSoIP Befehle

OP Function ParametersExamples

(only OPCODE and parameter)Public

MJA Write to TSoIP module

(All categories

possible)

Channel 0..255

Category 0..255

Setting 0..255

R/W 0..1 (0=Write, 1=Read)

length 0..8

Data byte 7 0..255

Data byte 6 0..255

Data byte 5 0..255

Data byte 4 0..255

Data byte 3 0..255

Data byte 2 0..255

Data byte 1 0..255

Data byte 0 0..255

MJA0|129|12|0|4|239|255|255|213

Set receive Multicast address fromTSoIP module on channel index 0 to239.255.255.213

For further description refer to theDekTec DTM-3200 manual.

Hint: The number of data bytes isdependent on the parameter length.The highest byte has to be send first.

NO*

Read from TSoIPmodule

(All categoriespossible)

Channel 0..255

Category 0..255

Setting 0..255

R/W 0..1 (0=Write, 1=Read)

length 0..8 (Num. of Bytes to be read)

MJA0|129|12|1|4

Read multicast IP address from channel0 TSoIP module.

MJC Set overallConfiguration.

(Category 2)

Channel 1..6

Mode 0 (ASI/SPI to TSoIP)

1 (TSoIP to ASI/SPI)

Application 0 (Failsafe application)

1 (Normal operation)

Memory 0 (Store to Flash)

1 (Store to Ram)

MJC1|1|1|1

Set channel 1 mode configuration toTSoIP to ASI/SPI and normal operation.

Store DTM2000 data to its Ram.NO*

Get overallconfiguration

Channel 1..6 MJC1NO*

MJD Read TSoIP device

properties

(Category 1&3)

Channel 1..6

Index 0 (FPGA version)

1 (HW version)

2 (FW version)

3 (Serial number)

4 (Type)

5 (Device MAC address)

6 (Device Initialized)

MJD0|1

Hint: If Index 6 is set to 1, the TSoIPdevice is initialized and all commandsare working. After a reset occurred thisparameter indicates if the TSoIP moduleis online again.

YES

MJI Set device Networksettings

(Category 3)

Channel 1..6

IP address xxx.xxx.xxx.xxx

Subnet mask xxx.xxx.xxx.xxx

Gateway xxx.xxx.xxx.xxx

DHCP 0 (Disabled)

1 (Enabled)

MJI2|192.168.123.76|255.255.255.0|0.0.0.0|239.255.255.213|0

Set IP configuration from channel 2. IPaddress to 192.168.123.76, Subnetmask to 255.255.255.0, Gateway to0.0.0.0and disable DHCP.

Hint: If DHCP setting changes status,the TSoIP device.has to be reset.

YES

Get device Networksettings

Channel 1..6 MJI2YES

MJM Set multicast address Channel 1..6

Multicast IP xxx.xxx.xxx.xxx

MJM1|225.1.2.3

Set multicast IP address from channel1to 225.1.2.3

YES

Get multicast IPaddress

Channel 1..6 MJM1YES

MJR Reboot device Channel 1..6 MJR1

Reboot TSoIP device connected tochannel 1.

YES

MJS Get IP Receive andASI/SPI output RO

channel 1..6 MJS3|7YES


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settings

(Category 0x81 & 0x84)

Index 0 (FEC delay)

1 (FEC columns)

2 (FEC rows)

3 (IP jitter tolerance) (correlateswith IP-to-output delay)

4 (IP lost after FEC)

5 (IP lost before FEC)

6 (TP per IP)

7 (Status)

8 (Protocol)

9 (Index)

10 (Output type)

11 (Packet size)

12 (Bitrate)

13 (PCR present)

14 (Rate-change counter)

15 (Jitter error counter)

16 (Lock error counter)

17 (Delay factor)

18 (Physical port)

19 (TS rate)

Get Channel status from channel 3.

For return information refer to figure 13.

MJT Set IP Receive andASI/SPI output settings

(Category 0x81 & 0x84)

Channel 1..6

Index 0 (Addressing)

1 (Enable)

2 (FEC enable)

3 (UDP port)

4 (IP-to-output delay)

5 (Rate-estimation mode)

6 (ASI packet size)

value 0..4294967295

MJT1|0|0

Set Addressing from channel 1 toUnicast.

(Refer to figure 14)YES

Get IP Receive settings Channel 1..6

Index 0..6

MJT1|3YES

*Only available if Service mode is active.


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2.3 Liste aller MTS Befehle

OP Function ParametersExamples

(only OPCODE and parameter)Public

Global parameter

MHA Write to / Read fromRegister

Channel 0..255

Register 0..255

High byte 0..255

Low byte 0..255

MHA1|3|23|111

Set register 3 from channel 1 to 5999.NO*

List register entry fromChannel

Channel 0..255

Register 0..255

MHA1|3

MHD Set modulator dualchannel mode

(Only valid if Single TSmode is set)

Input pair 0 (Enable Dual Channel 1&2)

1 (Enable Dual Channel 3&4)

2 (Enable Dual Channel 5&6)

Modulator mode 0 (Multi Transport stream mode)

1 (Single TS mode)

MHD0|1

Enable Dual channel 1 to single TSmode YES

Get modulator Dualchannel mode

No parameter, ? MHD

MHD?

MHE List parameters ofexternal extensionmodule implementationstatus

Index 0 (Number of ext. BB channels)1 (Number of ext. ASI channels)2 (Front module ID code)

3 (Number of ASI channels)

4 (Number of STD channels)

5 (Number of SPI channels)

6 (MTS implementation)

7 (Build number)

8 (BISS implementation)

9 (Fir128 Implementation)

10 (Pre Distortion Implementation )

MHE0

YES

MHK Set modulator mergepolicy

Policy 0 (Single input stream)

1 (Round-robin polling)

2 (Round-robin CDR)

3 (Round-robin CDR, all frames)

MHK2

Hint: If set to 0, SIS is set automaticallyto 1 within FPGA! It is not signalized bycommand MHI because its register isnot updated by FPGA.

YES

Get modulator mergepolicy

No Parameter, ? MHK

MHK?

MHR Reset Parameters Index 1 (MTS RESET) MHR1YES

MHS Set modulator to singlestream over one inputmode.

(Only valid if Modulatormode is set to MultiTransport Stream)

Status 0 (Disable single stream)

1 (Enable single stream ch1)


3 (Enable single stream ch3)4 (Enable single stream ch4)



MHS1

Enable single stream over cannel 1.

Hint: All other channels are disabled.

YES

Get modulator singlestream modeinformation

No Parameter, ? MHS

MHS?

Channel specific parameter

MHB Set Baseband generalsettings

channel 1..6

mode 0 (VCM/ACM)

1 (CCM)

tsgs 0..3 (Refer toFigure 15)

generic 0..1 (Refer toFigure 15)

channel activation 0 (Disable channel)1 (Enable channel)

Test picture 0 (Not allowed)

1 (Allowed)

MHB1|0|3|1|1|1

Set interface 1 channel to ACM mode,switch tsgs to transport stream, enabletsgs format and settings, activatechannel, enable test picture.

Hint: Setting tsgs is only valid ifgsbbframed is set to 0.

Testpicture will be only shown if tsgs is

YES


15/28

set to 3, gsbbframed is set to 0 andthe global TP is activated by cmd MT1

Get Baseband generalsettings

channel 1..6 MHB1

MHG Set Baseband formatsettings

channel 1..6

issylong 0..1 (Refer toFigure 16)

issyi 0..1 (Refer toFigure 16)

Null packet 0 (Disabled)

deletion 1 (Enabled)

padding 0 (Disabled)

1 (Enabled)

MHG1|1|1|0|1

Insert issyi-field into input stream fromchannel 1and set the issyi-filed to 3bytes, Disable Null packet deletion,Enable padding.

Hint: Issylong setting is only valid if issyiis set enabled.

YES

Get Baseband formatsettings

channel 1..6 MHG1

MHH Set Merger Fifo values channel 1..6

mergerfullth 0..32767

peak period 0..19370666667 [ns]

priority 0..15

MHH1|16357|123356447|0

Hint: The effective priority can be readout by command MHP8 YES

Get Merger Buffer

values

channel 1..6 MHH1

MHI Set ISI information channel 1..6isi channel idx 0..255

genericauto 0 (If generic =1 isi valueoverrides isi value of genericstream input data)

1 (If generic =1 isi value ofgeneric stream input dataremains active)

MHI1|0|1

Set ISI channel to 1 from input channel 0in TS mode. In BB mode ISI is takenfrom BB.

Hint : In generic mode only active ifgenericauto is set to 0. In TS modealways active independent fromgenericauto value.

YES

Get ISI information channel 1..6 MHI1

MHL Set receive Buffercontrol settings

channel 1..6buffer size unit 0 (bits)

1 (Kbits)2 (Mbits)

buffer size value 0..1023

bufer size/status insetion 0 (off)

1 (on)

buffer status unit 0 (bits)

1 (Kbits)

2 (Mbits)

bufer status value 0..1023

MHL1|1|256|1|1|64

YES

Get Buffer settings channel 1..6 MHL1

MHM Set channel specificmodulator configuration

channel 1..6

modulation 17..44 (Referto Figure 17)

FEC frame 0 (Normal)

1 (Short)Pilots 0 (Disabled)

1 (Enabled)

BBMuxInput 0..1

UPL no reaction

MHM1|44|0|1|1|0

Set channel 1 modulator configuration to

S2-32APSK 9/10, normal FEC frame,enable Pilots , BBMux on, upl to 0

Hint: If Pilots value is 2, the pilotsglobal setting is taken.

Setting UPL has actually no effect.

YES

List channel specificmodulator configuration

channel 1..6 MHM1

MHN Set input settings channel 1..6

fault mode 0..2 (Refer toFigure 18)

MHN1|0

Set from channel 0 fault detection onelectrical problems.

YES

Get input settings channel 1..6 MHN1

MHO Set Del Null PacketMaximum Value

Channel 1..6

Dnp max value 0 255

MHO1|255

Default Dnp max value is 255

Get Dnp Max Value channel 1..6 MHO1 YES


16/28

MHT Set input fault timefactor

channel 1...6Time factor 1..65535

fault time = time factor * 0.1ms

MHT1|1234

Set channel 0 input fault time to1234*0.1ms=1.234s

YES

Get input fault timefactor

channel 1..6 MHT1

MHX Set signal parametervalues channel 1..6Bitmap 0..255MHX1|73

Set channel 0 packet length to 188,syncbytegs to 0x47, expect positivepolarity on asi input, disableequalization, Select TSoIP interface asinput, disable redundancy mode, set ASIselect fixed on ASI-1, Enable ASI-Autoselection

Hint: syncbytegs value is only valid ifgeneric is set to 1.

ASI selection is only valid if TSoIP bit isset to 0.

For further information refer toFigure21.

YES

Get signal parametervalues

channel 1..6 MHX1


17/28

Bit Description 1 0

7 Test Mode On Off

6(1)

SPI Synchronization PSYNC Sync Byte

5 ASI Input B A4

(2)TX Clock sync. ext int

3 Frame Type 204 188

2(3)

