|
| |
   
| MCU Port |
Device port |
Description |
| PA.0 |
INA121.6 |
Pressure sensor output |
| PA.1 |
ADC0 |
|
| PA.2 |
ADC1 |
|
| |
|
|
| PB.2 |
DS18S20 |
1-wire bus |
| |
|
|
| PD.2 |
KBD CLK |
AT keyboard |
| PD.3 |
KBD DATA |
AT Keyboard |
| PD.4 |
STV DATA |
STV5730A Data |
| PD.5 |
STV CLK |
STV5730A Clock |
| PD.6 |
STV CSN |
STV5730A Chip select |
| PD.7 |
STV MUTE |
STV5730A Mute signal |
|
