MSP3410G Micronas, MSP3410G Datasheet - Page 42

• Manufacturer Part Number: MSP3410G
• Description: Multistandard Sound Processor Family
• Manufacturer: Micronas

MSP 34x0G
3.3.2.7. Read Registers on I
Table 3–12: Read Registers on I
42
Register
Address
QUASI-PEAK DETECTOR READOUT
00 19
00 1A
MSP 34x0G VERSION READOUT Registers
00 1E
00 1F
hex
hex
hex
hex
Function
Quasi-Peak Detector Readout Left
Quasi-Peak Detector Readout Right
bit[15:0]
Values are 16 bit two’s complement (only positive). A value of 4000
sponds to internal full scale.
MSP Hardware Version Code
bit[15:8]
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]
The major revision code of the MSP 34x0G is 7.
MSP Product Code
bit[15:8]
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]
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 34x0G 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.
0
03
07
00
0A
14
28
32
3C
4C
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
2
... 7FFF
C Subaddress 13
2
C Subaddress 13
MSP 34x0G - C12
MSP 34x1G - C12
MSP 3400G - C12
MSP 3410G - C12
MSP 3420G - C12
MSP 3440G - C12
MSP 3450G - C12
MSP 3460G - C12
MSP 34x0G - C12
hex
May 27, 2003; 6251-476-1DS
hex
hex
hex
corre-
Name
QPEAK_L
QPEAK_R
MSP_HARD
MSP_REVISION
MSP_PRODUCT
MSP_ROM
DATA SHEET
Micronas