IP PortfolioInterface controllerswireless_mac
of_ble_ll
Bluetooth LE link layer
Maturity plannedTargets FPGA + ASICDifficulty HardPriority 2
Bluetooth Low Energy link layer with advertising, scanning and connection state machines, channel selection algorithm 2, whitening, CRC and timing for LE 1M/2M/Coded PHYs.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| irq | out | interrupt | 1 | Interrupt request |
| phy_tx | out | AXI4-Stream | 8 | |
| phy_rx | in | AXI4-Stream | 8 |
Standards
- Bluetooth Core Specification 5.4
More in wireless_mac
| ID | Block | Maturity |
|---|---|---|
| of_802154_mac | IEEE 802.15.4 MAC accelerator | planned |
| of_wifi_mac_helper | Wi-Fi lower-MAC assist | planned |