Cirrus Logic CDB6422 Instruction Manuals and User Guides
We have 1 Instruction Manual and User Guide for CDB6422 Cirrus Logic
Manuals
| Recognized languages: | English |
|---|---|
| Pages: | 30 |
| Size: | 982 KB |
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Document Outline
- Features & Description
- Table of Contents
- 1. General Description
- 2. Hardware
- 3. Command Serial Port Description
- 3.1 Command List:
- 3.2 Command Descriptions:
- 3.2.1 ver - Output Code Version
- 3.2.2 reset - Reset 8515
- 3.2.3 r - Reset CS6422
- 3.2.4 wr [xxxb] - Write CS6422 Register
- 3.2.5 wrb [ab cd] - Write Bits in CS6422 Register
- 3.2.6 rd [x] - Read CS6422 Register
- 3.2.7 swd [1..9] - Switch Down
- 3.2.8 swu [1..9] - Switch Up
- 3.2.9 swp - Poll Dip Switches
- 3.2.10 off_hook - DAA Off Hook
- 3.2.11 on_hook - DAA On Hook
- 3.2.12 d_reset - DTMF Transceiver Reset
- 3.2.13 doff - DTMF Transmit Off
- 3.2.14 dtmf [x] - DTMF Transmit On
- 3.2.15 kd [0..e] - Keypad Down Event
- 3.2.16 ku [0..e] - Keypad Up Event
- 3.2.17 st [x] - Single Tone Transmit On
- 3.2.18 pd [1..4] - Push Button Down Event
- 3.2.19 pu [1..4] - Push Button Up Event
- 3.2.20 vol_up - CS6422 RVol Up
- 3.2.21 vol_down - CS6422 RVol Down
- 3.2.22 mute - Mute
- 3.2.23 unmute - Unmute
- 3.2.24 save [x] - Save Current CS6422 Configuration
- 3.2.25 recall [x] - Recall CS6422 Configuration
- 3.2.26 ring - DAA Ring Event
- 3.2.27 mwr [abcd ef g] - Memory Write (8515)
- 3.2.28 uc - UC Jumper Set
- 3.2.29 ext - EXT Jumper Set
- 3.2.30 d {number} - Dial Phone Number
- 3.2.31 ? - List Commands
- 4. Usage Examples
- 4.1 CS6422 Usage Notes:
- 4.2 Setting the Acoustic Coupling:
- 4.3 Jumper configuration:
- 4.4 Usage Scenario #1: Analog Phone Call with Separated Speaker and Microphone
- 4.5 Usage Scenario #2: Cellular Call through Analog Network Interface
- 4.6 Usage Scenario #3: Cellular Call Through Digital Network Interface
- 5. Schematics
- 6. Revision History