BCM4356XKWBGT Datasheet, PDF (109/195 Pages) Cypress Semiconductor – Single-Chip 5G WiFi IEEE 802.11ac 2×2 MAC/ Baseband/Radio with Integrated Bluetooth 4.1, FM Receiver, and Wireless Charging

BCM4356 Advance Data Sheet
Signal Descriptions
Table 21: WLCSP Signal Descriptions (Cont.)
Bump# Signal Name
Type Description
FM Transceiver Supplies
–
FM_LNAVCOVDD1P2
62
FM_LNAVDD1P2
64
FM_VCOVDD1P2
59
FM_PLLVDD1P2
52
FM_AUDIOVDD1P2
WLAN Supplies
PWR
PWR
PWR
PWR
PWR
FM LNA and VCO 1.2V power supply
FM LNA 1.2V power supply
FM VCO 1.2V power supply
FM PLL 1.2V power supply
FM AUDIO power supply
277
WRF_BUCK_VDD1P5_CORE0 PWR Internal capacitor-less CORE0 LDO supply
296
WRF_BUCK_VDD1P5_CORE1 PWR Internal capacitor-less CORE1 LDO supply
262
WRF_SYNTH_VBAT_VDD3P3
PWR Synth VDD 3.3V supply
289
WRF_PADRV_VBAT_VDD3P3_CORE0 PWR CORE0 PA Driver VBAT supply
264
WRF_PADRV_VBAT_VDD3P3_CORE1 PWR CORE1 PA Driver VBAT supply
269
WRF_PA5G_VBAT_VDD3P3_CORE0 PWR 5 GHz CORE0 PA 3.3V VBAT supply
266
WRF_PA5G_VBAT_VDD3P3_CORE1 PWR 5 GHz CORE1 PA 3.3V VBAT supply
305
WRF_PA2G_VBAT_VDD3P3_CORE0 PWR 2 GHz CORE0 PA 3.3V VBAT supply
285
WRF_PA2G_VBAT_VDD3P3_CORE1 PWR 2 GHz CORE1 PA 3.3V VBAT supply
270
WRF_MMD_VDD1P2
PWR 1.2V supply
262
WRF_PFD_VDD1P2
PWR 1.2V supply
Broadcom^®
May 8, 2015 • 4356-DS103-R
BROADCOM CONFIDENTIAL
Page 108