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<section begin=IGEP0020 revisions />=== IGEP0020 Main Page revisions ===
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| style[[Image:Igepv2 rc photo2.jpg]]|} <br> ==== J990 connector ===="text Using this expansion connector you have access to McBSP1, McBSP3, I2C2, MMC2(8 bits), nReset and REGEN signals from OMAP Processor. The interface is at 1.8V on all signals. Only 1.8V CMOS levels are supported. Do not expose the header to 3.3V. J990 connector is [http://beagleboard.org/ BeagleBoard] compatible expansion connector. IGEPv2-align: center;" NOWIFI board is fully compatible. Other IGEPv2 board versions need software configuration to disable wifi interface and others because of shared hardware lines. MMC2 interface is used by wifi module. McBSP3 interface is used by PCM TPS65950 interface. See which versions have WIFI/BT combo [[IGEP_Technology_devices_revisions| '''IGEP0020''' available]]. {| cellspacing="1" cellpadding="1" border="1" align="JUSTIFY" style="text-alignwidth: 900px; height: center1740px;" | '''Main Resources for this board'''
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| rowspanbgcolor="3#000000" |<font color="white">'''Pad '''</font>| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>| bgcolor="#000000" |<font color="white">'''Main utility '''</font>| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>| bgcolor="#000000" |<font color="white">'''Share with'''</font>|-| 1 | VIO 1V8 | - | Power 1v8 | - | -|-| bgcolor="#CCCCCC" |2 | bgcolor="#CCCCCC" style|DC 5V | bgcolor="text#CCCCCC" |-align: center;| bgcolor="#CCCCCC" | [[Image:Igep0020 id.jpgPower 5v | bgcolor="#CCCCCC" |281x181px]] - | stylebgcolor="text#CCCCCC" |-|-align| 3 | MMC2_DAT7 | GPIO_139(mode=4) | Reset WIFI | MMC2_DAT7(mode=0)<br>MMC2_CLKIN(mode=1)<br>MMC3_DAT3(mode=3)<br><font color="red">HSUSB3_TLL_NXT(mode=5)</font><br>MM3_RXDM(mode=6)<br>SAFE_MODE(mode=7) | WIFI/BT combo: center;WIFI|-| bgcolor=" rowspan#CCCCCC" |5 | bgcolor="#CCCCCC" |MMC2_DAT6 | bgcolor="#CCCCCC" |GPIO_138(mode=4) | bgcolor="#CCCCCC" |Power down WIFI | bgcolor="#CCCCCC" |MMC2_DAT6(mode=0)<br>MMC2_DIR_CMD(mode=1)<br>CAM_SHUTTER(mode=2)<br>MMC3_DAT2(mode=3)<br><font color=" red">HSUSB3_TLL_DIR(mode=5)</font><br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |WIFI/BT combo:WIFI|-| 7 | MMC2_DAT5 | GPIO_137(mode=4) | Reset BT | MMC2_DAT5(mode=0)<br>MMC2_DIR_DAT1(mode=1)<br>CAM_GLOBAL_RESET(mode=2)<br> Official [http:MMC3_DAT1(mode=3)<br><font color="red">HSUSB3_TLL_STP(mode=5)</font><br>MM3_RXDP(mode=6)<br>SAFE_MODE(mode=7) | WIFI/igep.es/index.php?optionBT combo:BT|-| bgcolor="#CCCCCC" |9 | bgcolor="#CCCCCC" |MMC2_DAT4 | bgcolor="#CCCCCC" |GPIO136(mode=4) | bgcolor=com_content&view"#CCCCCC" |- | bgcolor=article&id"#CCCCCC" |MMC2_DAT4(mode=0)<br>MMC_DIR_DAT0(mode=46&Itemid1)<br>MMC3_DAT0(mode=55 IGEP0020 Website] 3)<br>SAFE_MODE(mode=7)
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| 11
| MMC2_DAT3
| MMC2_DAT3(mode=0)
| Transfer data
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McSPI3_CS0(mode=1)<br>GPIO_135(mode=4)<br>SAFE_MODE(mode=7)
| WIFI/BT combo:WIFI
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| bgcolor="#CCCCCC" |13
| bgcolor="#CCCCCC" |MMC2_DAT2
| bgcolor="#CCCCCC" |MMC2_DAT2(mode=0)
| bgcolor="#CCCCCC" |Transfer data
