Difference between revisions of "Connectors Summary"

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=== JC30 connector  ===
 
=== JC30 connector  ===
  
−
JC30 is used to connect a camera for capture video or image. Omap have the processing capability to connect RAW image-sensor modules via this connector.  
+
JC30 is used to connect a camera for capture video or image. Omap have the processing capability to connect RAW image-sensor modules via this connector. But default kernel 2.6.35.y cam is not enable.<br>
  
 
<br>  
 
<br>  
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| Other peripheral: (via Hardware)
 
| Other peripheral: (via Hardware)
 
|-
 
|-
−
| 1
+
| 1  
−
| CAM_HS
+
| CAM_HS  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 2
+
| 2  
−
| CAM_VS
+
| CAM_VS  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 3
+
| 3  
−
| CAM_XCLKA
+
| CAM_XCLKA  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 4
+
| 4  
−
| GND
+
| GND  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 5
+
| 5  
−
| CAM_PCLK
+
| CAM_PCLK  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 6
+
| 6  
−
| GND
+
| GND  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 7
+
| 7  
−
| CAM_DO
+
| CAM_DO  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 8
+
| 8  
−
| CAM_FLD
+
| CAM_FLD  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 9
+
| 9  
−
| CAM_D2
+
| CAM_D2  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 10
+
| 10  
−
| CAM_D1
+
| CAM_D1  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 11
+
| 11  
−
| CAM_D4
+
| CAM_D4  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 12
+
| 12  
−
| CAM_D3
+
| CAM_D3  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 13
+
| 13  
−
| CAM_D6
+
| CAM_D6  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 14
+
| 14  
−
| CAM_D5
+
| CAM_D5  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 15
+
| 15  
−
| CAM_D8
+
| CAM_D8  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 16
+
| 16  
−
| CAM_D7
+
| CAM_D7  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 17
+
| 17  
−
| CAM_D10
+
| CAM_D10  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 18
+
| 18  
−
| CAM_D9
+
| CAM_D9  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 19
+
| 19  
−
| CAM_XCLKB
+
| CAM_XCLKB  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 20
+
| 20  
−
| CAM_D11
+
| CAM_D11  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 21
+
| 21  
 
|  
 
|  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 22
+
| 22  
 
|  
 
|  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 23
+
| 23  
−
| CAM_RESET
+
| CAM_RESET  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 24
+
| 24  
−
| CAM_PDN
+
| CAM_PDN  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 25
+
| 25  
−
| CAM_STROBE
+
| CAM_STROBE  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 26
+
| 26  
−
| CAM_WEN
+
| CAM_WEN  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 27
+
| 27  
−
| 3V3
+
| 3V3  
 
|  
 
|  
 
|  
 
|  
 
|-
 
|-
−
| 28
+
| 28  
−
| 3V3
+
| 3V3  
 
|  
 
|  
 
|  
 
|  

Revision as of 13:05, 31 January 2012

Overview

This wiki has information about IGEPv2 connectors.

More in IGEPv2 Schematics.

Feedback and Contributing

At any point, if you see a mistake you can contribute to this wiki.

Connectors

J990 connector

This connector is used mainly to add new features to IGEPv2 using a Expansion
The next table show J990 connector information:


Pad: Connect to:

Default peripheral (mode=0)

Default function: Other available peripherals:
1 VIO 1V8 - Power 1v8 -
2 DC 5V - Power 5v -
3 MMC2_DAT7 MMC2_DAT7 Reset Wlan

MMC2_CLKIN(mode=1)

MMC3_DAT3(mode=3)

GPIO_139(mode=4)

5 MMC2_DAT6 MMC2_DAT6 Power down Wlan

MMC2_DIR_CMD(mode=1)

MMC3_DAT2(mode=3)

GPIO_138(mode=4)

7 MMC2_DAT5 MMC2_DAT5 Reset Bluethoot

MMC2_DIR_DAT1(mode=1)

MMC3_DAT1(mode=3)

GPIO_137(mode=4)

9 MMC2_DAT4 MMC2_DAT4 -

MMC_DIR_DAT0(mode=1)

MMC3_DAT0(mode=3)

GPIO136(mode=4)

11 MMC2_DAT3 MMC2_DAT3 Transfer data between Omap and Wlan

McSPI3_CS0(mode=1)

GPIO_135(mode=4)

