VS1001K Datasheet, PDF (5/40 Pages) List of Unclassifed Manufacturers – MPEG AUDIO CODEC

VLSI
Solution ^y
DATASHEET
VS1001K
CONTENTS
8.4.3 DAC Registers, 0x4200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.4.4 Interrupt Registers, 0x4300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.5 System Vector Tags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.5.1 AudioInt, 0x4000..0x4001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.5.2 SpiInt, 0x4002..0x4003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.5.3 DataInt, 0x4004..0x4005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.5.4 UserCodec, 0x4008..0x4009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.6 System Vector Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.6.1 WriteIRam(), 0x4010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.6.2 ReadIRam(), 0x4011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.6.3 DataWords(), 0x4012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8.6.4 GetDataByte(), 0x4013 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8.6.5 GetDataWords(), 0x4014 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
9 VS1001 Version Changes
38
9.1 Changes Between VS1001h and Production Version VS1001k, 2001-08 . . . . . . . . . 38
9.2 Changes Between VS1001g and VS1001h, 2001-05 . . . . . . . . . . . . . . . . . . . . 38
9.3 Changes Between VS1001d to VS1001g, 2001-03 . . . . . . . . . . . . . . . . . . . . . 38
10 Document Version Changes
39
10.1 Changes Between Version 4.13 and 4.14 for VS1001k, 2004-02 . . . . . . . . . . . . . 39
10.2 Changes Between Version 4.12 and 4.13 for VS1001k, 2003-11 . . . . . . . . . . . . . 39
10.3 Changes Between Version 4.11 and 4.12 for VS1001k, 2003-10 . . . . . . . . . . . . . 39
10.4 Changes Between Version 4.10 and 4.11 for VS1001k, 2003-09 . . . . . . . . . . . . . 39
10.5 Changes Between Version 4.08 and 4.10 for VS1001k, 2003-07 . . . . . . . . . . . . . 39
10.6 Changes Between Version 4.07 and 4.08 for VS1001k, 2003-03 . . . . . . . . . . . . . 39
Version 4.14, 2004-02-10
5