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McSPI3_CS1(mode=1)<br>GPIO_134(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |WIFI/BT combo:WIFI|-| 15 | MMC2_DAT1 | MMC2_DAT1(mode=0) | Transfer data | GPIO_133(mode=4)<br>SAFE_MODE(mode=7) | WIFI/BT combo:WIFI|-| bgcolor="#CCCCCC" |17 | bgcolor="#CCCCCC" |MMC2_DAT0 | bgcolor="#CCCCCC" |MMC2_DAT0(mode=0) | bgcolor="#CCCCCC" |Transfer data | bgcolor="#CCCCCC" |McSPI3_SOMI(mode=1)<br>GPIO_132(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |WIFI/BT combo:WIFI|-| 19 | MMC2_CMD | MMC2_CMD(mode=0) | Control Wire for bus MMC2 (WIFI) | McSPI3_SIMO(mode=1)<br>GPIO_131(mode=4)<br>SAFE_MODE(mode=7) | WIFI/BT combo:WIFI|-| bgcolor="#CCCCCC" |21 | bgcolor="#CCCCCC" |MMC2_CLK0 | bgcolor="#CCCCCC" |MMC2_CLK(mode=0) | bgcolor="#CCCCCC" |Clock for MMC2 (WIFI) | bgcolor="#CCCCCC" |McSPI3_CLK(mode=1)<br>GPIO_130(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |WIFI/BT combo:WIFI|-| 4 | MCBSP3_DX | MCBSP3_DX (mode=0) | Transmitted serial Data (BT audio) | UART2_CTS(mode=1)<br>GPIO_140(mode=4)<br><font color="red">HSUSB3_TLL_D4(mode=5)</font><br>SAFE_MODE(mode=7) | TPS65950: PCM VSP|-| bgcolor="#CCCCCC" |6 | bgcolor="#CCCCCC" |MCBSP3_CLKX | bgcolor="#CCCCCC" |MCBSP3_CLKX(mode=0) | bgcolor="#CCCCCC" |Transmitted serial Clock (BT audio) | bgcolor="#CCCCCC" |UART2_TX(mode=1)<br>GPIO_142(mode=4)<br><font color="red">HSUSB3_TLL_D6(mode=5)</font><br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |BT/TPS65950: PCM VSP|-| 8 | MCBSP3_FSX | MCBSP3_FSX (mode=0) | Transmited Frame Syncronisation (BT audio) | UART2_RX(mode=1)<br>GPIO_143(mode=4)<br><font color="red">HSUSB3_TLL_D7(mode=5)</font><br>SAFE_MODE(mode=7) | BT/TPS65950: PCM VSP|-| bgcolor="#CCCCCC" |10 | bgcolor="#CCCCCC" |MCBSP3_DR | bgcolor="#CCCCCC" |MCBSP3_DR (mode=0) | bgcolor="#CCCCCC" |Received Serial Data (BT audio) | bgcolor="#CCCCCC" |UART2_RTS(mode=1)<br>GPIO_141(mode=4)<br><font color="red">HSUSB3_TLL_D5(mode=5)</font><br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |TPS65950: PCM VSP|-| 12 | MCBSP1_DX | GPIO_158(mode=4) | - | MCBSP1_DX(mode=0)<br>McSPI4_SIMO(mode=1)<br>McBSP3_DX(mode=2)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |14 | bgcolor="#CCCCCC" |MCBSP1_CLKX | bgcolor="#CCCCCC" |GPIO_162(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |MCBSP1_CLKX(mode=0)<br>McBSP3_CLKX(mode=2)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 16 | MCBSP1_FSX | GPIO_161(mode=4) | - | MCBSP1_FSX(mode=0)<br>McSPI4_CS0(mode=1)<br>McBSP3_FSX(mode=2)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |18 | bgcolor="#CCCCCC" |MCBSP1_DR | bgcolor="#CCCCCC" |GPIO_159(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |MCBSP1_DR(mode=0)<br>McSPI4_SOMI(mode=1)<br>McBSP3_DR(mode=2)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 20 | MCBSP1_CLKR | GPIO_156(mode=4) | - | MCBSP1_CLKR(mode=0)<br>MCSPI4_CLK(mode=1)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |22 | bgcolor="#CCCCCC" |MCBSP1_FSR | bgcolor="#CCCCCC" |GPIO_157(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |MCBSP1_FSR(mode=0)<br>CAM_GLOBAL_RESET(mode=2)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 23 | I2C2_SDA | I2C2_SDA(mode=0) | I2C2 Data | GPIO_183(mode=4)<br>SAFE_MODE(mode=7) | CAM if configured via hardware: RC14|-| bgcolor="#CCCCCC" |24 | bgcolor="#CCCCCC" |I2C2_SCL | bgcolor="#CCCCCC" |I2C2_SCL(mode=0) | bgcolor="#CCCCCC" |I2C2 Clock | bgcolor="#CCCCCC" |GPIO_168(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |CAM if configured via hardware: RC13|-| 25 | REGEN | - | Master/Slave control power TPS65950 | - | -|-| bgcolor="#CCCCCC" |26 | bgcolor="#CCCCCC" |nRESET | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |Read Reset Omap | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 27 | GND | - | GND | - | -|-| bgcolor="#CCCCCC" |28 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|}
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| bgcolor="#CCCCCC" |RS232_RX2
| bgcolor="#CCCCCC" |UART3_RX(R966)
| bgcolor="#CCCCCC" |Serial debug
| bgcolor="#CCCCCC" |UART2_RX(R952) only RC
| bgcolor="#CCCCCC" |SN65C3232EPW
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| RS232_TX2
| UART3_TX(R965)
| Serial debug
| UART2_TX(R947) only RC
| SN65C3232EPW