13 MMC2_DAT2 MMC2_DAT2 Transfer data between Omap and Wlan

McSPI3_CS1(mode=1)

GPIO_134(mode=4)

15 MMC2_DAT1 MMC2_DAT1 Transfer data between Omap and Wlan  GPIO_133(mode=4)
17 MMC2_DAT0 MMC2_DAT0 Transfer data between Omap and Wlan

McSPI3_SOMI(mode=1)

GPIO_132(mode=4)

19 MMC2_CMD MMC2_CMD Control Wire for bus MMC2 (Wlan)

McSPI3_SIMO(mode=1)

GPIO_131(mode=4)

21 MMC2_CLK0 MMC2_CLK Clock for MMC2 (Wlan)

McSPI3_CLK(mode=1)

GPIO_130(mode=4)

4 MCBSP3_DX MCBSP3_DX Transmitted serial Data (Bluethoot audio)

UART2_CTS(mode=1)

GPIO_140(mode=4)

6 MCBSP3_CLKX MCBSP3_CLKX Transmitted serial Clock (Bluethoot audio)

UART2_TX(mode=1)

GPIO_142(mode=4)

8 MCBSP3_FSX MCBSP3_FSX Transmited Frame Syncronisation (Bluethoot audio)

UART2_RX(mode=1)

GPIO_143(mode=4)

10 MCBSP3_DR MCBSP3_DR Received Serial Data (Bluethoot audio)

UART2_RTS(mode=1)

GPIO_141(mode=4)

12 MCBSP1_DX MCBSP1_DX Transmited serial Data (not used)

McSPI4_SIMO(mode=1)

McBSP3_DX(mode=2)

GPIO_158(mode=4)

14 MCBSP1_CLKX MCBSP1_CLKX Transmited serial clock (not used)

McBSP3_CLKX(mode=2)

GPIO_162(mode=4)

16 MCBSP1_FSX MCBSP1_FSX Transmited Frame Syncronization (not used)

McSPI4_CS0(mode=1)

McBSP3_FSX(mode=2)

GPIO_161(mode=4)

18 MCBSP1_DR MCBSP1_DR Received Serial Data (not used)

McSPI4_SOMI(mode=1)

McBSP3_DR(mode=2)

GPIO_159(mode=4)

20 MCBSP1_CLKR MCBSP1_CLKR Received Clock (not used)

GPIO_156(mode=4)

22 MCBSP1_FSR MCBSP1_FSR Received frame syncronization (not used)

GPIO_157(mode=4)

23 I2C2_SDA I2C2_SDA I2C Data

GPIO_183(mode=4)

24 I2C2_SCL I2C2_SCL I2C Clock

GPIO_168(mode=4)

25 REGEN - Master/Slave control power TPS65950 -
26 nRESET - Read Reset Omap -
27 GND - GND -
28 GND - GND -


J960 connector

This connector is used mainly to connect via serie to IGEP Software

The next table show J960 connector information:


Pad Connect to: Default peripheral:

Other peripheral:

(via Hardware)

1 - - -
2 RS232_RX2 UART3_RX UART2_RX
3 RS232_TX2 UART3_TX UART2_TX
4 - - -
5 GND - -
6 GND - -
7 - - -
8 RS232_TX1 UART1_TX UART3_TX
9 RS232_RX1 UART1_RX UART3_RX
10 - - -


J940 connector

This connector is used mainly to connect via RS485 (UART1) with other devices

The next table show J940 connector information:

Pad: Connecto to:
1 PWR_GND
2 PWR_5V
3 PWR_9V
4 RS485_A
5 RS485_B

J400 connector

J400 is used to JTAG (Joint Test Action Group). JTAG is a standardized serial protocol widely used in printed circuit boards. Its main functions are:

-Debug the software of an embedded system directly
-Storing firmware
-Boundary scan testing

The next table show J400 connector information:

Pad: Connect to: Other available peripherals:
1 JTAG_TMS
2 JTAG_NTRST
3 JTAG_TDI
4 GND
5 1V8
6 -
7 JTAG_TD0
8 GND
9 JATG_RTCK
10 GND
11 JTAG_TCK
12 GND
13 JTAG_EMU0 GPIO_11(mode=4)
14 JTAG_EMU1 GPIO_31(mode=4)

More information: http://en.wikipedia.org/wiki/JTAG.

