CSR CSR6030
Jump to navigation
Jump to search
Known revisions
- CSR6030 A10 AU - STA only?
- CSR6030 A11 AU - STA + AP modes
Details
Radio
- On-chip baluns for single-ended RF input and output
- No external trimming required in production
- Low output spurii and strong receive blocking performance against cellular bands
- allows for good coexistence with cellular radios
- Front-end control logic can be programmed to support common 802.11 only and 802.11
- + Bluetooth RF front-end configurations
- Support for antenna diversity selection
Transmitter
- Support for power compensation of external PA to produce stable transmit power across temperature
- Digital predistortion can be used to compensate for non-linearities in external PA
- Control of transmit gain settings on a per-packet basis allows transmit power to be optimised
- for each modulation scheme
Receiver
- Fast AGC and wide dynamic range allow for excellent robustness against fading
Frequency Synthesiser
- Fully integrated fractional-N synthesiser
- Low phase noise and fast switching time
- Supports all 802.11b/g/n (20MHz) channel frequencies
Frequency Reference
- Support for common cellular reference frequencies
- On-chip crystal driver
- Digital trimming of crystal enables use of less tightly toleranced crystals
- Internal low-power clock eliminates requirement for an additional frequency reference
Auxiliary Features
- Four 10-bit ADCs/DACs used for internal calibration. These can also be used to provide
- a bias voltage or measure the output power of an external PA.
Modem
- Supports the following modulations:
- All mandatory 802.11b modulations: 1, 2, 5.5, 11Mbps
- All 802.11g OFDM modulations: 6, 9, 12, 18, 24, 36, 48, 54Mbps
- 802.11n HT modulations MCS0-7, 20MHz, 800 and 400ns guard interval:
6.5, 7.2, 13.0, 14.4, 19.5, 21.7, 26.0, 28.9, 39.0, 43.3, 52.0, 57.8, 58.5, 65.0, 72.2Mbps
- STBC reception for 802.11n HT modulations MCS0-7
- Dynamic power saving
MAC
- Comprehensive MAC functionality according to 802.11-2007, including QoS traffic scheduling
- Supports the following optional 802.11n features:
- MPDU aggregation
- MSDU aggregation
- Immediate Block Acknowledgement
- PSMP
- MTBA
- RIFS
- L-SIG TXOP protection
- Link adaptation using MCS feedback
Encryption
- Hardware encryption according to 802.11-2007 and 802.11w-2009:
- WEP40/64
- WEP104/128
- CCMP (AES)
- TKIP
- BIP
- Hardware encryption support for SMS4 to support WAPI (requires WAPI add-on host side software)
- Hardware encryption support for Cisco ® CKIP
Supplies
- Integrated LDOs for all core (1.2V) supplies
Package Options
- 56 Lead 8 x 8 x 0.9mm, 0.5mm pitch QFN