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| bgcolor="#CCCCCC" |RS232_TX1
| bgcolor="#CCCCCC" |UART1_TX(R961)
| bgcolor="#CCCCCC" |-
| bgcolor="#CCCCCC" |UART3_TX(R940) only RC
| bgcolor="#CCCCCC" |SN65C3232EPW
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| RS232_RX1
| UART1_RX(R962)
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| UART3_RX(R942) only RC
| SN65C3232EPW
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SN65C3232EPW: IC RS232 LINE DVR/RCVR <br>
==== J940 connector ==== This connector is used mainly to connect via RS485 (UART1) with other devices. User can use this connector to power the board with 5VDC. Use only 5V regulated DC. The IGEPv2 BOARD does not use this 9v power supply. Only on IGEPv2 revision B, the PWR_9V input is directly routed to JC01 and J971 connectors. On IGEPv2 revision C is not available. {| cellspacing="1" cellpadding="1" border="1" style="width: 900px; height: 104px;"|-| bgcolor="#000000" |<font color="white">'''Pad '''</font>| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>| bgcolor="#000000" |<font color="white">'''Main utility '''</font>| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>| bgcolor="#000000" |<font color="white">'''Share with '''</font>|-| 1 | PWR_GND | GND | -| -| -|-| bgcolor="#CCCCCC" |2 | bgcolor="#CCCCCC" |PWR_5V | bgcolor="#CCCCCC" |Power 5v | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 3 | PWR_9V | (Not connected) | - | - | -|-| bgcolor="#CCCCCC" |4 | bgcolor="#CCCCCC" |RS485_A | bgcolor="#CCCCCC" |UART3_RX/UART3_TX | bgcolor="#CCCCCC" |A aka '−' aka TxD-/RxD- aka inverting pin | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |TXS0102DCUR|-| 5 | RS485_B | UART3_RX/UART3_TX | B aka '+' aka TxD+/RxD+ aka non-inverting pin | - | TXS0102DCUR|} TXS0102DCUR: Bidirectional voltage-level translator <br> ==== J400 connector ==== J400 is used to [http://en.wikipedia.org/wiki/Jtag 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 JTAG Suggested: *JTAG Debugger XDS510+ USB from Spectrum Digital with Code Composer Studio 3.3 or higher. *JTAG Debugger XD100v2 USB from Spectrum Digital with Code Composer Studio 4 or higher. {| cellspacing="1" cellpadding="1" border="1" style="width: 900px; height: 104px;"|-| bgcolor="#000000" |<font color="white">'''Pad '''</font>| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>| bgcolor="#000000" |<font color="white">'''Main utility '''</font>| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>| bgcolor="#000000" |<font color="white">'''Share with '''</font>|-| 1 | JTAG_TMS | JTAG_TMS | <br> | - | -|-| bgcolor="#CCCCCC" |2 | bgcolor="#CCCCCC" |JTAG_NTRST | bgcolor="#CCCCCC" |JTAG_NTRST | bgcolor="#CCCCCC" |<br> | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 3 | JTAG_TDI | JTAG_TDI | <br> | - | -|-| bgcolor="#CCCCCC" |4 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 5 | 1V8 | Power 1V8 | <br> | - | -|-| bgcolor="#CCCCCC" |6 | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |<br> | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 7 | JTAG_TD0 | JTAG_TD0 | <br> | - | -|-| bgcolor="#CCCCCC" |8 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 9 | JTAG_RTCK | JTAG_RTCK | <br> | - | -|-| bgcolor="#CCCCCC" |10 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 11 | JTAG_TCK | JTAG_TCK | <br> | - | -|-| bgcolor="#CCCCCC" |12 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 13 | JTAG_EMU0 | JTAG_EMU0(mode=0) | <br> | GPIO_11(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |14 | bgcolor="#CCCCCC" |JTAG_EMU1 | bgcolor="#CCCCCC" |JTAG_EMU1(mode=0) | bgcolor="#CCCCCC" |<br> | bgcolor="#CCCCCC" |GPIO_31(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|}
<br>
More information in [http://www.ti.com/product/tps65950 TPS65950] datasheets. TPS65950 send via I2C1 all the interrupt request.
