CYW20702
Applications
■ Desktop and laptop personal computers
■ Personal digital assistants
■ Computer peripheral devices (PCMCIA cards, CF cards, and
■ Automotive telematic systems
USB dongles)
Figure 1. System Block Diagram
PCM/I2S
USB
CYW20702
UART/SPI
GPIO
High‐Speed Peripheral
Transport Unit (PTU)
Radio Transceiver
SPI Master
BSC
Microprocessor and
Memory Unit (uPU)
Bluetooth Baseband Core
(BBC)
TCXO
LPO
Document Number: 002-14773 Rev. *L
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