ml7055 Oki Semiconductor, ml7055 Datasheet - Page 12

• Manufacturer Part Number: ml7055
• Description: Bluetooth Baseband Controller Ic
• Manufacturer: Oki Semiconductor

OKI Semiconductor
x Timing Generator
x Packet Composer
x Packet Decomposer
x Security
- Bluetooth clock generation
- Operation interrupts depend on mode (slot, scan, sniff, hold, park)
- Sync detection timing generation (sync window ±10 Ps)
- PLL setting timing generation
- Transmit/Receive timing generation
- Multi-master timing management function
- Access code generation (SyncWord generation, appending PR*TRAILER)
- Packet header generation (HEC generation, scrambling, FEC encoding)
- Payload generation (CRC generation, encryption, scrambling, FEC encoding)
- Packet synthesis
- Packet decomposition (separating the packet header and the payload)
- Packet header processing (FEC decoding, descrambling, HEC error detection, header information
- Payload processing (FEC decoding, descrambling, encryption decoding, CRC judgement, payload
- Various key generation functions (initialization, link key, encryption key)
- Certification function
- Encryption function
separation)
separation)
FEDL7055-02
ML7055
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