BCM4354KKWBGT Datasheet, PDF (81/192 Pages) Cypress Semiconductor – Single-Chip 5G Wi-Fi IEEE 802.11ac 2×2 MAC/ Baseband/Radio with Integrated Bluetooth 4.1 and FM Receiver

BCM4354 Data Sheet
IEEE 802.11ac Draft PHY
AFE
and
Radio
Figure 31: WLAN PHY Block Diagram
Filters and
Radio Comp
Frequency and
Timing Synch
Radio Control
Block
Carrier Sense,
AGC, and Rx FSM
Buffers
CCK/DSSS
Demodulate
OFDM
Demodulate
Viterbi Decoder
FFT/IFFT
Common Logic
Block
Tx FSM
Modulation
and Coding
Filters and Radio
Comp
PA Comp
Modulate/
Spread
Descramble
and Deframe
MAC
Interface
Frame and
Scramble
COEX
Broadcom^®
October 15, 2014 • 4354-DS109-R
BROADCOM CONFIDENTIAL
Page 80