BCM4354KKWBGT Datasheet, PDF (112/192 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
Signal Descriptions
Table 21: WLCSP Signal Descriptions (Cont.)
Bump# Signal Name
144
AVSS_BBPLL
10
PCIE_AVSS
1
PCIE_RXTX_AVSS
2
PCIE_PLL_AVSS
17, 18, RGND
23, 26, 96
–
BTRGND
Type Description
GND Baseband PLL ground
GND PCIe ground
GND PCIe ground
GND PCIe ground
GND Ground
GND Ground
Table 22: WLBGA Signal Descriptions
Ball# Signal Name
Type Description
WLAN and Bluetooth Receive RF Signal Interface
N1
WRF_RFIN_2G_CORE0
I
V7
WRF_RFIN_2G_CORE1
I
V1
WRF_RFIN_5G_CORE0
I
V12
WRF_RFIN_5G_CORE1
I
P1
WRF_RFOUT_2G_CORE0
O
V8
WRF_RFOUT_2G_CORE1
O
U1
WRF_RFOUT_5G_CORE0
O
V11
WRF_RFOUT_5G_CORE1
O
U3
WRF_TSSI_A_CORE0
I
T11
WRF_TSSI_A_CORE1
I
R4
WRF_GPIO_OUT_CORE0
I/O
R9
WRF_GPIO_OUT_CORE1
I/O
2.4 GHz Bluetooth and WLAN CORE0 receiver
shared input
2.4 GHz Bluetooth and WLAN CORE1 receiver
shared input
5 GHz WLAN CORE0 receiver input
5 GHz WLAN CORE1 receiver input
2.4 GHz WLAN CORE0 PA output
2.4 GHz WLAN CORE1 PA output
5 GHz WLAN CORE0 PA output
5 GHz WLAN CORE1 PA output
5 GHz TSSI CORE0 input from an optional external
power amplifier/power detector.
5 GHz TSSI CORE1 input from an optional external
power amplifier/power detector.
GPIO or 2.4 GHz TSSI CORE0 input from an optional
external power amplifier/power detector
GPIO or 2.4 GHz TSSI CORE1 input from an optional
external power amplifier/power detector
Broadcom^®
October 15, 2014 • 4354-DS109-R
BROADCOM CONFIDENTIAL
Page 111