GPIOSignals: Difference between revisions
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Line 28: | Line 28: | ||
<tr><td> GPA21 </td><td> </td><td> </td></tr> | <tr><td> GPA21 </td><td> </td><td> </td></tr> | ||
<tr><td> GPA22 </td><td> </td><td> </td></tr> | <tr><td> GPA22 </td><td> </td><td> </td></tr> | ||
<tr><td> GPB0 </td><td>reciva_backlight_potas.c </td><td>Menu/Volume LEDs </td></tr> | <tr><td> GPB0 </td><td>reciva_backlight_potas.c</td><td>Menu/Volume LEDs </td></tr> | ||
<tr><td> GPB1 </td><td> </td><td> </td></tr> | <tr><td> GPB1 </td><td> </td><td> </td></tr> | ||
<tr><td> GPB2 </td><td> </td><td> </td></tr> | <tr><td> GPB2 </td><td> </td><td> </td></tr> | ||
Line 37: | Line 37: | ||
<tr><td> GPB7 </td><td> </td><td> </td></tr> | <tr><td> GPB7 </td><td> </td><td> </td></tr> | ||
<tr><td> GPB8 </td><td> </td><td> </td></tr> | <tr><td> GPB8 </td><td> </td><td> </td></tr> | ||
<tr><td> GPB9 </td><td> | <tr><td> GPB9 </td><td>reciva_keypad_generic.c</td><td>Keypad Column 3 (Config 1)</tr></td> | ||
<tr><td> GPB10 </td><td> </td><td> </td></tr> | <tr><td> GPB10 </td><td> </td><td> </td></tr> | ||
<tr><td> GPB11 </td><td> </td><td> </td></tr> | <tr><td> GPB11 </td><td> </td><td> </td></tr> | ||
<tr><td> GPC0 </td><td> </td><td> </td></tr> | <tr><td> GPC0 </td><td> </td><td> </td></tr> | ||
<tr><td> GPC1 </td><td>reciva_audio_mute.c </td><td>Mute Audio (option2) </td></tr> | <tr><td> GPC1 </td><td>reciva_audio_mute.c</td><td>Mute Audio (option2)</td></tr> | ||
<tr><td> GPC2 </td><td> </td><td> </td></tr> | <tr><td> GPC2 </td><td> </td><td> </td></tr> | ||
<tr><td> GPC3 </td><td> </td><td> </td></tr> | <tr><td> GPC3 </td><td> </td><td> </td></tr> | ||
Line 64: | Line 64: | ||
<tr><td> GPD6 </td><td> </td><td> </td></tr> | <tr><td> GPD6 </td><td> </td><td> </td></tr> | ||
<tr><td> GPD7 </td><td> </td><td> </td></tr> | <tr><td> GPD7 </td><td> </td><td> </td></tr> | ||
<tr><td> GPD8 </td><td> | <tr><td> GPD8 </td><td>reciva_keypad_generic.c</td><td>Keypad Column 0</td></tr> | ||
<tr><td> GPD9 </td><td> | <tr><td> GPD9 </td><td>reciva_keypad_generic.c</td><td>Keypad Column 1</td></tr> | ||
<tr><td> GPD10 </td><td> | <tr><td> GPD10 </td><td>reciva_keypad_generic.c</td><td>Keypad Column 2</td></tr> | ||
<tr><td> GPD11 </td><td> </td><td> | <tr><td> GPD11 </td><td> </td><td> </td></tr> | ||
<tr><td> GPD12 </td><td> </td><td> </td></tr> | <tr><td> GPD12 </td><td> </td><td> </td></tr> | ||
<tr><td> GPD13 </td><td> </td><td> </td></tr> | <tr><td> GPD13 </td><td> </td><td> </td></tr> | ||
Line 86: | Line 86: | ||
<tr><td> GPE12 </td><td> </td><td> </td></tr> | <tr><td> GPE12 </td><td> </td><td> </td></tr> | ||
