1. CRC32 generator
2. RS232 Controller 
3. PIC32 microcontroller
4. Simple Z80 CPU
5. Intel 8051 Core
6. Motorola 68hc05 core
7. I2C Controller + Bus
8. RS232 to I2C Controller
9. I2C to RS232 Controller
10. VGA Controller
11. Cryptography: MD5 Hash Algorithm
12. Cryptography: DES Algorithm
13. Cryptography: AES Algorithm
14. Cryptography: SHA Algorithm