---
title: IOUSBHostCIDoorbellEndpointAddressPhase
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 11.0+]
path: kernel/3612498-anonymous/iousbhostcidoorbellendpointaddressphase
---

# IOUSBHostCIDoorbellEndpointAddressPhase

## Declaration

```occ
IOUSBHostCIDoorbellEndpointAddressPhase = IOUSBBitRangePhase(8, 15)
```