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JAVAD LMR400 UHF Radio Mojule

JAVAD LMR400 UHF Radio Mojule

Bakeng sa libuka tsa ts'ebetso le litokomane tse ling tsa tekheniki, ka kopo etela rona websaete ebe u khoasolla firmware ea morao-rao.
Mona ke sehokelo sa firmware ea LMR400, litokomane, le lisebelisoa: http://javad.com/jgnss/products/radios/oem-radios.html

Ts'ehetso e botsa

Bakeng sa ho rarolla lipotso tsa tšehetso ea bareki ka nako le ka mokhoa o sebetsang; JAVAD GNSS e thehile sesebelisoa se matla sa ho botsa lipotso inthaneteng. Ho nka advantagho sesebelisoa sena, ka kopo, kena akhaonteng ea hau ea JAVAD GNSS ebe u khetha LIPOTSO ho tsoa ho menu e theohang.

Ts'ehetso e botsa

tekanyo

16-Lead Header Connector Pinout

PIN # Moqapi oa Lipontšo Lebitso la lets'oao Tlhaloso I/O Maikutlo
1 GND GND Fatše Sebaka sa Letšoao le Chassis
2 Tlhaloso: DSP UART1 TXD Lintlha tse fetisitsoeng Tlhahiso ea TTL Serial Data Keletso
3 Tlhaloso: DSP UART2 RXD Data e Amohetseng Sephetho sa TTL Moputso oa data e amohetsoeng ea seriale
 

4

 

DPORT5

 

DTR kapa DP/MP

 

Data Terminal Ready

 

Tlhahiso ea TTL

Taolo ea mohala e ka sebelisoa e le mokhoa oa ho boloka mokhoa oa ho kenya mokhoa oa Taelo: (0V) - Mokhoa oa Tlhokomelo; (3.3V) - Mokhoa oa data. Ho hula ka hare ho 100K ho nolofalletsa Mokhoa oa Data haeba lets'oao lena le siiloe le sa hokahanngoa. Maintenance Mode e boetse e fumaneha ka ho fetisa tatellano ea ho baleha.
 

5

 

DPORT1

 

CTS

 

Hlakileng ho Romela

 

Sephetho sa TTL

E sebelisoa ho laola phallo ea phetisetso ho tloha ho mosebelisi ho ea seea-le-moeeng: (0V) - Fetisetsa buffer ha e tlale, tsoela pele ho fetisa (3.3V) - Fetisa buffer e tletse, emisa ho fetisa
 

 

6

 

 

TTLI1

 

 

ROBALA

 

Robala/tsosa radio Amohela feela

 

 

Tlhahiso ea TTL

Boemong ba ho robala, lits'ebetso tsohle tsa seea-le-moea li holofalitsoe ho sebelisa chelete e ka tlase ho 50µA. Ho hula ka hare ho 10K ho tsosa seea-le-moea haeba lets'oao lena le siiloe le sa hokeloa. Ha motho a tsoha, litlhophiso tsa tlhophiso tse hlophisitsoeng tsa mosebelisi li nchafatsoa mohopolong oa flash, ho hlakola litlhophiso life kapa life tsa nakoana tse ka beng li setiloe:(3.3V) - Sleep Radio; (0V) - Tsoha Radio. E le khetho e ka sebelisoa e le TTL Input Line 1.
 

7

 

DPORT3

 

MDM_GRN

 

Fumana Moemeli oa Boitsebiso

 

Sephetho sa TTL

E sebelisoa ke li-remote ho bontša hore remote e atlehile ho fumana lets'oao ho tsoa ho setsi sa motheo:

(0V) 1 - Sesebelisoa se fumanoe (se lumellana) (3.3V) 0 - Ha ho na mokhanni ea fumanoeng

amahanngoa)

 

8

 

DPORT4

 

RTS

 

Kopa ho Romela

 

Tlhahiso ea TTL

E thibela phallo ea data ea ho amohela ho tloha seea-le-moeeng ho ea ho mosebelisi ka ho tima kapa ho tima. Ho hula ka hare ho 10K ho thusa ho fumana data haeba lets'oao lena le siiloe le sa hokahanngoa. Ts'ebetsong e tloaelehileng, letšoao lena le lokela ho tiisoa: (0V) - Fumana data (RxD) e nolofalitsoe (3.3V) - Fumana data (RxD) e holofetse
9 DPORT2 DSR Boitsebiso bo Loketse Sephetho sa TTL E sebelisoa ho laola phallo ea phetisetso ho tloha ho mosebelisi ho ea seea-le-moeeng:(0V) 1 - Buffer ea ho amohela e na le data e lokelang ho fetisoa; (3.3V) 0 – Fumana buffer ha e na letho
10 RES TSOHLE RETS'ELISITSOE Seta seea-le-moea bocha Tlhahiso ea TTL Seta seea-le-moea bocha ka ho khutsufatsa pinana ena fatše.
11 TTLO1 TTLOUT1 TTL Output Line ea 1 Sephetho sa TTL Sebaka sa polokelo
12 TTLO2 TTLOUT2 TTL Output Line ea 2 Sephetho sa TTL Sebaka sa polokelo
13 GND GND Fatše Sebaka sa Letšoao le Chassis
14 TTLI2 TTLIN TTL

| kenya line

Tlhahiso ea TTL Ho sebelisoa sehanyetsi se ka hare sa 100K.
15 VCC36 PWR Phepelo ea motlakase Kantle E laoloa hantle 4.2V DC ho tloha ext. Phepelo ea motlakase.
16 VCC36 PWR Phepelo ea motlakase Kantle E laoloa hantle 4.2V DC ho tloha ext. Phepelo ea motlakase.

16-Lead Header Connector Pinout

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Copyright © JAVAD GNSS, Inc., 2021

Litokomane / Lisebelisoa

JAVAD LMR400 UHF Radio Mojule [pdf] Bukana ea Mosebelisi
LMR400, UHF Radio Mojule

Litšupiso

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