參數(shù)資料
型號(hào): ST75C530FP-A
廠商: 意法半導(dǎo)體
英文描述: SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES
中文描述: 超級(jí)綜合DEVICESWITH數(shù)字信號(hào)處理器,模擬前端
文件頁(yè)數(shù): 40/84頁(yè)
文件大?。?/td> 599K
代理商: ST75C530FP-A
TDWC
Opcode:
Tone Detector Write Coefficient
TDWC
1C
0
0
0
1
1
1
0
0
Synopsis
TDWC Write one Coefficient of the selectedTone DetectorCell.
Parameters
Field
TD_CELL
TD_C_ADDR
Byte
1
2
Pos.
4..0
7..0
Value
0..13
0..B
10
20
30
(1)
40
(1)
Definition
Tone detector cell number
Biquad coefficient
Energy coefficient
Static level
Energy coefficient for relative comparison
Gain for relative comparison
Low byte of coefficient
High byte of coefficient
TD_COEFL
TD_COEFH
3
4
7..0
7..0
Note 1 :
Value 30 and 40 of byte 2 are available only for secondary tone detector.
TDWW
Opcode:
Tone DetectorWrite Wiring
TDWW
1D
0
0
0
1
1
1
0
1
Synopsis
TDWW Write Wiring of the selected Tone Detector Cell.
Parameters
Field
TD_CELL
Byte
1
Pos.
4..0
Value
0..13
Definition
Tone detector cell number
For PrimaryTone Detector
Field
TD_W_ADDR
Byte
2
Pos.
0
Value
0
1
Other
Definition
Biquad and energy input
Comparator inputs
Reserved
If TD_W_ADDR = 0 (Select Biquadand EnergyInputs)
Field
Byte
Pos.
TD_W_ERN
3
TD_W_BIQ
4
Value
0..3F
0..3F
Definition
Energy estimator signal input
Biquad filter signalinput
If TD_W_ADDR = 1 (SelectComparator Inputs)
Field
Byte
TD_W_CN
3
TD_W_CP
4
Pos.
Value
0..3F
0..3F
Definition
Negative comparator signal input
Positive comparator signal input
For SecondaryTone Detector
Field
TD_4DIFF
Byte
2
Pos.
7..0
Value
00
01
other
0
C0
E0
F0
other
Definition
Relative comparison not enable
Relative comparison enable
Reserved
Mandatory
1+1 configuration
1+1+2 configuration
1+1+1+1 configuration
Reserved
TD_4_CONF
TD_4_CONF2
3
4
7..0
7..0
VII - COMMAND SET DESCRIPTION
(continued)
ST75C530 - ST75C540
40/84
相關(guān)PDF資料
PDF描述
ST75C540FP-A SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES
ST763 3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS
ST763ACD MOSFET; Transistor Polarity:N Channel
ST763ACDTR 3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS
ST763A 3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST75C530PQFP 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Telecommunication IC
ST75C540 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES
ST75C540FP-A 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES
ST75C540PQFP 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Telecommunication IC
ST-75V 制造商:Taiyo Electric Ind. 功能描述: