IO Design Background
Obsidian's IO design background includes:
- General purpose IO sets down to 55n
- LVTTL
- PECL
- CML
- LVDS to 800MHz
- 4 Level IO
- 5V tolerant
- Low power crystal oscillator
- I2C, USB1.1, USB2.0, 100Base-TX, 1000Base-T

Obsidian's IO design background includes:
