Contents

1. Description............................................................................................................................. 4

2. Features ................................................................................................................................. 4

3. Pin Configuration and Summary.............................................................................................. 5

4. Hardware Interface - Pins........................................................................................................ 7

Serial Ports - COM0, COM1 UARTS ........................................................................................................ 7

4.1.

General Purpose I/O............................................................................................................................... 7

4.2.

System Pins ............................................................................................................................................ 8

4.3.

5. PmmC/Firmware Programming............................................................................................... 9

6. Module Features .................................................................................................................. 10

PICASO Processor ................................................................................................................................. 10

6.1.

Audio .................................................................................................................................................... 10

6.2.

SD/SDHC Memory Cards ...................................................................................................................... 10

6.3.

FAT16 ................................................................................................................................................... 10

6.4.

7. Display Information .............................................................................................................. 11

Display Precautions .............................................................................................................................. 11

7.1.

Compatible Displays ............................................................................................................................. 11

7.2.

Custom Design solutions ...................................................................................................................... 12

7.3.

8. Hardware Tools .................................................................................................................... 12

4D Programming Cable/Adaptor.......................................................................................................... 12

8.1.

PICASO OGM Base Board ..................................................................................................................... 13

8.2.

9. 4DGL - Software Language .................................................................................................... 13

10. 4D Systems - Workshop 4 IDE.............................................................................................. 14

Workshop 4 – Designer Environment ................................................................................................ 14

10.1.

Workshop 4 – ViSi Environment......................................................................................................... 14

10.2.

Workshop 4 – ViSi Genie Environment .............................................................................................. 15

10.3.

Workshop 4 – Serial Environment...................................................................................................... 15

10.4.

11. Notes ................................................................................................................................. 16

12. Scribble Box........................................................................................................................ 16

13. Mechanical Details.............................................................................................................. 17

14. Recommended PCB Footprint.............................................................................................. 18

15. Schematic Diagram ............................................................................................................. 19

16. Example External Components............................................................................................ 20