Data Input SPI ASI

1 Spectrum Inversion On Off

0 ASI Auto On Off

Figure 1: Modulator Configuration Parameters for Command MC

Bit Description 1 0

1 Constellation parameter USER INITIAL

0 FIR parameter USER INITIAL

Figure 2: Activated group delay compensation parameter


18/28

Parameter Modulation Type

DVB-S


DVB-S2

00 S-BPSK 1/2 17 S2-QPSK 1/4

01 S-BPSK 2/3 18 S2-QPSK 1/3

02 S-BPSK 3/4 19 S2-QPSK 2/5

03 S-BPSK 5/6 20 S2-QPSK 1/2

04 S-BPSK 6/7 21 S2-QPSK 3/5

05 S-BPSK 7/8 22 S2-QPSK 2/3

06 S-QPSK 1/2 23 S2-QPSK 3/4

07 S-QPSK 2/3 24 S2-QPSK 4/5

08 S-QPSK 3/4 25 S2-QPSK 5/6

09 S-QPSK 5/6 26 S2-QPSK 8/9

10 S-QPSK 6/7 27 * S2-QPSK 9/10

11 S-QPSK 7/8 28 S2-8PSK 3/5

12 S-8PSK 2/3 29 S2-8PSK 2/3

13 S-8PSK 5/6 30 S2-8PSK 3/4

14 S-8PSK 8/9 31 S2-8PSK 5/6

15 S-16QAM 3/4 32 S2-8PSK 8/9

16 S-16QAM 7/8 33 * S2-8PSK 9/10

34 S2-16APSK 2/3

35 S2-16APSK 3/4

36 S2-16APSK 4/5

37 S2-16APSK 5/6

38 S2-16APSK 8/9

39 * S2-16APSK 9/10

40 S2-32APSK 3/4

41 S2-32APSK 4/5

42 S2-32APSK 5/6

43 S2-32APSK 8/9

44 * S2-32APSK 9/10

* not allowed if FEC frame length is set to short (see command MZ)

Figure 3: Modulation Type Parameters for Command MM

Bit Description 1 02 Constellation ON OFF

1 SSB signal ON OFF

0 CW signal ON OFF

Figure 4: Test mode parameter


19/28

Bit Description 1 0

7 not used - -

6 not used - -

5 not used - -

4 not used - -

3 not used - -

2 Short BCH code DVB

original

Industrycompatible

1 FEC frame length Short * Normal

0 Pilots On Off

* not allowed if the selected modulation is of the type DVB-S2 and if the selected FEC rate is 9/10.

Figure 5: Modulator DVB-S2 Configuration Parameters for Command MZ

Bit Description 1 0

1 ASI B No signal detected Signal detected

0 ASI A No signal detected Signal detected

Figure 6: ASI status bits

Bit Status Bit Status

31 - (not used) 15 OCXO Oven cold warning

30 - (not used) 14 External mute active

29 BIASTEE DC voltage loss 13 TX Off

28 BIASTEE short circuit 12 108 MHz clock unlock alarm

27 - (not used) 11 DVB communication alarm

26 - (not used) 10 Conv communication alarm

25 - (not used) 9 Reference Alarm

24 - (not used) 8 Summary alarm

23 Test mode active 7 Clock PLL lock warning

22 BISS code activation delayed2)

6 Local oscillator alarm

21 Converter PLO alarm2)

5 Clock oscillator alarm

20 24 V DC shorted warning2)

4 FIFO full1)

19 Invalid configuration 3 Shutdown by security device

18 PCR Memory full warning 2 Clock PLL overload alarm

17 ASI B signal low warning 1 Interpolator alarm

16 DVB input not in sync1)

0 RAM error alarm

Figure 7: Bit map for hexadecimal displayed status value


20/28

Bit Description 1 0

7 I2C cable state Failed Ok

4 I2C communication with

EEPROM

Failed Ok

3 I2C communication withtemperature sensor

Failed Ok

2 I2C communication with RTC Failed Ok

1 I2C communication to ACTEL Failed Ok

0 I2C communication to FPGA Failed Ok

Figure 8:Self test status bits

Bit Description 1 0

4 DB/DB comp. table Off On

3 Level gain comp. table Off On

2 Level offset Off On

1 Frequency comp. table Off On

0 Temperature comp. table Off On

Figure 9: Compensation table active bits

Bit Description 1 0

1 Fifo full Alarm Warning

0 DVB not in Sync Alarm Warning

Figure 10: Error/Warning mask


21/28

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

0 reserved reserved reserved reserved reserved

Interface

Send Delay

Interface Send Delay:

