Difference between revisions of "SDV04"

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(Connectors pinout)
(Connectors pinout)
 
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==Introduction==
 
==Introduction==
  
[[File:SDV04.png|500px|frameless|border]]
+
[[File:SDV04-Carrier-C1R.jpg|500px|frameless|border]]
  
 
SDV04 is a carrier board designed to host directly [[:Category:AXEL_ULite|AXEL ULITE]] and [[:Category:AxelLite|AXEL LITE]] SoMs. It exports major specific peripherals connectors for each SoMs.
 
SDV04 is a carrier board designed to host directly [[:Category:AXEL_ULite|AXEL ULITE]] and [[:Category:AxelLite|AXEL LITE]] SoMs. It exports major specific peripherals connectors for each SoMs.
Line 18: Line 18:
  
 
The following picture shows SDV04's connection layout:  
 
The following picture shows SDV04's connection layout:  
[[File:SFCZG-connectors.png|700px|frameless|border|centre]]
+
[[File:SFCZG-connectors-C1R.png|700px|frameless|border|centre]]
  
 
== Features ==
 
== Features ==
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|-
 
|-
 
|10 || JTAG_VREF || - || -
 
|10 || JTAG_VREF || - || -
 +
|-
 +
|}
 +
 +
=== J18 - boot mode ===
 +
 +
J18 is a 6x1-pin, 2.54mm pitch header, pinstrip connector. The following table reports the connector's pinout:
 +
 +
{| class="wikitable"
 +
|-
 +
!Pin#
 +
!Pin name
 +
!Function
 +
!Notes
 +
|-
 +
|1-2 || Boot || Boot from internal storage or microSD || Select storage device
 +
|-
 +
|3-4 || Reserved || - ||  Do Not Shortcircuit
 +
|-
 +
|5-6 || Reserved || - ||  Do Not Shortcircuit
 
|-
 
|-
 
|}
 
|}
Line 145: Line 164:
 
|}
 
|}
  
=== USB OTG - J12 ===
+
=== USB OTG - J12 (only on AxelLite model) ===
  
 
J12 is a Molex 53398-0471 4 pin connector. It can be used both as Host or OTG connector depending on internal USB_OTG_ID signal connection
 
J12 is a Molex 53398-0471 4 pin connector. It can be used both as Host or OTG connector depending on internal USB_OTG_ID signal connection
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|-
 
|-
 
|4  ||DGND || Ground || -
 
|4  ||DGND || Ground || -
 +
|-
 +
|}
 +
 +
=== RS232 - J7 ===
 +
 +
J7 is a Molex 85513-5013 8 pin connector.
 +
 +
The following table reports the connector's pinout:
 +
 +
{| class="wikitable"
 +
|-
 +
!Pin#
 +
!Pin name
 +
!Function
 +
!Notes
 +
|-
 +
|2 ||RS232 RX || Receive data || -
 +
|-
 +
|3 ||RS232 TX || Transmit Data || -
 +
|-
 +
|5  ||DGND || Ground || -
 
|-
 
|-
 
|}
 
|}
Line 210: Line 250:
 
|4, 7, 10,<br>13, 16 ||DGND || Ground || -
 
|4, 7, 10,<br>13, 16 ||DGND || Ground || -
 
|-
 
|-
|3 || GPIO || VDD or GND (internal mount) || -
+
|3 || GPIO || VDD or GND (internal mount) || Connected to 3V3_LCD
 
|-
 
|-
 
|5 || LVDS_TX0_N || TX0- || -
 
|5 || LVDS_TX0_N || TX0- || -
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|19 || GPIO || VDD or GND (internal mount) || -
 
|19 || GPIO || VDD or GND (internal mount) || -
 
|-
 
|-
|20 || BL EN || Backligth Enable || -
+
|20 || BL EN || Backligth Enable || Connected to 3V3_LCD
 
|-
 
|-
 
|}
 
|}
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|}
 
|}
  
=== Audio - J14 ===
+
=== Audio - J14 (only on AxelLite model) ===
  
 
J14 is a 53375-0610 Molex 6x2.5mm pin connector.  
 
