參數(shù)資料
型號(hào)： SAA7780
廠商： NXP SEMICONDUCTORS
元件分類： 消費(fèi)家電
英文描述： ThunderBird Q3DE PCI Audio Accelerator(雷鳥 Q3DE PCI音頻加速器)
中文描述： SPECIALTY CONSUMER CIRCUIT, PQFP160
封裝： 28 X 28 MM, 3.42 MM HEIGHT, PLASTIC, QFP-160
文件頁數(shù)： 39/70頁
文件大?。?/td> 348K
代理商： SAA7780
ThunderBird Q3D PCI Audio
Accelerator
SAA7780
Philips Semiconductors
Product Specification
1999 Sep 30
39
Thunderbird Base Address Register - Songbase (RW/RO)
SAA7780 CFG Space 0 Legacy Base Address Registers
The SAA7780 contains three legacy I/O base registers in configuration space 0. These legacy devices are the Sound
Blaster register, the AdLib registers and the MIDI interface registers. They are described in detail in the next three
tables.
Sound Blaster Base Address - SBBASE (RW/RO)
PCI CFG 0
D31
D30
D29
D28
D27
D26
D25
D24
Offset 10h
SONGBASE[31:24]
POR Value
0
0
0
0
0
0
0
0
D23
D22
D21
D20
D19
D18
D17
D16
SONGBASE[23:16]
POR Value
0
0
0
0
0
0
0
0
D15
D14
D13
D12
D11
D10
D9
D8
SONGBASE[15:8]
POR Value
0
0
0
0
0
0
0
0
D7
D6
D5
D4
D3
D2
D1
D0
SONG
BASE[7]
R
R
R
R
R
R
IO
POR Value
0
0
0
0
0
0
0
1
Bit
Name
R/W
Function
31:7
SONGBASE
RW
Thunderbird non-legacy device base address register. This register supplies
the I/O base address for the non-legacy I/O devices within the SAA7780 chip.
6:1
R
RO
Reserved. These bits are reserved a must always return a zero for plug and
play.
0
IO
RO
I/O flag. This read only bit indicates that this is an I/O range.
PCI CFG 0
D31
D30
D29
D28
D27
D26
D25
D24
Offset 14h
SBBASE[31:24]
POR Value
0
0
0
0
0
0
0
0
相關(guān)PDF資料
PDF描述
SAA7785 ThunderBird Avenger（TM） PCI Audio Accelerator(雷鳥Avenger（TM）PCI音頻加速器)
SAA7811HL Single-chip DVD-ROM(單片DVD-ROM)
SAA7818HL DVD and CD playback IC
SAA7826 CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
SAA7826HL CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7785 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ThunderBird Avenger PCI Audio Accelerator
SAA7806 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One chip automotive CD audio device
SAA7806H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One chip automotive CD audio device
SAA7811HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip DVD-ROM
SAA7818HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DVD and CD playback IC
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*