These bits sets the transmission delay of the serial interfaces. The answer on areceived command can be delayed. This is helpful for two wire bus systems, wherewithout additional delay collisions between a still active master device and an alreadyactive slave device may occur. The basic delay depends on the baud rate and isapprox. 3 ms for 19200 baud. Possible additional delays are:

Bit 1 Bit 0 Delay

0 0 0 ms

0 1 20 ms

1 0 40 ms

1 1 80 ms

Figure 11: Configuration Bitmap for command ZC


22/28

Figure 12: Serial Interface Parameters for command ZR

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Baud Rate (Delay) Mode

Baudrate:

Bit 7 Bit 6 Bit 5 Baudrate

0 0 0 4800

0 0 1 4800

0 1 0 9600

0 1 1 19200

1 0 0 38400

Mode:

Bit 3 Bit 2 Bit 1 Bit 0 Parity Data bits Stop bits

0 0 0 0 EVEN 7 1

0 0 0 1 ODD 7 1

0 0 1 0 NONE 7 2

0 0 1 1 EVEN 7 2

0 1 0 0 ODD 7 2

0 1 0 1 NONE 8 1

0 1 1 0 EVEN 8 1

0 1 1 1 ODD 8 1


23/28

Index Name Description

0 FEC delay

FEC delay in milliseconds1 FEC columns

0..20; FEC columns

2 FEC rows

0..20; #FEC rows

3 IP jitter tolerance 0..120ms; The time (in ms) that the DTM-3200 waits to receive'late' IP packets

4 IP lost after FEC

Number of packets lost after FEC reconstruction

5 IP lost before FEC

Number of packets lost before FEC reconstruction

6 TP per IP

Number of transport packets per IP packet

7 Status

Current operational status:0 = Channel is enabled; no errors detected1 = Channel has been disabled2 = Channel is enabled, but there is a problem with theprocessing of the received IP stream

8 ProtocolProtocol used by the incoming IP stream:0 = UDP1 = RTP

9 Index Channel index; always 1 for the DTM-3200 (because it supportsa single channel only)

10 Output type

Identifies the type of output interface:

1 = ASI output2 = SPI output11 Packet size 0 = 188 bytes

1 = 204 bytes12 Bitrate

Estimated bitrate (in bps@188) of the incoming TS

13 PCR present0 = No PCRs in incoming TS1 = PCRs found in incoming TSHint: Actually not working

14

Rate-change

counter

Counter that keeps the number of bitrate changes detected onthis channel. During normal operation this counter should remainconstantHint: Actually not working

15 Jitter error counter

Counter that keeps the number of IP jitter errors for this channel.A jitter error occurs when an incoming IP packet has a jitter thatexceeds the Jitter Tolerance. During normal operation thiscounter should remain constant

16 Lock error counter

Counter that keeps the number of channel restarts. A channel isrestarted only under adverse circumstances, like large jitter of IPpackets in combination with packet loss. A channel restartcauses a signal interruption for this channel of about 1 second.During normal operation this counter should remain constant

17 Delay factor The channel's delay factor in us. Delay factor is a measure ofthe maximum jitter on the IP packets received for this channel

18 Physical port Physical port number of ASI/SPI output; always 1 for the DTM-3200


24/28

19 TS rate

TS rate (in bps@188) of the generated ASI streamFigure 13:Description for command MJS

Index Name Description

0 Addressing

0 = Unicast

1 = Any-source multicast

1 Enable

0 = Disable IP-to-ASI/SPI conversion

1 = Enable IP-to-ASI/SPI conversion

Hint: After startup/reboot Enable is indicated

with 1 but has to be written once to 1 to

really enable channel.

