60-Pin Header

 

Connector Notes:

  • All logic levels are 1.8V.
  • Signals available on 0.100" through-holes.
  • A to D converter lines run direct to the TPS65950 with a maximum 2.5V.
  • The VCC_1.8 signal is generated on the expansion board.
  • This 60-pin header is available, not populated, on two expansion boards of the Overo series: the Pinto-TH and Thumbo.
  • The 60-pin header is not available on any Overo COM.
  • More information on Texas Instrument's TPS65950 Audio and Power Management module may be found here.

Last revision:

May 27, 2010

· Pin 26 is now correctly labeled as GPIO_10. Pin 26 was incorrectly labeled as GPIO127_TS_IRQ.

· Pin 25 is now correctly labeled as GPIO_186. Pin 25 was incorrectly labeled as GPIO128_GPS_PPS.

February 9, 2010 to correct the VCC_1.8 information.

 

Comments
Signal Pin Pin Signal Comment
GPIO18_MMC3_D0 60 59 GPIO19_MMC3_D1
GPIO20_MMC3_D2 58 57 GPIO17_MMC3_D3
GPIO14_MMC3_D4 56 55 GPIO23_MMC3_D5
GPIO22_MMC3_D6 54 53 GPIO21_MMC3_D7
GPIO13_MMC3_CLK 52 51 GPIO13_MMC3_CMD
GPIO150_MMC3_WP 50 49 GPIO149_MMC3_CD
  V_BATT
48
47
ADCIN4
 
  ADCIN3 46
45
AGND
 
  ADCIN5 44
43
ADCIN6  
  ADCIN2 42
41
ADCIN7  
  PWM1 40
39 PWM0  
  GPIO144_PWM9 38 37
GPIO147_PWM8  
  GPIO145_PWM10 36
35
GPIO146_PWM11  
  VCC_1.8 34
33
GND  
  GPIO185_SDA3 32
31
GPIO184_SCL3  
  GPIO166_IR_TXD3 30
29 GPIO165_IR_RXD3  
  GPIO163_IR_CTS3 28
27
GPIO170_HDQ_1WIRE  
  GPIO_10 26
25
GPIO_186  
  VCC_1.8 24
23
GND  
  POWERON 22
21
GPIO0_WAKEUP  
  VBACKUP 20
19 SYS_EN  
  GPIO148_TXD1 18
17
GPIO151_RXD1  
  GPIO175_SPI1_CS1 16
15
GPIO173_SPI1_MISO  
  GPIO174_SPI1_CS0 14
13
GPIO172_SPI1_MOSI
 
  GPIO114_SPI1_NIRQ 12
11
GPIO171_SPI1_CLK  
  VCC_3.3 10
9
GND  
GPIO65 8 7 GPIO69
GPIO176 6 5 GPIO68
GPIO064 4 3 GPIO67
GPIO168 2 1
GPIO66