Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

STA450A Datasheet(PDF) 15 Page - STMicroelectronics

Part # STA450A
Description  XMRADIO SDARS SERVICE LAYER & SOURCE DECODER
PDF  66 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STA450A Datasheet(HTML) 15 Page - STMicroelectronics

Back Button STA450A Datasheet HTML 11Page - STMicroelectronics STA450A Datasheet HTML 12Page - STMicroelectronics STA450A Datasheet HTML 13Page - STMicroelectronics STA450A Datasheet HTML 14Page - STMicroelectronics STA450A Datasheet HTML 15Page - STMicroelectronics STA450A Datasheet HTML 16Page - STMicroelectronics STA450A Datasheet HTML 17Page - STMicroelectronics STA450A Datasheet HTML 18Page - STMicroelectronics STA450A Datasheet HTML 19Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 15 / 66 page
background image
15/66
STA450A
2.3 REGISTER MAP
The DSP HOST interface includes 256 registers.
HOST @
Name
Register
size
Mode
SW
Reset
HW
Reset
Comment
0x00
HOST_VERSION
8 bits
R
0x10
0x10
0x01
HOST_ID
8 bits
R
0x20
0x20
0x02 to
0x0F
Reserved
0x10
HOST_SOFTRESET
8 bits
W
NA
NA
Soft reset of the DSP core and
peripherals
0x11
HOST_Plldata
8 bits
R – W
NC
0
Data register to configure the
different configuration registers
0x12
HOST_Pllpcm
3 bits
R – W
NC
01
PCM clock direction configuration
0x13
HOST_cmd0
1 bit
R – W
0
0
I2C Interrupt request
0x14 to
0x17
Reserved
0x18
HOST_Pllcmd
8 bits
R – W
NC
0
Command register to configure
the PLLs
0x19 to
0x1B
Reserved
0x1C
HOST_I2cdiv
6 bits
R – W
0x0B
0x0B
Hold time value of the data on
SDA versus SCL edges
0x1D
HOST_Plladd
8 bits
R – W
NC
0
Address register to configure the
different configuration registers
0x1E
HOST_SerialDivL
8 bits
R – W
0x00
0x00
RS232 rate coeff L
0x1F
HOST_SerialDivH
8 bits
R – W
0x00
0x00
RS232 rate coeff H
0x20 to
0x2A
Reserved
0x2B
Host_Memory Access
4 bits
W
0x00
0x00
Enables core to access ucode
0x2C to
0x39
Reserved
0x3A
Host_clkstop
1bit
W
NA
1
Stops the clock to the core
0x3B to
0x3F
Reserved
0x40
HOST_SOFTVER
8 bits
R – W
NA
NA
Software version (BCD)
0x41
HOST_EVENTINTE0
8 bits
R – W
NA
NA
EVENT Interrupt enable bit[7:0]
0x42
HOST_EVENTINTE1
8 bits
R – W
NA
NA
EVENT Interrupt enable bit[15:8]
0x43
HOST_EVENTINTE2
8 bits
R – W
NA
NA
EVENT Interrupt enable bit[23:16]
0x44
HOST_EVENTINTE3
8 bits
R – W
NA
NA
EVENT Interrupt enable bit[31:24]
0x45
HOST_EVENTINT0
8 bits
R – W
NA
NA
EVENT Interrupt value bit[7:0]
0x46
HOST_EVENTINT1
8 bits
R – W
NA
NA
EVENT Interrupt value bit[15:8]



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com