{| cellspacing="1" cellpadding="1" border="1" style="width: 900px; height: 216px;"
|-
|
*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.
| [[Image:Igep keypad.png]]
|}
{| cellspacing="1" cellpadding="1" border="1" style="width: 900px; height: 101px;"
|-
| bgcolor="#000000" |<font color="white">'''Pad '''</font>
| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>
| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>
| bgcolor="#000000" |<font color="white">'''Main utility '''</font>
| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>
| bgcolor="#000000" |<font color="white">'''Share with '''</font>
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| 1
| KPD_CO
| KPD_CO
| Keypad controler Column 0
| -
| -
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| bgcolor="#CCCCCC" |2
| bgcolor="#CCCCCC" |KPD_C1
| bgcolor="#CCCCCC" |KPD_C1
| bgcolor="#CCCCCC" |Keypad controler Column 1
| bgcolor="#CCCCCC" |-
| bgcolor="#CCCCCC" |-
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| KPD_C2
| KPD_C2
| Keypad controler Column 2
| -
| -
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| bgcolor="#CCCCCC" |KPD_C3
| bgcolor="#CCCCCC" |KPD_C3
| bgcolor="#CCCCCC" |Keypad controler Column 3
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| KPD_RO
| KPD_RO
| Keypad controler Row 0
| -
| -
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| bgcolor="#CCCCCC" |KPD_R1
| bgcolor="#CCCCCC" |KPD_R1
| bgcolor="#CCCCCC" |Keypad controler Row 1
| bgcolor="#CCCCCC" |-
| bgcolor="#CCCCCC" |-
|-
| rowspan="5" style="text-align: center;" 7 | [[Image:Igep0020.jpgKPD_R2 |433x289px]]<br> KPD_R2 | Keypad controler Row 2 | style="text-align: center;" | '''Other IGEP0020 Official resources from ISEE'''-
|-
| stylebgcolor="text#CCCCCC" |8 | bgcolor="#CCCCCC" |KPD_R3 | bgcolor="#CCCCCC" |KPD_R3 | bgcolor="#CCCCCC" |Keypad controler Row 3 | bgcolor="#CCCCCC" |-align: center;" rowspan| bgcolor="4#CCCCCC" | -|}
<br>
==== JC30 connector ====
These connectors allow the access to the Camera interface signals. Omap has the processing capability to connect RAW image-sensor modules via this connector. <br>
{| cellspacing="1" cellpadding="1" border="1" style="width: 900px; height: 104px;"|-| bgcolor="#000000" |<font color="white">'''Pad '''</font>| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>| bgcolor="#000000" |<font color="white">'''Main utility '''</font>| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>| bgcolor="#000000" |<font color="white">'''Share with '''</font>|-| 1 | CAM_HS | GPIO_94(mode=4) | -| CAM_HS(mode=0)<br>HW_DBG0(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |2 | bgcolor="#CCCCCC" |CAM_VS | bgcolor="#CCCCCC" |GPIO_95(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_VS(mode=0)<br>HW_DBG1(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 3 | CAM_XCLKA | CAM_XCLKA(mode=0) | Camera interface | GPIO_96(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |4 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 5 | CAM_PCLK | CAM_PCLK(mode=0) | Camera interface | GPIO_97(mode=4)<br>HW_DBG2(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |6 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 7 | CAM_DO | GPIO_99(mode=4) | - | CAM_DO(mode=0)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |8 | bgcolor="#CCCCCC" |CAM_FLD | bgcolor="#CCCCCC" |GPIO_98(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_FLD(mode=0)<br>CAM_GLOBAL_RESET(mode=2)<br>HW_DBG3(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 9 | CAM_D2 | CAM_D2(mode=0) | Camera interface | GPIO_101(mode=4)<br>HW_DBG4(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |10 | bgcolor="#CCCCCC" |CAM_D1 | bgcolor="#CCCCCC" |GPIO_100(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_D1(mode=0)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 11 | CAM_D4 | CAM_D4(mode=0) | Camera