Contents
Ordering Information ........................................................................................................................................... 2
Contacts ..................................................................................................................................................... 2
CSR8635 Stereo ROM Solution Development Kit Ordering Information ................................................... 2
Device Details ..................................................................................................................................................... 3
CSR8635 Stereo ROM Solution Details .............................................................................................................. 4
Functional Block Diagram .................................................................................................................................. 5
1 Package Information ......................................................................................................................................... 13
1.1 Pinout Diagram ........................................................................................................................................ 13
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6.1 Memory Management Unit ....................................................................................................................... 30
6.2 System RAM ............................................................................................................................................ 30
6.3 Kalimba DSP RAM ................................................................................................................................... 30
6.4 Internal ROM ............................................................................................................................................ 30
6.5 Serial Flash Interface ............................................................................................................................... 30
7 Serial Interfaces ................................................................................................................................................ 31
7.1 USB Interface ........................................................................................................................................... 31
7.2 UART Interface ........................................................................................................................................ 31
7.3 Programming and Debug Interface .......................................................................................................... 33
7.3.1 Multi-slave Operation .................................................................................................................. 33
7.4 I²C EEPROM Interface ............................................................................................................................. 34
8 Interfaces ........................................................................................................................................................... 35
8.1 Programmable I/O Ports, PIO .................................................................................................................. 35
Production Information
© Cambridge Silicon Radio Limited 2013
Confidential Information - This Material is Subject to CSR's Non-disclosure Agreement
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