<tr><td> GPE13 </td><td> </td><td> </td></tr> | <tr><td> GPE13 </td><td> </td><td> </td></tr> | ||
<tr><td> GPE14 </td><td>reciva_i2c_master.c </td><td>I2C SCL</td></tr> | <tr><td> GPE14 </td><td>reciva_i2c_master.c</td><td>I2C SCL</td></tr> | ||
<tr><td> GPE14 </td><td>reciva_i2c_slave.c </td><td>I2C SCL</td></tr> | <tr><td> GPE14 </td><td>reciva_i2c_slave.c</td><td>I2C SCL</td></tr> | ||
<tr><td> GPE15 </td><td>reciva_i2c_master.c </td><td>I2C SDA</td></tr> | <tr><td> GPE15 </td><td>reciva_i2c_master.c</td><td>I2C SDA</td></tr> | ||
<tr><td> GPE15 </td><td>reciva_i2c_slave.c </td><td>I2C SDA</td></tr> | <tr><td> GPE15 </td><td>reciva_i2c_slave.c</td><td>I2C SDA</td></tr> | ||
<tr><td> GPF0 </td><td> </td><td> </td></tr> | <tr><td> GPF0 </td><td> </td><td> </td></tr> | ||
<tr><td> GPF1 </td><td> </td><td> </td></tr> | <tr><td> GPF1 </td><td> </td><td> </td></tr> | ||
Line 101: | Line 101: | ||
<tr><td> GPG1 </td><td> </td><td> </td></tr> | <tr><td> GPG1 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG2 </td><td> </td><td> </td></tr> | <tr><td> GPG2 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG3 </td><td>reciva_audio_mute.c </td><td>Mute Audio (option1) </td></tr> | <tr><td> GPG3 </td><td>reciva_audio_mute.c</td><td>Mute Audio (option1)</td></tr> | ||
<tr><td> GPG4 </td><td> </td><td> </td></tr> | <tr><td> GPG4 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG5 </td><td> | <tr><td> GPG5 </td><td>reciva_keypad_generic.c</td><td>Keypad Column 3 (Config 2)</td></tr> | ||
<tr><td> GPG6 </td><td> </td><td> </td></tr> | <tr><td> GPG6 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG7 </td><td> </td><td> </td></tr> | <tr><td> GPG7 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG8 </td><td>reciva_i2c_slave.c </td><td>I2C Address0 </td></tr> | <tr><td> GPG8 </td><td>reciva_i2c_slave.c</td><td>I2C Address0</td></tr> | ||
<tr><td> GPG9 </td><td>reciva_i2c_slave.c </td><td>I2C Address1 </td></tr> | <tr><td> GPG8 </td><td>reciva_keypad_generic.c</td><td>Keypad Row 0</td></tr> | ||
<tr><td> GPG10 </td><td>reciva_i2c_slave.c </td><td>I2C Address2 </td></tr> | <tr><td> GPG9 </td><td>reciva_i2c_slave.c</td><td>I2C Address1</td></tr> | ||
<tr><td> GPG11 </td><td>reciva_i2c_slave.c </td><td>I2C Address3 </td></tr> | <tr><td> GPG9 </td><td>reciva_keypad_generic.c</td><td>Keypad Row 1</td></tr> | ||
<tr><td> GPG10 </td><td>reciva_i2c_slave.c</td><td>I2C Address2</td></tr> | |||
<tr><td> GPG10 </td><td>reciva_keypad_generic.c</td><td>Keypad Row 2</td></tr> | |||
<tr><td> GPG11 </td><td>reciva_i2c_slave.c</td><td>I2C Address3</td></tr> | |||