interface | GPIO_103(mode=4)<br>HW_DBG6(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |12 | bgcolor="#CCCCCC" |CAM_D3 | bgcolor="#CCCCCC" |CAM_D3(mode=0) | bgcolor="#CCCCCC" |Camera interface | bgcolor="#CCCCCC" |GPIO_102(mode=4)<br>HW_DBG5(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 13 | CAM_D6 | GPIO_105(mode=4) | - | CAM-D6(mode=0)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |14 | bgcolor="#CCCCCC" |CAM_D5 | bgcolor="#CCCCCC" |CAM_D5(mode=0) | bgcolor="#CCCCCC" |Camera interface | bgcolor="#CCCCCC" |GPIO_104(mode=4)<br>HW_DBG7(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 15 | CAM_D8 | GPIO_107(mode=4) | - | CAM_D8(mode=0)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |16 | bgcolor="#CCCCCC" |CAM_D7 | bgcolor="#CCCCCC" |GPIO_106(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_D7(mode=0)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 17 | CAM_D10 | CAM_D10(mode=0) | Camera interface | GPIO_109(mode=4)<br>HW_DBG8(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |18 | bgcolor="#CCCCCC" |CAM_D9 | bgcolor="#CCCCCC" |GPIO_108(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_D9(mode=0)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 19 | CAM_XCLKB | CAM_XCLKB(mode=0) | Camera interface | GPIO_111(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |20 | bgcolor="#CCCCCC" |CAM_D11 | bgcolor="#CCCCCC" |CAM_D11(mode=0) | bgcolor="#CCCCCC" |Camera interface | bgcolor="#CCCCCC" |GPIO_110(mode=4)<br>HW_DBG9(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 21 | GPIO_112/I2C2_SCL | GPIO_112(RC11) | - | I2C2_SCL(RC13)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |22 | bgcolor="#CCCCCC" |GPIO_113/I2C2_SDA | bgcolor="#CCCCCC" |GPIO_113(RC12) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |I2C2_SDA(RC14)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 23 | CAM_RESET | GPIO_114(mode=4) | <br> | SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |24 | bgcolor="#CCCCCC" |CAM_PDN | bgcolor="#CCCCCC" |GPIO_115(mode=4) | bgcolor="#CCCCCC" |<br> | bgcolor="#CCCCCC" |SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 25 | CAM_STROBE | CAM_STROBE(mode=0) | Camera interface | GPIO_126(mode=4)<br>HW_DBG11(mode=5)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |26 | bgcolor="#CCCCCC" |CAM_WEN | bgcolor="#CCCCCC" |GPIO_167(mode=4) | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |CAM_WEN(mode=0)<br>CAM_SHUTTER(mode=2)<br>HW_DBG10(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 27 | 3V3 | - | Power 3V3 | - | -|-| bgcolor="#CCCCCC" |28 | bgcolor="#CCCCCC" |3V3 | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |Power 3V3 | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|}
<br> Datasheet ==== TFT CONNECTORS: JA41-JA42 ==== These connectors allow the access to the LCD signals.The output signal is shared by HDMI-A ===== JA41 connector ===== JA41 is used for DVI (Digital Video Interface) data part. IGEPv2 RB version: *Available only the first 20 pads
IGEPv2 RC version:
*Available only the first 28 pads
{| cellspacing="1" cellpadding="1" border="1" align="JUSTIFY" style="width: 900px; height: 1064px;"
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| bgcolor="#000000" |<font color="white">'''Pad '''</font>
| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>
| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>
| bgcolor="#000000" |<font color="white">'''Main utility '''</font>
| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>
| bgcolor="#000000" |<font color="white">'''Share with'''</font>
|-
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| VIO 3V3
| -
| Power 3v3
| -
| -
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| bgcolor="#CCCCCC" |2
| bgcolor="#CCCCCC" |GND
| bgcolor="#CCCCCC" |-
| bgcolor="#CCCCCC" |GND
| bgcolor="#CCCCCC" |-
| bgcolor="#CCCCCC" |-
