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=== J990 connector ===
This connector is used mainly to add new features to IGEPv2 using a Expansion. WIFI/BT combo is not avalaible in some version.<br> <br>
{| cellspacing="1" cellpadding="1" border="1" align="JUSTIFY" style="width: 755px; height: 1627px;"
GPIO_139(mode=4)
| Reset WIFI
|
MMC2_DAT7(mode=0)
MMC3_DAT3(mode=3)<br>
| WIFI/BT combo:WIFI
|-
| 5
GPIO_138(mode=4)
| Power down WIFI
|
MMC2_DAT6(mode=0))
MMC3_DAT2(mode=3)<br>
| WIFI/BT combo:WIFI
|-
| 7
GPIO_137(mode=4)<br>
| Reset BT
|
MMC2_DAT5(mode=0)
MMC3_DAT1(mode=3)<br>
| WIFI/BT combo:BT
|-
| 9
MMC3_DAT0(mode=3)<br>
| WIFI/BT combo:WIFI
|-
| 11
GPIO_135(mode=4)
| WIFI/BT combo:WIFI
|-
| 13
| MMC2_DAT2
| MMC2_DAT2 (mode=0)
| Transfer data between Omap and WIFI
|
McSPI3_CS1(mode=1)
GPIO_134(mode=4)
| WIFI/BT combo:WIFI
|-
| 15
GPIO_132(mode=4)
| WIFI/BT combo:WIFI
|-
| 19
GPIO_131(mode=4)
| WIFI/BT combo:WIFI
|-
| 21
| MMC2_CLK0
| MMC2_CLK (mode=0)
| Clock for MMC2 (WIFI)
|
GPIO_130(mode=4)
| WIFI/BT combo:WIFI
|-
| 4
| MCBSP3_DX
| MCBSP3_DX (mode=0)
| Transmitted serial Data (Bluethoot audio)
|
| 6
| MCBSP3_CLKX
| MCBSP3_CLKX (mode=0)
| Transmitted serial Clock (Bluethoot audio)
|
| 8
| MCBSP3_FSX
| MCBSP3_FSX (mode=0)
| Transmited Frame Syncronisation (Bluethoot audio)
|
| 10
| MCBSP3_DR
| MCBSP3_DR (mode=0)
| Received Serial Data (Bluethoot audio)
|
| MCBSP1_DX
|
<br>
GPIO_158(mode=4)
| Transmited serial Data (not used)
McBSP3_DX(mode=2)
<br>
| -
| MCBSP1_CLKX
|
<br>
GPIO_162(mode=4)
| Transmited serial clock (not used)
McBSP3_CLKX(mode=2)
<br>
| -
| MCBSP1_FSX
|
<br>
GPIO_161(mode=4)
| Transmited Frame Syncronization (not used)
McBSP3_FSX(mode=2)
<br>
| -
| MCBSP1_DR
|
<br>
GPIO_161(mode=4)
| Received Serial Data (not used)
McSPI4_SOMI(mode=1)
McBSP3_DR(mode=2) <br>
| -
|-
| MCBSP1_CLKR
|
<br>
GPIO_156(mode=4)
| Received Clock (not used)
| MCBSP1_FSR
|
<br>
GPIO_157(mode=4)
| Received frame syncronization (not used)
MCBSP1_FSR
<br>
| -