You must establish the following connections on the expansion board between the I/O connector and Patch Field pins to use this target with the Embedded Development Module.
 | Note The LPC2294 Function column in the following table is the function to select when you configure the pin in software. Refer to the LPC2119/2129/2194/2292/2294 User Manual, available from the NXP Web site at www.semiconductors.philips.com, for information about how to configure the pins. |
| Description | LPC2294 Function | Patch Field | I/O Connector |
| LED 1 | GPIO P1.16 (0) | 8F | LED IN 1 |
| LED 2 | GPIO P1.17 (0) | 9E | LED IN 2 |
| LED 3 | GPIO P1.18 (0) | 10C | LED IN 3 |
| LED 4 | GPIO P1.19 (0) | 10E | LED IN 4 |
| LED 5 | GPIO P1.20 (0) | 10B | LED IN 5 |
| LED 6 | GPIO P1.21 (0) | 11A | LED IN 6 |
| LED 7 | GPIO P1.22 (0) | 14A | LED IN 7 |
| LED 8 | GPIO P1.23 (0) | 14E | LED IN 8 |
| DIP switch 0 | GPIO P0.10 (0) | 4F | Switch OUT 1 |
| DIP switch 1 | GPIO P0.11 (0) | 5A | Switch OUT 2 |
| DIP switch 2 | GPIO P0.12 (0) | 5C | Switch OUT 3 |
| DIP switch 3 | GPIO P0.13 (0) | 5E | Switch OUT 4 |
| KEY 4 (red) | EINT1 (2) | 28B | /KEY OUT 4 |
| KEY 5 (blue) | EINT2 (2) | 28F | /KEY OUT 5 |
| KEY 6 (black) | EINT3 (3) | 29A | /KEY OUT 6 |
| Motor A | PWM5 (1) | 8B | MOT IN A (1) |
| Motor count | CAP1.2 (1) | 8D | Count Out (3) |
| AIN 0 | AIN0 (1) | 17A | Poti OUT 1 |
| AIN 1 | AIN1 (1) | 16F | Poti OUT 2 |
| AIN 2 | AIN2 (1) | 16B | Poti OUT 3 |
| VDD 3.3 V | —
| 1A | VCC |
| VDD 3.3 V | —
| 1C | VPoti |
