Network Card User's Manual

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Page 50 silex Designing with the SX-550
Part Number 40183-101
Table 34 10/100M Magnetics Manufacturers
Manufacturer Part Number
Pulse Engineering PE-68515, H1102
YCL PH163112, PH163539
Halo TG110-050N2, TG110-LC50N2
Bel Fuse S358-5999-W2
Bothhand TS6121CX, LU1S041CX, TS61210,
I6ST8515, 16ST1066
GTS FC-618SM
General Purpose I/O Interface
Table 35 details the GPIO interface. The first 10 GPIOs are user-configurable as either input or output.
GPIOs 48 to 51 have default uses, but can be user configured.
Table 35 GPIO Interface
40-Pin
Header
GPIO
CN210
GPIO
I/O Drive High/Low Description
1 2 I/O 6/6 mA Can be set as input or output
2 3 I/O 6/6 mA Can be set as input or output
3 4 I/O 6/6 mA Can be set as input or output
4 5 I/O 6/6 mA Can be set as input or output
5 6 I/O 6/6 mA Can be set as input or output
6 7 I/O 6/6 mA Can be set as input or output
7 48 I or I/O 6/6 mA Switch input
1 = off
0 = switch depressed
8 49 O or I/O 6/6 mA LED_1
1= off
0 = illuminated
9 50 O or I/O 6/6 mA LED_2 or used as a GPIO
1= off
0 = illuminated
10 51 O or I/O 6/6 mA LED_3 or used as a GPIO
1= off
0 = illuminated
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43 O 6/6 mA SPI chip select