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somiq-pins [2013/03/13 00:33]
admin77 [X3 signals]
somiq-pins [2013/03/13 00:41] (current)
admin77
Line 1: Line 1:
 +All SomIQ modules have almost identical set of signals on sockets, except for signals/​interfaces absent on used processors.
 +
 +**NOTE:**
 +  * SomIQ-AM35 lines have IO voltage **3.3V**
 +  * SomIQ-AM37 lines have IO voltage **1.8V**
 +
 +Use voltage translators powered by VCC_IO on the CPU side
 +
 ====== X2 signals ====== ====== X2 signals ======
  
Line 140: Line 148:
 | 33 | UART2_RTS ^ NC ^ NC | UART2 RTS | | 33 | UART2_RTS ^ NC ^ NC | UART2 RTS |
 | 34 | GPIO_30 ^ NC ^ NC | GPIO_30 |  | 34 | GPIO_30 ^ NC ^ NC | GPIO_30 | 
-| 35 | NC | NC | NC | Не используется ​+| 35 | NC | NC | NC | no connection ​
 | 36 | nRESET | nRESET | nRESET | CPU reset |  | 36 | nRESET | nRESET | nRESET | CPU reset | 
 | 37 | VCC_IO | VCC_IO | VCC_IO | IO Voltage output |  | 37 | VCC_IO | VCC_IO | VCC_IO | IO Voltage output | 
somiq-pins.1363149207.txt.gz · Last modified: 2013/03/13 00:33 (external edit)