View source for 20pin connector chart

20 Pin Connector Solder Pads on [http://gumstix.com/store/catalog/product_info.php?cPath=31&products_id=125 console-st expansion board].

{| border="1" cellpadding="2"
!|Signal 
!| GPIO 
!| Pin 
!| Signal 
!| GPIO 
!| Pin
|-
|X_SDA || &nbsp; || 1 || X_BIT_CLK || GPIO(28) || 2
|-
|X_SCL || &nbsp; || 3 || SDATA_IN0 || GPIO(29) || 4
|-
|IR_TXD || GPIO(47) || 5 || SDATA_IN1 || GPIO(32) || 6
|-
|IR_RXD || GPIO(46) || 7 || SDATA_OUT || GPIO(30) || 8
|-
|X_MOSI || GPIO(83) || 9 || NARESET || &nbsp; || 10
|-
|X_MISO || GPIO(84) || 11 || SYNC || GPIO(31) || 12
|-
|NSSPFRAME || GPIO(82) || 13 || NRESET || &nbsp; || 14
|-
|NSSPCLK || GPIO(81) || 15 || GND || &nbsp; || 16
|-
|L_DD(1) || GPIO(59) || 17 || L_DD(3) || GPIO(61) || 18
|-
|L_DD(2) || GPIO(60) || 19 || L_DD(4) || GPIO(62) || 20
|}


This photo shows where the various pads are on the back of the console-st board:
[[Image:WaySmall-20-pin.jpg]]

[[Category:Hardware]]