<tr><td> GPG11 </td><td>reciva_keypad_generic.c</td><td>Keypad Row 3</td></tr> | |||
<tr><td> GPG12 </td><td> </td><td> </td></tr> | <tr><td> GPG12 </td><td> </td><td> </td></tr> | ||
<tr><td> GPG13 </td><td> </td><td> </td></tr> | <tr><td> GPG13 </td><td> </td><td> </td></tr> |
Revision as of 00:30, 24 November 2006
GPIO Signals
Within the source software, there are a number of references to GPIO pins with respect to specific functions. The following table attempts to collate all of the references:
INTERFACE | SOURCEFILE | FUNCTION |
GPA0 | ||
GPA1 | ||
GPA2 | ||
GPA3 | ||
GPA4 | ||
GPA5 | ||
GPA6 | ||
GPA7 | ||
GPA8 | ||
GPA9 | ||
GPA10 | ||
GPA11 | ||
GPA12 | ||
GPA13 | ||
GPA14 | ||
GPA15 | ||
GPA16 | ||
GPA17 | ||
GPA18 | ||
GPA19 | ||
GPA20 | ||
GPA21 | ||
GPA22 | ||
GPB0 | reciva_backlight_potas.c | Menu/Volume LEDs |
GPB1 | ||
GPB2 | ||
GPB3 | ||
GPB4 | ||
GPB5 | ||
GPB6 | ||
GPB7 | ||
GPB8 | ||
GPB9 | reciva_keypad_generic.c | Keypad Column 3 (Config 1) |
GPB10 | ||
GPB11 | ||
GPC0 | ||
GPC1 | reciva_audio_mute.c | Mute Audio (option2) |
GPC2 | ||
GPC3 | ||
GPC4 | ||
GPC5 | ||
GPC6 | ||
GPC7 | ||
GPC8 | ||
GPC9 | ||
GPC10 | ||
GPC11 | ||
GPC12 | ||
GPC13 | ||
GPC14 | ||
GPC15 | ||
GPD0 | ||
GPD1 | ||
GPD2 | ||
GPD3 | ||
GPD4 | ||
GPD5 | ||
GPD6 | ||
GPD7 | ||
GPD8 | reciva_keypad_generic.c | Keypad Column 0 |
GPD9 | reciva_keypad_generic.c | Keypad Column 1 |
GPD10 | reciva_keypad_generic.c | Keypad Column 2 |
GPD11 | ||
GPD12 | ||
GPD13 | ||
GPD14 | ||
GPD15 | ||
GPE0 | ||
GPE1 | ||
GPE2 | ||
GPE3 | ||
GPE4 | ||
GPE5 | ||
GPE6 | ||
GPE7 | ||
GPE8 | ||
GPE9 | ||
GPE10 | ||
GPE11 | ||
GPE12 | ||
GPE13 | ||
GPE14 | reciva_i2c_master.c | I2C SCL |
GPE14 | reciva_i2c_slave.c | I2C SCL |
GPE15 | reciva_i2c_master.c | I2C SDA |
GPE15 | reciva_i2c_slave.c | I2C SDA |
GPF0 | ||
GPF1 | ||
GPF2 | ||
GPF3 | ||
GPF4 | ||
GPF5 | ||
GPF6 | ||
GPF7 | ||
GPG0 | ||
GPG1 | ||
GPG2 | ||
GPG3 | reciva_audio_mute.c | Mute Audio (option1) |
GPG4 | ||
GPG5 | reciva_keypad_generic.c | Keypad Column 3 (Config 2) |
GPG6 | ||
GPG7 | ||
GPG8 | reciva_i2c_slave.c | I2C Address0 |
GPG8 | reciva_keypad_generic.c | Keypad Row 0 |
GPG9 | reciva_i2c_slave.c | I2C Address1 |
GPG9 | reciva_keypad_generic.c | Keypad Row 1 |
GPG10 | reciva_i2c_slave.c | I2C Address2 |
GPG10 | reciva_keypad_generic.c | Keypad Row 2 |
GPG11 | reciva_i2c_slave.c | I2C Address3 |
GPG11 | reciva_keypad_generic.c | Keypad Row 3 |
GPG12 | ||
GPG13 | ||
GPG14 | ||
GPG15 | ||
GPH0 | ||
GPH1 | ||
GPH2 | ||
GPH3 | ||
GPH4 | ||
GPH5 | ||
GPH6 | ||
GPH7 | ||
GPH8 | ||
GPH9 | ||
GPH10 |
Got to reciva_i2c_slave.c