Difference between revisions of "RIALTO SBC/General Information/Expansion board RTIN"

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<section begin=History/>
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==Expansion board RTIN==
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!colspan="4" style="width:100%; text-align:left"; border-bottom:solid 2px #ededed"|History
 
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!style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white"|Issue Date
 
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!style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white"|Notes
 
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|style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000"|2024/01/15
 
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|style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000"|First documentation release
 
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<section end=History/>
 
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__FORCETOC__
 
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<section begin=Body/>
 
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==RTIN==
 
  
 
RTIN is an expansion board that can be plugged directly on  [[RIALTO_SBC/Interfaces_and_Connectors/Mezzanine | RIALTO mezzanine connectors]]. It adds some peripherals for extending the IoT capabilities of [[RIALTO SBC | RIALTO SBC]].
 
RTIN is an expansion board that can be plugged directly on  [[RIALTO_SBC/Interfaces_and_Connectors/Mezzanine | RIALTO mezzanine connectors]]. It adds some peripherals for extending the IoT capabilities of [[RIALTO SBC | RIALTO SBC]].
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[[File:S-RTIN.png|400px|thumb|centre| RTIN expansion board]]
 
[[File:S-RTIN.png|400px|thumb|centre| RTIN expansion board]]
  
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===Block Diagram===
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==Block Diagram==
  
 
The following picture shows RTIN's block diagram:  
 
The following picture shows RTIN's block diagram:  
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[[File:RTIN_BD.png|500px|thumb|centre| RTIN Block diagram]]
 
[[File:RTIN_BD.png|500px|thumb|centre| RTIN Block diagram]]
  
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===Connection layout===
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==Connection layout==
  
 
The following picture shows RTIN's connection layout:
 
The following picture shows RTIN's connection layout:
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[[File:RIALTO-connectors-C0R.png|400px|thumb|centre| Connectors layout]]
 
[[File:RIALTO-connectors-C0R.png|400px|thumb|centre| Connectors layout]]
  
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=== Connectors pinout ===
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== Features ==
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== Connectors pinout ==
  
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==== J3 - UART2 ====
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=== J3 - UART2 ===
  
 
J3 is a Phoenix 282837-3 3x50.8mm connector.
 
J3 is a Phoenix 282837-3 3x50.8mm connector.
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|}
 
|}
  
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==== J4 - UART5 ====
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=== J4 - UART5 ===
  
 
J4 is a Phoenix 282837-3 3x50.8mm connector.
 
J4 is a Phoenix 282837-3 3x50.8mm connector.
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|}
 
|}
  
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==== JP1 - Relays output ====
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=== JP1 - Relays output ===
  
 
J4 is a Phoenix 1757491 MSTBA 2,5/ 4-G 4x5mm connector.
 
J4 is a Phoenix 1757491 MSTBA 2,5/ 4-G 4x5mm connector.
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|}
  
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==== J5 - Digital input ====
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=== J5 - Digital tput ===
  
 
J5 is a Phoenix 1803280 MC 1,5/ 3-G-3,81 3x3.81mm connector.
 
J5 is a Phoenix 1803280 MC 1,5/ 3-G-3,81 3x3.81mm connector.
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|connected to VIN va MF-SMDF050 1.2A resettable fuse
 
|connected to VIN va MF-SMDF050 1.2A resettable fuse
 
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<section end=Body/>
 
  
 
[[Category:RIALTO SBC]]
 
[[Category:RIALTO SBC]]

Revision as of 11:08, 15 January 2024

HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
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Expansion board RTIN[edit | edit source]

RTIN is an expansion board that can be plugged directly on RIALTO mezzanine connectors. It adds some peripherals for extending the IoT capabilities of RIALTO SBC.


RTIN expansion board

Block Diagram[edit | edit source]

The following picture shows RTIN's block diagram:

RTIN Block diagram

Connection layout[edit | edit source]

The following picture shows RTIN's connection layout:

Connectors layout

Features[edit | edit source]

Connectors pinout[edit | edit source]

J3 - UART2[edit | edit source]

J3 is a Phoenix 282837-3 3x50.8mm connector.

The following table reports the connector's pinout:

Pin# Pin function Pin Notes
1 RS485_A MAX13487 pin 6
2 RS485_B MAX13487 pin 6
3 GND connected to DGND

J4 - UART5[edit | edit source]

J4 is a Phoenix 282837-3 3x50.8mm connector.

The following table reports the connector's pinout:

Pin# Pin function Pin Notes
1 RS485_A MAX13487 pin 6
2 RS485_B MAX13487 pin 6
3 GND connected to DGND

JP1 - Relays output[edit | edit source]

J4 is a Phoenix 1757491 MSTBA 2,5/ 4-G 4x5mm connector.

The following table reports the connector's pinout:

Pin# Pin function RIALTO GPIO Pin Notes
1 RL1.1 J61.5 (GPIO1_IO01) N.O.
2 RL1.2 N.O.
3 RL2.1 J61.6 (GPIO1_IO02) N.O.
4 RL1.2 N.O.

J5 - Digital tput[edit | edit source]

J5 is a Phoenix 1803280 MC 1,5/ 3-G-3,81 3x3.81mm connector.

The following table reports the connector's pinout:

Pin# Pin function RIALTO GPIO Pin Notes
1 DI1 J60.8 (MEZZANINE_GP1) 1K ohm pull-down
2 DI2 J60.9 (MEZZANINE_GP2) 1K ohm pull-down
3 VIN connected to VIN va MF-SMDF050 1.2A resettable fuse
HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services
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