Phytec phyCORE-PXA270, Hardware Manual

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Carrier Board phyCORE-PXA270
82
©
PHYTEC Meßtechnik GmbH 2006 L-668e_1
Pin Number Signal I/O Comments
Pin Row X17D
12D /VCC_FAULT I Low supply voltage indication
13D PWR_ENAB O PXA-Core Power Signal
15D BT_CTS I CTS Bluetooth UART
Alternative: GPIO 44
16D BT_RXD I RXD Bluetooth UART
Alternative: GPIO 42
17D BT_TXD O TXD Bluetooth UART
Alternative: GPIO 43
18D BT_RTS O RTS Bluetooth UART
Alternative: GPIO 45
20D FF_/SHDN I FF-UART power on
21D FL_WP_PEN I Flash Write Protect
22D RS_RXD I FF-UART RxD signal (RS-232)
23D RS_TXD O FF-UART TxD signal (RS-232)
25D RS_RTS I FF-UART RTS signal (RS-232)
26D RS_CTS I FF-UART CTS signal (RS-232)
27D RS_DSR I FF-UART DSR signal (RS-232)
28D RS_DTR O FF-UART DTR signal (RS-232)
30D RS_RI I FF-UART RI signal (RS-232)
31D RS_DCD I FF-UART DCD signal (RS-232)
32D USB_C_P I/O USB Client positive, from processor
33D USB_C_N I/O USB Client negative, from processor
35D - - Not connected
36D - - Not connected
37D USB_H _P I/O USB Host Controller positive, from
processor
38D USB_H_N I/O USB Host Controller negative, from
processor
40D TDI I JTAG TDI signal
41D TDO O JTAG TDO signal
42D TMS I JTAG TMS signal
43D TCK I JTAG TCK signal
45D MMC_CLK I/O MMC_CLK signal
46D MMC_DAT0 I/O MMC_DAT signal
47D MMC_CMD I/O MMC_CMD signal
48D MMC_DAT1 I/O MMC_DAT1 signal
50D, 51D,
52D, 53D
GPIO11, GPIO13,
GPIO52, GPIO91, I/O GPIOs,
alternative: interrupt signals