BCM4319XKUBGT Datasheet, PDF (13/84 Pages) Cypress Semiconductor – Single-Chip IEEE 802.11™ a/b/g/n MAC/Baseband/ Radio with Integrated SDIO and USB Interfaces

BCM4319 Preliminary Data Sheet
List of Tables
List of Tables
Table 1: Crystal Oscillator and External Frequency Reference Specifications ................................................ 20
Table 2: SPI Status Field Details ..................................................................................................................... 32
Table 3: SPI Registers ..................................................................................................................................... 33
Table 4: 5.79 mm x 4.58 mm 138-Ball WLBGA ............................................................................................... 44
Table 5: WLBGA Signal Assignments by Pin Number and X- and Y-Coordinates .......................................... 45
Table 6: 138-Ball WLBGA Signal Descriptions ................................................................................................ 49
Table 7: SDIO Pin Descriptions ....................................................................................................................... 54
Table 8: Strapping Options .............................................................................................................................. 56
Table 9: Environmental Characteristics ........................................................................................................... 57
Table 10: Absolute Maximum Ratings ............................................................................................................. 57
Table 11: Recommended Operating Conditions and DC Characteristics ........................................................ 58
Table 12: Current Consumption....................................................................................................................... 59
Table 13: 2.4 GHz Band General RF Specifications........................................................................................ 60
Table 14: 2.4 GHz Band Receiver RF Specifications ...................................................................................... 61
Table 15: 2.4 GHz Band Transmitter RF Specifications .................................................................................. 64
Table 16: 2.4 GHz Band Local Oscillator Specifications.................................................................................. 65
Table 17: 5 GHz Band Receiver RF Specifications ......................................................................................... 66
Table 18: 5 GHz Receiver Sensitivity .............................................................................................................. 66
Table 19: 5 GHz Band Transmitter RF Specifications ..................................................................................... 67
Table 20: 5 GHz Band Local Oscillator Frequency Generator Specifications ................................................. 67
Table 21: Core Buck Regulator (CBUCK)........................................................................................................ 68
Table 22: Internal PALDO ................................................................................................................................ 69
Table 23: 2.5V LDO (LDO2p5V) ...................................................................................................................... 69
Table 24: CLDO ............................................................................................................................................... 70
Table 25: LNLDO1, LNLDO2 ........................................................................................................................... 71
Table 26: Power Management Unit ................................................................................................................. 71
Table 27: gSPI Timing ..................................................................................................................................... 74
Table 28: SDIO Bus Timing Parameters (Default Mode) ................................................................................ 75
Table 29: SDIO Bus Timing Parameters (High-Speed Mode) ........................................................................ 77
Table 30: USB 2.0 Electrical and Timing Parameters...................................................................................... 78
Table 31: 138-Ball WLBGA Package Thermal Characteristics^{........................................................................................... 80}
Table 32: Ordering Information ........................................................................................................................ 82
Broadcom^®
April 2, 2014 • 4319-DS05-R
Single-Chip IEEE 802.11™ a/b/g/n MAC/Baseband/Radio
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