Cirrus Logic AN333 User Manual
Page 5
AN333
5
2.3
Firmware Modules and Associated Application Note
s
Table 2-1. Firmware Module Read and Write Addresses with Associated Application Note Reference
DSP Firmware Module / (Application Note Name)
Supported Memory Map(s)
(Firmware Version)
Write Request
Read Request
Read Response
General
OS Manager
(AN333)
01, 03, 05, 07, 09
0x8100HHHH 0xhhhhhhhh
0x81C0HHHH
0x01C0HHHH 0xhhhhhhhh
Matrix Processing Overlay
Dolby Pro Logic IIx (AN333MPMA)
01, 07
0xBF00HHHH 0xhhhhhhhh
0xBFC0HHHH
0x3FC0HHHH 0xhhhhhhhh
DTS Neo:6
(AN333MPMB)
01
0xB500HHHH 0xhhhhhhhh
0xB5C0HHHH
0x35C0HHHH 0xhhhhhhhh
Crossbar
(AN333MPMC)
01, 03, 05, 07, 09
0xDB00HHHH 0xhhhhhhhh
0xDBC0HHHH;
0x5BC0HHHH 0xhhhhhhhh
SRS
®
Circle Surround
®
SRS Circle Surround II
SRS Circle Surround Auto
(AN333MPMG)
03, 05
0xB300HHHH 0xhhhhhhhh
0xB3C0HHHH
0x33C0HHHH 0xhhhhhhhh
Signal Generator
(AN333MPMH)
01, 03
0x9A00HHHH 0xhhhhhhhh
0x9AC0HHHH
0x1AC0HHHH 0xhhhhhhhh
Cirrus Original Multichannel Surround 2 (COMS-2)
(AN333MPMJ)
03
0xD300HHHH 0xhhhhhhhh
0xD3C0HHHH
0x53C0HHHH 0xhhhhhhhh
Virtual Processor Overlay
SRS TruSurround XT
®
(AN333VPMH)
01
0xBA00HHHH 0xhhhhhhhh
0xBAC0HHHH
0x3AC0HHHH 0xhhhhhhhh
Dolby Headphone 2
(AN333VPMK)
01
0xC000HHHH 0xhhhhhhhh
0xC0C0HHHH
0x40C0HHHH 0xhhhhhhhh
Dolby Virtual Speaker 2
(AN333VPML)
01
0xC100HHHH 0xhhhhhhhh
0xC1C0HHHH
0x41C0HHHH 0xhhhhhhhh
SRS
®
TruSurround HD4™ Modules (with SRS WOW
HD
®
) (AN333VPMM)
05
0xB300HHHH 0xhhhhhhhh
0xB3C0HHHH
0x33C0HHHH 0xhhhhhhhh