somiq-pins
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somiq-pins [2013/03/13 00:33] admin77 [X3 signals] |
somiq-pins [2013/03/13 00:41] (current) admin77 |
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| + | 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)
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