J14 is a 53375-0610 Molex 6x2.5mm pin connector.  
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|}
 
|}
  
=== JP1 pin strip connectors ===
+
=== GPIO expander - JP1===
  
 
JP1 is a 2x6-pin, 2.54mm pitch header, pinstrip connector. The following table reports the connector's pinout:
 
JP1 is a 2x6-pin, 2.54mm pitch header, pinstrip connector. The following table reports the connector's pinout:
Line 345: Line 385:
 
|2 || DGND|| Ground || -
 
|2 || DGND|| Ground || -
 
|-
 
|-
|3 || GPIO_IN_0 || || -
+
|3 || GPIO_IN_0 || || GPIO2_IO09
 
|-
 
|-
|4 || GPIO_OUT_0 || || -
+
|4 || GPIO_OUT_0 || || GPIO2_IO12
 
|-
 
|-
|5 || GPIO_IN_1 || || -
+
|5 || GPIO_IN_1 || || GPIO2_IO08
 
|-
 
|-
|6 || GPIO_OUT_1 || || -
+
|6 || GPIO_OUT_1 || || GPIO1_IO00
 
|-
 
|-
|7 || GPIO_IN_2 || || -
+
|7 || GPIO_IN_2 || || GPIO2_IO11
 
|-
 
|-
|8 || GPIO_OUT_2 || || -
+
|8 || GPIO_OUT_2 || || GPIO4_IO24
 
|-
 
|-
|9 || GPIO_IN_3 || || -
+
|9 || GPIO_IN_3 || || GPIO2_IO10
 
|-
 
|-
|10 || GPIO_OUT_3 || || -
+
|10 || GPIO_OUT_3 || || GPIO4_IO22
 
|-
 
|-
|11 || GPIO_IN_4 || || -
+
|11 || GPIO_IN_4 || || GPIO2_IO13
 
|-
 
|-
|12 || GPIO_OUT_4 || || -
+
|12 || GPIO_OUT_4 || || GPIO1_IO23
 
|-
 
|-
 
|}
 
|}

Latest revision as of 16:15, 11 March 2020

Info Box
SDVX.png Applies to SDVX

Introduction[edit | edit source]

SDV04-Carrier-C1R.jpg

SDV04 is a carrier board designed to host directly AXEL ULITE and AXEL LITE SoMs. It exports major specific peripherals connectors for each SoMs.

Block Diagram[edit | edit source]

The following picture shows SDV04's block diagram:

SDV04 BD.png

Connection layout[edit | edit source]

The following picture shows SDV04's connection layout:

SFCZG-connectors-C1R.png

Features[edit | edit source]

  • 10/100 Ethernet
  • 1x USB HOST, 1x USB OTG
  • Serial port (RS232)
  • Single/Dual channel LVDS connector - for AxelLite SOM
  • Single channel LVDS connector - for AxelUlite SOM
  • Backlight (5V, 12V or current driving)
  • I2C touch connector
  • Audio connector with internal power amplifier
  • Pin strip expansion connectors for GPIOs
  • Battery connector (for internal iMX6 RTC)

Connectors pinout[edit | edit source]

J16 - PSU[edit | edit source]

J16 is a Wurth 691321100002 2x1-pin 0.138" (3.50mm) pitch connector. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 DGND Ground -
2 EXT_12V 12V Power Supply -

J1 - SODIMM connector[edit | edit source]

J1 is a TE Connectivity 204-pin SODIMM socket. The pinout matches the Axel Lite pinout and the Axel ULite pinout.

J6 - JTAG[edit | edit source]

J6 is a SAMTEC FSI-110-03-G-S connector. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 DGND - -
2 JTAG_TCK - -
3 JTAG_TMS - -
4 JTAG_TDO - -
5 JTAG_TDI - -
6 JTAG_nTRST - -
7 CPU_PORn - -
8 N.C. - -
9 N.C. - -
10 JTAG_VREF - -

J18 - boot mode[edit | edit source]

J18 is a 6x1-pin, 2.54mm pitch header, pinstrip connector. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1-2 Boot Boot from internal storage or microSD Select storage device
3-4 Reserved - Do Not Shortcircuit
5-6 Reserved - Do Not Shortcircuit

MicroSD - J13[edit | edit source]

J13 is a microSD memory card connector. It can be used as a boot device properly configuring the J18 pin header connector.

The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 SD1_DAT2 DATA[2] -
2 SD1_DAT3 Card Detect/DATA[3] -
3 SD1_CMD CMD line -
4 VDD 3.3V Power Supply -
5 SD1_CLK Clock -
6, 9, 10, 11, 12 DGND - -
7 SD1_DAT0 DATA[0] -
8 SD1_DAT1 DATA[1] -
13 SD1_CD Card detect -

USB HOST - J11[edit | edit source]

J11 is a standard USB Type A Vertical Female host connector.

The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 5V VDD -
2 USB_DN USB Data- -
3 USB_DP USB Data+ -
4 DGND Ground -

USB OTG - J12 (only on AxelLite model)[edit | edit source]

J12 is a Molex 53398-0471 4 pin connector. It can be used both as Host or OTG connector depending on internal USB_OTG_ID signal connection

The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 5V VDD -
2 USB_OTG_DN USB OTG Data- -
3 USB_OTG_DP USB OTG Data+ -
4 DGND Ground -

RS232 - J7[edit | edit source]

J7 is a Molex 85513-5013 8 pin connector.

