- 您现在的位置：买卖IC网 > PDF目录359086 > M65818AFP (Renesas Technology Corp.) Digital Amplifier Processor of S-Master Technology PDF资料下载
参数资料
| 型号： | M65818AFP |
| 厂商： | Renesas Technology Corp. |
| 英文描述： | Digital Amplifier Processor of S-Master Technology |
| 中文描述： | 数字放大器处理器的S - Master技术 |
| 文件页数： | 30/39页 |
| 文件大小： | 384K |
| 代理商： | M65818AFP |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页当前第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页
M65818AFP
Rev.1.00, Sep.04.2003, page 30 of 38
"Enable" of Primary Side Asynchronous Detection Flag (bi16: ASYNCEN1).
Bit16 controls "enable"/"disable" of primary-side-asynchronous-detection-circuit.
ASYNCEN1 :
"L"…disable.
"H"…enable.
Under condition of ASYNCEN1 ="L", primary side asynchronous detection is unavailable whether the clock is not
inputted to
FsiI
pin, thereby M65818AFP does not operate function under asynchronization, for instance mute
operation. However, Primary Side Asynchronous Detection is available only condition of `SACD-Fsi` mode.
Selection of Muting operation at primary Side Asynchronous Detection (bit20:ASYNC1MODE)
"L" …Duty 50% Mute of PWM output at primary side asynchronous detection.
"H"… Input Zero Mute of the gain control at primary side asynchronous detection.
(PWM Output 50% Mute doesn't be operated in this setting.)
Selection of Data Input Mode for external 8fs.(bit21: EXMODE)
"L"…A setup in case an external 8fs data input is secondary side synchronous.
(Data is inputted to Gain Control Block)
"H"…A setup in case an external 8fs data input is primary side synchronous.
(Data is inputted to Sampling Rate Converter Block)
Selection of PWM output form (bit22, 23:PWMMODE 0 and 1)
5.
The selection of PWM output form 1, 2, 3, and 4 , refer to Chapter 5-12 for the details.
Refer to Table 6-2-
*NOTE1 : At the setting of PWM Output Form2
PWM Output Form2 enable to operate the following conditions.
bit17 NSOBIT) "H" (5bit), bit16(NSSPEED)="L"(16 fso)
Only in terminal
MCKSEL
="L" (secondary side master clock 1024 fso)
In the case of setting and release for PWM Output Form2, set both flags as follows.
Serial Control System1 Mode, bit 22, 23 (PWMMODE0,1 )
Serial Control System2 Mode: bit16 (NSSPEED), bit17 (NSOBIT)
<The case of the setting for PWM output form2>
(1) Set to Serial Control System2 mode : bit17(NSOBIT)="H"
bit16(NSSPEED )="L".
(To be set as MCKSEL="L" in advance is required.)
(2) Serial control System1 mode:bit22, 23(PWMMODE0,1)="H","L"
When a setup of both (1) and (2) is completed, it changes to Form2. When (2) is set up before (1), The term until
a setup of (1) holds the last PWM Output Form.
<The case of release for PWM output form2>
(1) Serial control System1 mode:bit22, bit 23 (PWMMODE 0 , 1) is set as the Form to be used.
(2) Serial Control System2 mode:bit17(NSOBIT),bit16(NSSPEED) is set the condition to be used.
When a setup of (1) is completed, PWM Output Form changes. When (2) is set up before (1), a term until a
setup of (1) is worked keeps the Form 2 in the state of serial control System2 mode:bit17(NSOBIT) ="H",
bit16(NSSPEED) ="L".
相关PDF资料 |
PDF描述 |
|---|---|
| M65857FP | MITUBISHI SOUND PROCESSOR ICS |
| M66223FP | Mail Box That Incorporates a Complete CMOS Shared Memory Cell |
| M670-622.0800 | VOLTAGE CONTROLLED SAW OSCILLATOR |
| M67130 | 1K X 8 CMOS DUAL PORT RAM |
| M67132 | 2K X 8 CMOS DUAL PORT RAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M65821 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR |
| M65821FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR |
| M65824AFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DAC |
| M65824FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SIGNAL PROCESSOR FOR CD PLAYER WITH BUILT-IN D/A |
| M65827FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:10-TIMES SPEED CD-DSP |
发布紧急采购，3分钟左右您将得到回复。