User's Manual
Table Of Contents
- 2035-UM1xx.book
- Table of Contents
- List of Figures
- List of Tables
- Section 1: Introduction
- Section 2: Hardware System Overview
- Section 3: BCM2035 Usage Models
- Section 4: Hardware Configuration
- Section 5: Software Configuration
- Introduction
- Hardware Power-Up Sequence
- Boot ROM Power-Up Sequence
- Firmware Power-Up Sequence
- BCM2035 Mini-Drivers
- Loading Mini-Drivers from USB
- Load Mini-Drivers From UART
- SCO Configuration
- Frequency Trimming
- UART Sleep Mode Operation
- Section 6: Configuration Data File System
- Section 7: Vendor-Specific HCI Command Reference
- Section 8: ASCII Hex File Download Protocol
- Section 9: ASCII HEX File Format
- Section 10: Configuration Data Download Protocol
- Section 11: Configuration Data Image Format
- Section 12: UART Start-up Sequence
- Section 13: USB Start-up Sequence
9/29/2004 OV4F2
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User Manual BCM2035
04/23/03
Broadcom Corporation
Document 2035-UM100-R Peripheral Transport Unit Page 15
SYSTEM DIAGRAM
Figure 3 shows three options for connecting a BCM2035 to a PCM codec device as either a master, slave, or
hybrid type connection.
Figure 3: BCM2035 PCM Interface with Linear PCM Codec
BCM2035
(Slave)
PCM
Codec
(Master)
PCM_IN
PCM_OUT
VDD_BCLK
VDD_SYNC
PCM Interface Slave Mode
BCM2035
(Master)
PCM
Codec
(Slave)
PCM_IN
PCM_OUT
VDD_BCLK
VDD_SYNC
PCM Interface Master Mode
BCM2035
(Hybrid)
PCM
Codec
(Hybrid)
PCM_IN
PCM_OUT
VDD_BCLK
VDD_SYNC
PCM Interface Hybrid Mode