|-
| 3
| DVI_DATA0
| DSS_D0(mode=0)
| LCD pixel data bit
|
UART1_CTS(mode=2)<br><font color="red">DSSVENC656_DATA0(mode=3)</font><br>GPIO_70(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |4
| bgcolor="#CCCCCC" |DVI_DATA1
| bgcolor="#CCCCCC" |DSS_D1(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |
UART1_RTS(mode=2)<br><font color="red">DSSVENC656_DATA1(mode=3)</font><br>GPIO_71(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410|-| 5 | DVI_DATA2 | DSS_D2(mode=0) | LCD pixel data bit | <font color="red">DSSVENC656_DATA2(mode=3)</font><br>GPIO_72(mode=4)<br>SAFE_MODE(mode=7) | TFP410|-| bgcolor="#CCCCCC" |6 | bgcolor="#CCCCCC" |DVI_DATA3 | bgcolor="#CCCCCC" |DSS_D3(mode=0) | bgcolor="#CCCCCC" |LCD pixel data bit | bgcolor="#CCCCCC" |<font color="red">DSSVENC656_DATA3(mode=3)</font><br>GPIO_73(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |TFP410|--| 7 | DVI_DATA4 | DSS_D4(mode=0) | LCD pixel data bit | <font color="red">DSSVENC656_DATA4(mode=3)</font><br>UART3_RX(mode=2)<br>GPIO_74(mode=4)<br>SAFE_MODE(mode=7)
| TFP410|-| bgcolor="#CCCCCC" |8 | bgcolor="#CCCCCC" |DVI_DATA5 | bgcolor="#CCCCCC" |DSS_D5(mode=0) | bgcolor="#CCCCCC" |LCD pixel data bit | bgcolor="#CCCCCC" |<font color="red">DSSVENC656_DATA5(mode=3)</font><br>UART3_TX(mode=2)<br>GPIO_75(mode=4)<br> Schematics SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 9
| DVI_DATA6
| DSS_D6(mode=0)
| LCD pixel data bit
|
<font color="red">DSSVENC656_DATA6(mode=3)</font><br>UART1_TX(mode=2)<br>GPIO_76(mode=4)<br>HW_DBG14(mode=5)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |10
| bgcolor="#CCCCCC" |DVI_DATA7
| bgcolor="#CCCCCC" |DSS_D7(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |
<font color="red">DSSVENC656_DATA7(mode=3)</font><br>UART1_RX(mode=2)<br>GPIO_77(mode=4)<br>HW_DBG15(mode=5)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 11
| DVI_DATA8
| DSS_D8(mode=0)
| LCD pixel data bit
| GPIO_78(mode=4)<br>HW_DBG16(mode=5)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |12
| bgcolor="#CCCCCC" |DVI_DATA9
| bgcolor="#CCCCCC" |DSS_D9(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |GPIO_79(mode=4)<br>HW_DBG17(mode=5)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 13
| DVI_DATA10
| DSS_D10(mode=0)
| LCD pixel data bit
| GPIO_80(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |14
| bgcolor="#CCCCCC" |DVI_DATA11
| bgcolor="#CCCCCC" |DSS_D11(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |GPIO_81(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 15
| DVI_DATA12
| DSS_D12(mode=0)
| LCD pixel data bit
| GPIO_82(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |16
| bgcolor="#CCCCCC" |DVI_DATA13
| bgcolor="#CCCCCC" |DSS_D13(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |GPIO_83(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 17
| DVI_DATA14
| DSS_D14(mode=0)
| LCD pixel data bit
| GPIO_84(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |18
| bgcolor="#CCCCCC" |DVI_DATA15
| bgcolor="#CCCCCC" |DSS_D15(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |GPIO_85(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 19
| DVI_DATA16
| DSS_D16(mode=0)
| LCD pixel data bit
| GPIO_86(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |20
| bgcolor="#CCCCCC" |DVI_DATA17
| bgcolor="#CCCCCC" |DSS_D17(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |GPIO_87(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 21
| DVI_DATA18
| DSS_D18(mode=0)
| LCD pixel data bit
|
DSS_D0 (mode=3)<br>MCSPI3_CLK(mode=2)<br>GPIO_88(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |22
| bgcolor="#CCCCCC" |DVI_DATA19
| bgcolor="#CCCCCC" |DSS_D19(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |
DSS_1 (mode=3)<br>MCSPI3_SIMO(mode=2)<br>GPIO_89(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 23
| DVI_DATA20
| DSS_D20(mode=0)
| LCD pixel data bit
