Table 2. RCM4000 Pinout Configurations (continued)
Pin | Pin Name | Default Use | Alternate Use | Notes |
|
|
|
|
|
|
|
| TXD |
|
24 | PC0 | Input/Output | I/O Strobe I0 |
|
Timer C0 |
| |||
|
|
|
| |
|
|
| TCLKF |
|
|
|
|
| Serial Port D |
|
|
| RXD/TXD | |
|
|
| I/O Strobe I1 |
|
25 | PC1 | Input/Output | Timer C1 |
|
|
|
| RCLKF |
|
|
|
| Input Capture |
|
|
|
|
|
|
|
|
| TXC/TXF |
|
26 | PC2 | Input/Output | I/O Strobe I2 |
|
|
|
| Timer C2 |
|
|
|
|
|
|
|
|
| RXC/TXC/RXF | Serial Port C |
|
|
| I/O Strobe I3 | |
|
|
|
| |
27 | PC3 | Input/Output | Timer C3 |
|
|
|
| SCLKD |
|
|
|
| Input Capture |
|
|
|
|
|
|
|
|
| TXB |
|
28 | PC4 | Input/Output | I/O Strobe I4 |
|
PWM0 |
| |||
|
|
|
| |
|
|
| TCLKE | Serial Port B (used by |
|
|
|
| |
|
|
| RXB/TXB | |
|
|
| RCM4000 A/D converter) | |
|
|
| I/O Strobe I5 |
|
29 | PC5 | Input/Output | PWM1 |
|
|
|
| RCLKE |
|
|
|
| Input Capture |
|
|
|
|
|
|
|
|
| TXA/TXE |
|
30 | PC6 | Input/Output | I/O Strobe I6 |
|
|
|
| PWM2 |
|
|
|
|
|
|
|
|
| RXA/TXA/RXE | Programming port |
|
|
| I/O Strobe I7 | |
|
|
|
| |
31 | PC7 | Input/Output | PWM3 |
|
|
|
| SCLKC |
|
|
|
| Input Capture |
|
|
|
|
|
|
|
|
| I/O Strobe I0 |
|
|
|
| A20 |
|
32 | PE0 | Input/Output | Timer C0 |
|
SCLKD/TCLKF |
| |||
|
|
|
| |
|
|
| INT0 |
|
|
|
| QRD1B |
|
|
|
|
|
|
User’s Manual | 27 |