The following table reports the connector's pinout:

Pin# Pin name Function Notes
2 RS232 RX Receive data -
3 RS232 TX Transmit Data -
5 DGND Ground -

TOUCH - J5[edit | edit source]

J5 is Molex 53398-0671 6 pin connector. It can be used to interface a CPT Capacitive touchscreen device integrated into a standard LCD panel.

The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 VDD 5V or 3V3 depending on internal connection -
2 SDA I2C SDA -
3 SCL I2C SCL -
4 INT Interrupt -
5 RES Reset -
6 DGND Ground -

LVDS - J20 - (for Axel ULite SOM)[edit | edit source]

J20 is a 10x2 DF13A-20DP header. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1, 2 3.3V_LCD0 +3.3V -
4, 7, 10,
13, 16
DGND Ground -
3 GPIO VDD or GND (internal mount) Connected to 3V3_LCD
5 LVDS_TX0_N TX0- -
6 LVDS_TX0_P TX0+ -
9 LVDS_TX1_P TX1+ -
8 LVDS_TX1_N TX1- -
11 LVDS_TX2_N TX2- -
12 LVDS_TX2_P TX2+ -
14 LVDS_CLK_N Clock- -
15 LVDS_CLK_P Clock+ -
17 BL PWM Backlight PWM control -
18 5V LCD Backlight 5V power supply - -
19 GPIO VDD or GND (internal mount) -
20 BL EN Backligth Enable Connected to 3V3_LCD

LVDS0/LVDS1 - J21 - (for AxelLite SOM)[edit | edit source]

J21 is a 20x2 DF13E-40DP header. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1, 3 3.3V_LCD +3.3V -
5, 6, 11, 12, 17
23, 26, 29, 32, 35
DGND Ground -
14, 16, 18 5V_LCD +5V LCD Backlight -
20, 22, 24 12V_LCD +12V LCD Backlight -
2 LVDS0_TX1_N TX1- (Odd) -
4 LVDS0_TX1_P TX1+ (Odd) -
7 LVDS0_TX0_N TX0- (Odd) -
8 LVDS0_TX3_N TX3- (Odd) -
9 LVDS0_TX0_P TX0+ (Odd) -
10 LVDS0_TX3_P TX3+ (Odd) -
13 LVDS0_TX2_N TX2- (Odd) -
15 LVDS0_TX2_P TX2+ (Odd) -
19 LVDS0_CLK_N CLK- (Odd) -
21 LVDS0_CLK_P CLK+ (Odd) -
25 LVDS1_TX0_N TX0- (Even) -
27 LVDS1_TX0_P TX0+ (Even) -
28 LVDS1_TX1_N TX1- (Even) -
30 LVDS1_TX1_P TX1+ (even) -
31 LVDS1_TX2_N TX2- (Even) -
33 LVDS1_TX2_P TX2+ (even) -
34 LVDS1_CLK_N CLK- (Even) -
36 LVDS1_CLK_P CLK+ (Even) -
37 LVDS1_TX3_N TX3- (Even) -
38 BL PWM Backlight PWM control -
39 LVDS1_TX3_P TX3+ (even) -
40 BL EN Backligth Enable -

Audio - J14 (only on AxelLite model)[edit | edit source]

J14 is a 53375-0610 Molex 6x2.5mm pin connector.

The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 HSOL Left channel Headphone/line output -
2 HSOR Right channel Headphone/line output -
3 SPKP Speaker + output -
4 SPKM Speaker - output -
5 MIC IN Microphone input -
6 MIC BIAS Microphone bias -

GPIO expander - JP1[edit | edit source]

JP1 is a 2x6-pin, 2.54mm pitch header, pinstrip connector. The following table reports the connector's pinout:

Pin# Pin name Function Notes
1 3.3V - -
2 DGND Ground -
3 GPIO_IN_0 GPIO2_IO09
4 GPIO_OUT_0 GPIO2_IO12
5 GPIO_IN_1 GPIO2_IO08
6 GPIO_OUT_1 GPIO1_IO00
7 GPIO_IN_2 GPIO2_IO11
8 GPIO_OUT_2 GPIO4_IO24
9 GPIO_IN_3 GPIO2_IO10
10 GPIO_OUT_3 GPIO4_IO22
11 GPIO_IN_4 GPIO2_IO13
12 GPIO_OUT_4 GPIO1_IO23