A 1.8V/3.3V flip-chip I/O library with 4kV HBM ESD protection, I2C compliant ODIO and Hot-Plug Detect.
This library is a production-quality, silicon-proven I/O library in TSMC 12nm technology. Supports multi-voltage GPIOs, capable of operating at 1.8V or 3.3V, dynamically selectable at the system level. Also included are various open-drain I/Os and hot plug detects capable of up to 5V operation. The library also includes a wide-variety of low-capacitance RF and analog ESD. There have operating ranges from 0 to 5V protection and support a wide range of high-performance interfaces including HDMI, LVDS, USB and wireless front-ends. Also included is a range of IEC 61000-4-2 system-level ESD protection that supports digital and analog I/O cells.
Operating Conditions
| Parameter | Value |
| VDDIO | 1.8V or 3.3V Dynamic |
| Core VDD | 0.8V |
| Tj | -40C to 125C |
Cell Size and Metal Stack
| Cell Size | Metal Stack |
| GPIO 30x50um | 1P8M |
Library Cell Summary
| Cell Type | Feature |
| 1.8V GPIO | 425 MHz @ 5pF |
| 3.3V GPIO | 275 MHz @ 5pF |
| ODIO | I2C Compliant |
| HPD | 500kHz for HDMI |
Standards
- eMMC
- I2C Standard, I3C
- SPI
- Supports a number of additional standards