J970 connector

J970 is used to implement a keypad. It is controlled by TPS65950, this method avoid reduce Omap proces capabilities. TPS65950 send via I2C1 all the interrupt request. Their characteristics are:
- Can handle up to 8 x 8 keypads, IGEPv2 can handle up to 4 x 4 keypads.
- Optionally, you can decode via Omap software.
- Event detection on key press and key release.
- Multikey press detection, can detect up 2  keys at the same time.
- Long-key detection on prolonged key press.
- Programmable time-out on permanent key press or after keypad release.

The next table show J970 connector information:

Pad Connect to:
1 KPD_C0
2 KPD_C1
3 KPD_C2
4 KPD_C3
5 KPD_R0
6 KPD_R1
7 KPD_R2
8 kPD_R3

More information in TPS65950 datasheets.

JC30 connector

JC30 is used to connect a camera for capture video or image. Omap have the processing capability to connect RAW image-sensor modules via this connector. But default kernel 2.6.35.y cam is not enable.


Pad: Connect to: Default peripheral Other peripheral: (via Hardware)
1 CAM_HS
2 CAM_VS
3 CAM_XCLKA
4 GND
5 CAM_PCLK
6 GND
7 CAM_DO
8 CAM_FLD
9 CAM_D2
10 CAM_D1
11 CAM_D4
12 CAM_D3
13 CAM_D6
14 CAM_D5
15 CAM_D8
16 CAM_D7
17 CAM_D10
18 CAM_D9
19 CAM_XCLKB
20 CAM_D11
21
22
23 CAM_RESET
24 CAM_PDN
25 CAM_STROBE
26 CAM_WEN
27 3V3
28 3V3

JA42 connector

JA42 is used for DVI (Digital Video Interface) control part, TouchScreen control and SPI1.

The next table show JA42 connector information:


Pad: Connect to:

Default peripheral (mode=0)

Default function: Other available peripherals: Share with:
1 VIO 1V8 - Power 1v8 - -
2 SYS_BOOT5

SYS_BOOT5

 Omap boot config

MMC2_DIR_DAT(mode=1)

GPIO_7 (mode=4)

-
3 DC_5V - Power 5v -
-
4 GND - GND -

-
5 SYS_BOOT0

SYS_BOOT0

 Omap boot config

GPIO_2 (mode=4)


-

6 SYS_BOOT1

SYS_BOOT1

 Omap boot config

GPIO_3 (mode=4)

-

7 DVI_VSYNC DSS_VSYNC LCD vertical sync (Expansion)

GPIO_68(mode=4)


TFP410 (6)
8 DVI_HSYNC DSS_HSYNC LCD Horitzontal sync (Expansion)

GPIO_67 (mode=4)

TFP410 (6)
9 DVI_ACBIAS DSS_ACBIAS LCD Control (Expansion)   GPIO_133(mode=4)

TFP410 (6)
10 DVI_PUP - Control signal for DVI controler (Expansion) -

TFP410 (6)
11 DVI_PCLK DSS_PCLK LCD clock (Expansion)

GPIO_66 (mode=4)

TFP410 (6)
12 TS_nPEN_IRQ McSPI1_CS1 Touchscreen control (Expansion)

MMC3_CMD(mode=3)

GPIO_175 (mode=4)

-

13 LCD_QVGA/nVGA McBSP4_DX Touchscreen control (Expansion)

GPIO_154 (mode=4)
-
14 LCD_ENVDD McBSP4_DR Touchscreen control (Expansion)

GPIO_153 (mode=4)

 -
15 LCD_RESB McBSP4_FSX Touchscreen control (Expansion)

GPIO_155 (mode=4)

-

16 LCD_INI McBSP4_CLKX Touchscreen control (Expansion)

GPIO_152 (mode=4)
-
17 MCSPI1_CLK

McSPI1_CLK

 Touchscreen control (Expansion)

GPIO_171 (mode=4)

-
18 MCSPI1_SIMO McSPI1_SIMO Touchscreen control (Expansion)

GPIO_172 (mode=4)

-
19 MCSPI1_CS0 McSPI1_CS0 Touchscreen control (Expansion)

GPIO_174 (mode=4)

-
20 MCSPI1_SOMI McSPI1_SOMI Touchscreen control (Expansion)

GPIO_173 (mode=4)

-


(6): TFP410: Converts DVI signal to HDMI. They share the same video signal.

JA41 connector

JA41 is used for DVI (Digital Video Interface) data part.

The next table show JA41 connector information:


Pad: Connect to:

Default peripheral (mode=0)

Default function: Other available peripherals: Share with:
1 VIO 3V3 - Power 3v3 - -
2 GND

-

 GND

-

 -
3 DVI_DATA0   DSS_D0 LCD pixel data bit

UART1_CTS(mode=2)

GPIO_70(mode=4)

TFP410 (6)
4 DVI_DATA1   DSS_D1 LCD pixel data bit

UART1_RTS(mode=2)

GPIO_71(mode=4)


TFP410 (6)
5 DVI_DATA2

 DSS_D2

LCD pixel data bit

GPIO_72(mode=4)

TFP410 (6)
6 DVI_DATA3

DSS_D3

LCD pixel data bit

GPIO_73(mode=4)

TFP410 (6)

7 DVI_DATA4  DSS_D4 LCD pixel data bit

UART3_RX(mode=2)

GPIO_74(mode=4)

TFP410 (6)

8 DVI_DATA5 DSS_D5 LCD pixel data bit

UART3_TX(mode=2)

GPIO_75(mode=4)
TFP410 (6)

9 DVI_DATA6 DSS_D6 LCD pixel data bit

 UART1_TX(mode=2)

GPIO_76(mode=4)

TFP410 (6)

10 DVI_DATA7 DSS_D7 LCD pixel data bit

  UART1_RX(mode=2)

GPIO_77(mode=4)


TFP410 (6)
11 DVI_DATA8 DSS_D8 LCD pixel data bit

GPIO_78(mode=4)

TFP410 (6)
12 DVI_DATA9 DSS_D9 LCD pixel data bit

GPIO_79(mode=4)

TFP410 (6)

13 DVI_DATA10 DSS_D10 LCD pixel data bit

GPIO_80(mode=4)
TFP410 (6)
14 DVI_DATA11 DSS_D11 LCD pixel data bit

GPIO_81(mode=4)

 TFP410 (6)
15 DVI_DATA12 DSS_D12 LCD pixel data bit

GPIO_82(mode=4)

TFP410 (6)

16 DVI_DATA13 DSS_D13 LCD pixel data bit

GPIO_83(mode=4)
TFP410 (6)
17 DVI_DATA14

DSS_D14

LCD pixel data bit

GPIO_84(mode=4)

TFP410 (6)
18 DVI_DATA15 DSS_D15 LCD pixel data bit

GPIO_85(mode=4)

TFP410 (6)
19 DVI_DATA16 DSS_D16 LCD pixel data bit

GPIO_86(mode=4)

TFP410 (6)
20 DVI_DATA17 DSS_D17 LCD pixel data bit

GPIO_87(mode=4)

TFP410 (6)
21
 DVI_DATA18 DSS_D18 LCD pixel data bit

DSS_D0 (mode=3)

MCSPI3_CLK(mode=2)

GPIO_88(mode=4)

TFP410 (6)
22
 DVI_DATA19 DSS_D19 LCD pixel data bit

DSS_1 (mode=3)

MCSPI3_SIMO(mode=2)

GPIO_89(mode=4)

TFP410 (6)
23
 DVI_DATA20 DSS_D20 LCD pixel data bit

DSS_D2 (mode=3)

MCSPI3_SOMI(mode=2)

GPIO_90(mode=4)

TFP410 (6)
24
 DVI_DATA21 DSS_D21 LCD pixel data bit

DSS_3 (mode=3)

MCSPI3_CSO(mode=2)

GPIO_91(mode=4)

TFP410 (6)
25
 DVI_DATA22
 DSS_D22
 LCD pixel data bit

DSS_D4 (mode=3)

MCSPI3_CS1(mode=2)

GPIO_92(mode=4)

TFP410 (6)
26
 DVI_DATA23
 DSS_D23
 LCD pixel data bit

DSS_D5(mode=3)

GPIO_93(mode=4)

TFP410 (6)
27
 I2C3_SCL
 I2C3_SCL I2C3 interface

GPIO_184(mode=4)

TXS0102DCUR
28
 I2C3_SDA
 I2C3_SDA I2C3 interface

GPIO_185(mode=4)

TXS0102DCUR


(6): TFP410: Converts DVI signal to HDMI. They share the same video signal.

Under construction

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