|
DSS_D2 (mode=3)<br>MCSPI3_SOMI(mode=2)<br>GPIO_90(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |24
| bgcolor="#CCCCCC" |DVI_DATA21
| bgcolor="#CCCCCC" |DSS_D21(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |
DSS_D3 (mode=3)<br>MCSPI3_CSO(mode=2)<br>GPIO_91(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 25
| DVI_DATA22
| DSS_D22(mode=0)
| LCD pixel data bit
|
DSS_D4 (mode=3)<br>MCSPI3_CS1(mode=2)<br>GPIO_92(mode=4)<br>SAFE_MODE(mode=7)
| TFP410
|-
| bgcolor="#CCCCCC" |26
| bgcolor="#CCCCCC" |DVI_DATA23
| bgcolor="#CCCCCC" |DSS_D23(mode=0)
| bgcolor="#CCCCCC" |LCD pixel data bit
| bgcolor="#CCCCCC" |
DSS_D5(mode=3)<br>GPIO_93(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TFP410
|-
| 27
| I2C3_SCL
| I2C3_SCL(mode=0)
| I2C3 Clock
| GPIO_184(mode=4)<br>SAFE_MODE(mode=7)
| TXS0102DCUR
|-
| bgcolor="#CCCCCC" |28
| bgcolor="#CCCCCC" |I2C3_SDA
| bgcolor="#CCCCCC" |I2C3_SDA(mode=0)
| bgcolor="#CCCCCC" |I2C3 Data
| bgcolor="#CCCCCC" |GPIO_185(mode=4)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |TXS0102DCUR
|-
| 29
| GPMC_NCS7
| GPT8_PWM_EVT(mode=3)
| PWM signal
| GPMC_NCS7(mode=0)<br>GPMC_IO_DIR(mode=1)<br>MCBSP4_FSX(mode=2)<br>GPIO_58(mode=4)<br>SAFE_MODE(mode=7)
| -
|-
| bgcolor="#CCCCCC" |30
| bgcolor="#CCCCCC" |MCSPI1_CS3
| bgcolor="#CCCCCC" |MCSPI1_CS3(mode=0)
| bgcolor="#CCCCCC" |SPI1 Chip select 3
| bgcolor="#CCCCCC" |HSUSB2_TLL_DATA2(mode=2)<br>HSUSB2_DATA2(mode=3)<br>GPIO_177(mode=4)<br>MM2_TXDAT(mode=5)<br>SAFE_MODE(mode=7)
| bgcolor="#CCCCCC" |LBEP5CLWMC
|}
<br> TFP410: converts DVI signal to HDMI
TXS0102DCUR: Increse I2c3 voltage to 5V to read EDID information
LBEP5CLWMC: Wifi and Bluetooth chip on IGEP0020-RG<br>
===== JA42 connector =====
JA42 is used for DVI (Digital Video Interface) control part, TouchScreen control and SPI1.
The current available on the DC_5V rail is limited to the available current that remains from the DC supply that is connected to the DC power jack on the board. Keep in mind that some of that power is needed by the USB Host power rail and if more power is needed for the expansion board, the main DC power supply current capability may need to be increased. All signals are 1.8V except the DVI_PUP which is a 3.3V signal. The 1.8V rail is for level translation only and should not be used to power circuitry on the board. The 3.3V rail also has limited capacity on the power as well. It is suggested that the 5V rail be used to generate the required voltages for an adapter card.
*Note that <b>only IGEPv2 RG version</b> has all 22 pads available. Other boards have only first 20 pads available.
<br>
{| cellspacing="1" cellpadding="1" border="1" align="JUSTIFY" style="width: 900px; height: 343px;"|-| bgcolor="#000000" |<font color="white">'''Pad '''</font>| bgcolor="#000000" |<font color="white">'''Pad Name '''</font>| bgcolor="#000000" |<font color="white">'''Initial mode '''</font>| bgcolor="#000000" |<font color="white">'''Main utility '''</font>| bgcolor="#000000" |<font color="white">'''Other available peripherals '''</font>| bgcolor="#000000" |<font color="white">'''Share with'''</font>|-| 1 | VIO 1V8 | - | Power 1v8 | - | -|-| bgcolor="#CCCCCC" |2 | bgcolor="#CCCCCC" |SYS_BOOT5 | bgcolor="#CCCCCC" |GPIO_7(mode=4) | bgcolor="#CCCCCC" |Omap boot config | bgcolor="#CCCCCC" |SYS_BOOT5(mode=0)<br>MMC2_DIR_DAT3(mode=1)<br><font color="blue">DSS_DATA22(mode=3)</font><br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 3 | DC_5V | - | Power 5v | - | -|-| bgcolor="#CCCCCC" |4 | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |GND | bgcolor="#CCCCCC" |- | bgcolor="#CCCCCC" |-|-| 5 | SYS_BOOT0 | GPIO_2(mode=4) | Omap boot config | SYS_BOOT0(mode=0)<br><font color="blue">DSS_DATA18(mode=3)</font><br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |6 | bgcolor="#CCCCCC" |SYS_BOOT1 | bgcolor="#CCCCCC" |GPIO_3(mode=4) | bgcolor="#CCCCCC" |Omap boot config | bgcolor="#CCCCCC" |SYS_BOOT1(mode=0)<br><font color="blue">DSS_DATA19(mode=3)</font><br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 7 | DVI_VSYNC | DSS_VSYNC(mode=0) | LCD vertical sync (Expansion) | GPIO_68(mode=4)<br>SAFE_MODE(mode=7) | TFP410|-| bgcolor="#CCCCCC" |8 | bgcolor="#CCCCCC" |DVI_HSYNC | bgcolor="#CCCCCC" |DSS_HSYNC(mode=0) | bgcolor="#CCCCCC" |LCD Horitzontal sync (Expansion) | bgcolor="#CCCCCC" |GPIO_67 (mode=4)<br>HW_DBG13(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |TFP410|-| 9 | DVI_ACBIAS | DSS_ACBIAS(mode=0) | LCD Control (Expansion) | GPIO_69(mode=4)<br>SAFE_MODE(mode=7) | TFP410|-| bgcolor="#CCCCCC" |10 | bgcolor="#CCCCCC" |DVI_PUP | bgcolor="#CCCCCC" |GPIO_170(mode=4) | bgcolor="#CCCCCC" |Control signal for DVI controller (Expansion) | bgcolor="#CCCCCC" |HDQ_SIO(mode=0)<br>SYS_ALTCLK(mode=1)<br>I2C2_SCCBE(mode=2)<br>I2C3_SCCBE(mode=3)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |TFP410|-| 11 | DVI_PCLK | DSS_PCLK(mode=0) | LCD clock (Expansion) | GPIO_66(mode=4)<br>HW_DBG12(mode=5)<br>SAFE_MODE(mode=7) | TFP410|-| bgcolor="#CCCCCC" |12 | bgcolor="#CCCCCC" |TS_nPEN_IRQ | bgcolor="#CCCCCC" |GPIO_175(mode=4) | bgcolor="#CCCCCC" |Touchscreen control (Expansion) | bgcolor="#CCCCCC" |McSPI1_CS1(mode=0)<br>MMC3_CMD(mode=3)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 13 | LCD_QVGA/nVGA | GPIO_154(mode=4) | Touchscreen control (Expansion) | McBSP4_DX(mode=0)<br><font color="red">HSUSB3_TLL_DATA2(mode=5)</font><br>MM3_TXDAT(mode=6)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |14 | bgcolor="#CCCCCC" |LCD_ENVDD | bgcolor="#CCCCCC" |GPIO_153(mode=4) | bgcolor="#CCCCCC" |Touchscreen control (Expansion) | bgcolor="#CCCCCC" |McBSP4_DR(mode=0)<br><font color="red">HSUSB3_TLL_DATA0(mode=5)</font><br>MM3_RXRCV(mode=6)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 15 | LCD_RESB | GPIO_155(mode=4) | Touchscreen control (Expansion) | McBSP4_FSX(mode=0)<br><font color="red">HSUSB3_TLL_DATA3(mode=5)</font><br>MM3_TXEN_N(mode=6)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |16 | bgcolor="#CCCCCC" |LCD_INI | bgcolor="#CCCCCC" |GPIO_152(mode=4) | bgcolor="#CCCCCC" |Touchscreen control (Expansion) | bgcolor="#CCCCCC" |McBSP4_CLKX(mode=0)<br><font color="red">HSUSB3_TLL_DATA1(mode=5)</font><br>MM3_TXSE0(mode=6)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 17 | MCSPI1_CLK | McSPI1_CLK(mode=0) | Touchscreen control (Expansion) | MMC2_DAT4(mode=1)<br>GPIO_171(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |18 | bgcolor="#CCCCCC" |MCSPI1_SIMO | bgcolor="#CCCCCC" |McSPI1_SIMO(mode=0) | bgcolor="#CCCCCC" |Touchscreen control (Expansion) | bgcolor="#CCCCCC" |MMC2_DAT5(mode=1)<br>GPIO_172(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 19 | MCSPI1_CS0 | McSPI1_CS0(mode=0) | Touchscreen control (Expansion) | MMC2_DAT7(mode=1)<br>GPIO_174(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |20 | bgcolor="#CCCCCC" |MCSPI1_SOMI | bgcolor="#CCCCCC" |McSPI1_SOMI(mode=0) | bgcolor="#CCCCCC" |Touchscreen control (Expansion) | bgcolor="#CCCCCC" |MMC2_DAT6(mode=1)<br>GPIO_173(mode=4)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |-|-| 21 | GPMC_NCS7| GPT8_PWM_EVT(mode=3) | PWM signal | GPMC_NCS7(mode=0)<br>GPMC_IO_DIR(mode=1)<br>MCBSP4_FSX(mode=2)<br>GPIO_58(mode=4)<br>SAFE_MODE(mode=7) | -|-| bgcolor="#CCCCCC" |22 | bgcolor="#CCCCCC" |MCSPI1_CS3 | bgcolor="#CCCCCC" |MCSPI1_CS3(mode=0) | bgcolor="#CCCCCC" |SPI1 Chip select 3 | bgcolor="#CCCCCC" |HSUSB2_TLL_DATA2(mode=2)<br>HSUSB2_DATA2(mode=3)<br>GPIO_177(mode=4)<br>MM2_TXDAT(mode=5)<br>SAFE_MODE(mode=7) | bgcolor="#CCCCCC" |LBEP5CLWMC|} TFP410: converts DVI signal to HDMI LBEP5CLWMC: Wifi and Bluetooth chip on IGEP0020-RG<br> <section end=IGEP0020 expansion connectors /> [[Category:IGEPv2_PlatformIGEP Processor Boards]]