- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383876 > T8531 (Lineage Power) Tone Processing(音調(diào)處理器件) PDF資料下載
參數(shù)資料
| 型號(hào)： | T8531 |
| 廠商： | Lineage Power |
| 英文描述： | Tone Processing(音調(diào)處理器件) |
| 中文描述： | 音處理（音調(diào)處理器件） |
| 文件頁數(shù)： | 14/20頁 |
| 文件大小： | 338K |
| 代理商： | T8531 |
14
Lucent Technologies Inc.
User Manual
September 2000
T8531 and T8531A Tone Processing
Appendix A: ROM Tone-Processing Algorithms
Subroutine
Address
Call Progress Tone Generation
CPT generation:
Start
During operation
Caller ID Generator
CID generation:
Start
During operation
0x1000
0x102B
0x1470
0x14C8 (TX Path)
0x1604 (RX Path)
DTMF Detector
DTMF detection:
Start
During operation
Initialization Routine
(once per system boot)
Call progress tone generation
Caller ID generator
DTMF detector
RAM Memory Locations Accessed in Routines
TS information tables
Tone TS tables
TS CIDG data
TS DTMF data
0x1650
0x16AA or 0x16FE
0x105A
0x160E
0x1B3C
Address: Time Slot 0, 1, 15
0x000, 0x040, 0x3C0
0x600, 0x610, 0x6F0
0x800, 0x880, 0xF80
0x800, 0x880, 0xF80
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| T8531A | Tone Processing(音調(diào)處理器件) |
| T8532 | Multichannel Programmable Codec Chip Set(多通道可編程編解碼器芯片組) |
| T8534 | Quad Programmable Line Card Signal Processor(四通道可編程線卡信號(hào)處理器) |
| T8533 | Quad Programmable Line Card Signal Processor(四通道可編程線卡信號(hào)處理器) |
| T8535A | Quad Programmable Codec Chip Set(四通道可編程編解碼器芯片組) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| T8531A | 制造商:AGERE 制造商全稱:AGERE 功能描述:T8531A/8532 Multichannel Programmable Codec Chip Set |
| T8532 | 制造商:AGERE 制造商全稱:AGERE 功能描述:T8531A/8532 Multichannel Programmable Codec Chip Set |
| T8533 | 制造商:AGERE 制造商全稱:AGERE 功能描述:T8533/34 Quad Programmable Line Card Signal Processor |
| T85331G | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Thick Film Super Low Profile SIP Resistor Networks |
| T85331J | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Thick Film Super Low Profile SIP Resistor Networks |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。