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The main difference between these modules is, that the ones with WLAN/Bluetooth BT only have an 8Bit multiplexed Address/Databus.
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Write | |
---|---|
Bit | Description |
0 | Route UART3 to SODIMM |
1 | Route UART3 to BluetoothBT |
2 | CompactFlash-mode (disable UART3) |
3 | Use TTLIO (see description of TTLIO-register) |
4 | Output PWM on SODIMM-Pin 69 |
5 | Output PWM on SODIMM-Pin 77 |
6 | Output PWM on SODIMM-Pin 106 |
7 | Route BT-PCM to SODIMM ( 188(A16): PCM_SYNC, 186(A17): PCM_CLK, 184(A18): PCM_OUT, 146(A19): PCM_IN) |
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