參數資料
型號: MSP3415G
廠商: Electronic Theatre Controls, Inc.
英文描述: MSP 34x5G Multistandard Sound Processor Family
中文描述: 中型34x5G多標準聲音處理器系列
文件頁數: 36/98頁
文件大?。?/td> 1541K
代理商: MSP3415G
MSP 34x5G
PRELIMINARY DATA SHEET
36
Micronas
3.3.2.7. Read Registers on I
2
C Subaddress 13
hex
Table 3
12:
Read Registers on I
2
C Subaddress 13
hex
Register
Address
Function
Name
QUASI-PEAK DETECTOR READOUT
00 19
hex
00 1A
hex
Quasi-Peak Detector Readout Left
Quasi-Peak Detector Readout Right
bit[15:0]
0
hex
... 7FFF
hex
values are 16 bit two
s complement (only positive)
QPEAK_L
QPEAK_R
MSP 34x5G VERSION READOUT REGISTERS
00 1E
hex
MSP Hardware Version Code
bit[15:8]
02
hex
MSP 34x5G - B8
A change in the hardware version code defines hardware optimizations that
may have influence on the chip
s behavior. The readout of this register is iden-
tical to the hardware version code in the chip
s imprint.
MSP Major Revision Code
bit[7:0]
07
hex
MSP 34x5G - B8
The major revision code of the MSP 34x5G is 7.
MSP_HARD
MSP_REVISION
00 1F
hex
MSP Product Code
bit[15:8]
0F
hex
19
hex
2D
hex
37
hex
41
hex
MSP 3415G - B8
MSP 3425G - B8
MSP 3445G - B8
MSP 3455G - B8
MSP 3465G - B8
By means of the MSP product code, the control processor is able to decide
which TV sound standards have to be considered.
MSP ROM Version Code
bit[7:0]
44
hex
45
hex
46
hex
48
hex
MSP 34x5G - A4
MSP 34x5G - B5
MSP 34x5G - B6
MSP 34x5G - B8
A change in the ROM version code defines internal software optimizations,
that may have influence on the chip
s behavior, e.g. new features may have
been included. While a software change is intended to create no compatibility
problems, customers that want to use the new functions can identify new
MSP 34x5G versions according to this number.
To avoid compatibility problems with MSP 3410B and MSP 34x0D, an offset of
40
hex
is added to the ROM version code of the chip
s imprint.
MSP_PRODUCT
MSP_ROM
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