BCM43455 Datasheet, PDF (56/159 Pages) Cypress Semiconductor – Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/ Radio with Integrated Bluetooth 4.1 and FM Receiver

BCM43455 Preliminary Data Sheet
PCM Interface
Long Frame Sync, Burst Mode
Figure 16: PCM Burst Mode Timing (Receive Only, Long Frame Sync)
PCM_BCLK
PCM_SYNC
1
4
5
2
3
PCM_IN
Bit 0
Bit 1
6
7
Table 11: PCM Burst Mode (Receive Only, Long Frame Sync)
Reference Characteristics
1
PCM bit clock frequency
2
PCM bit clock LOW
3
PCM bit clock HIGH
4
PCM_SYNC setup
5
PCM_SYNC hold
6
PCM_IN setup
7
PCM_IN hold
Minimum Typical Maximum Unit
–
–
24
MHz
20.8
–
–
ns
20.8
–
–
ns
8
–
–
ns
8
–
–
ns
8
–
–
ns
8
–
–
ns
Broadcom^®
November 5, 2015 • 43455-DS109-R
BROADCOM CONFIDENTIAL
Page 55