2 FEC enable

0 = Disable FEC decoding

1 = Enable FEC decoding

3 UDP Port

1..65535; UDP port number at which the DTM-

3200 listens for the incoming TS

4

IP-to-output

delay

1..9942ms; Delay (ms) from IP input to

ASI/SPI output in milliseconds (Correlates with

IP-jitter tolerance)

5

Rate-estimation

mode

0 = Bit rate is estimated using PCRs if

possible, otherwise the bit rate is

estimated without PCRs (recommended

setting)

1 = Bitrate estimation is disabled;

Packets are transmitted immediately

after being received

2 = Bitrate is estimated without the use

of PCRs

6 ASI packet size

0 = Generate IP packets with 188-byte

transport packets

1 = Generate IP packets with 204-byte

transport packets

2 = Use size of received packets

Figure 14: Description for command MJT


25/28

tsgs

0 n.a.

1 n.a.

2 n.a.

3 MPEG transport stream

base band

0 tsgs format and setting used

1

Base band interface format used.

Settings overwritten by VCM/ACM

control word.

Figure 15:Command MHB further description

issylong 0 ISSY-field 2 bytes (Used if issyi is set to 1)

1 ISSY-field 3 bytes (Used if issyi is set to 1)

issiy

0Input stream synchronization not active.

No ISSY-field inserted.

1Input stream synchronization active.

ISSY-field inserted.

Figure 16:Command MHG further description


26/28


DVB-S2

17 S2-QPSK 1/4

18 S2-QPSK 1/3

19 S2-QPSK 2/520 S2-QPSK 1/2

21 S2-QPSK 3/5

22 S2-QPSK 2/3

23 S2-QPSK 3/4

24 S2-QPSK 4/5

25 S2-QPSK 5/6

26 S2-QPSK 8/9

27 * S2-QPSK 9/10

28 S2-8PSK 3/5

29 S2-8PSK 2/330 S2-8PSK 3/4

31 S2-8PSK 5/6

32 S2-8PSK 8/9

33 * S2-8PSK 9/10

34 S2-16APSK 2/3

35 S2-16APSK 3/4

36 S2-16APSK 4/5

37 S2-16APSK 5/6

38 S2-16APSK 8/9

39 * S2-16APSK 9/1040 S2-32APSK 3/4

41 S2-32APSK 4/5

42 S2-32APSK 5/6

43 S2-32APSK 8/9

44 * S2-32APSK 9/10

* not allowed if FEC frame length is set to short

Figure 17: Modulation Type Parameters for Command MHM

fault mode 0

"Not in sync" Asserts only if input data heavily

corrupted or physicaly disconnected, effective

immediately regardless input fault time

1"Not in sync" Asserts only if input data are 8B10B

k-charakters for more than "input fault time"

2"Not in sync" Asserts only if input data are null

packets for more than "input fault time"

Figure 18:Command MHN further description


27/28

BIT Description

7

6

5

4

3

2 Dualsel-Status (0-A selected, 1-B selected)

1 Dualred-Synthconf, Dual-Red Pair (0-A, 1-B)

0 Dualred-Synthconf, Dual-Red Pair (0-no, 1-yes)

Figure 19:Command MHP further description

BIT Description

8 Stored Merger FIFO Full

7 Internal channel disabled

6 Stored channel shut down

5 Stored BISS-Input-FIFO-Full

4 Asipolstat, 0-normal 1-inverted

3 Stored Sync FIFO full

2 Stored Conf Auth-Error

1 Stored Conf Invalid

0 Stored Input Sync-Loss

Figure 20:Command MHP further description


28/28

Bit Description 1 0

7 packet length 204 188

6 syncbytegs 0x47 0xB8

5 asipolauto On Off4 qextbypass On Off

3 TSoIP On Off

2 Redundancy mode On Off

1 Redundancy ASI Select Fixed ASI-B Fixed ASI-A

0 Redundancy ASI Auto On Off

Figure 21:Command MHX further description

asipolauto 0 positive polarity on ASI input expected

1 Input finds polarity of ASI input data automatically

Equalization 0 OFF

1 ON

Documents

DVB Modulator Master V1.2