Labway A571-T2 PCI Sound Card User Manual Configuration

Labway Corporation PCI Sound Card Configuration

User Manual

ALLEGRO PCI SOUND CARD Hardware Configuration User Manual January 2000
1TABLE OF CONTENTS 1. Description............................................................................................................2 1.1 Features................................................................................................2 2 Card Figure ..........................................................................................................3 2.1. Connectors for “ES1989 T2x” ............................................................3 2.1.1. External Connectors: ..................................................................3 2.1.2. Internal Connectors:....................................................................3 2.2. Audio Connectors Pin Assignment:..................................................4 3 Installing the Sound Card...................................................................................5
2 1. Description The ES1989 Allegro PCI audio accelerator is a highly integrated PCI solution for the multimedia PC. The high bandwidth PCI bus is utilized to deliver advanced PC audio features, such as DirectSound acceleration and HRTF3-D positional audio. The ES1989 implements multi-stream DirectSound and DirectSound3D acceleration with digital mixing, sample rate conversion, and HRTF 3-D filtering. It includes a programmable audio digital signal processor and provides simultaneous support for multiple audio streams. With its built-in DSP core, the ES1989 uses its dedicated DMA engine to handle complex signal processing tasks with a bus-mastering PCI interface. 1.1 Features l High-performance single-chip PCI audio acceleration. l Integrated high-fidelity AC‘97 codec. l Multi-stream DirectSound and DirectSound 3D acceleration. l Sensaura CRL Positional 3D. l High-quality sample rate conversion and digital mixing. l DirectMusic support. l Real-time effects processing. l S/PDIF output for DVD content.(Optional) l Full legacy DOS game support using PC/PCI, DDMA or TDMA hardware implementation methods (Optional). l Compliance with APM 1.2, ACPI 1.1, and PPMI 1.1 l 3.3 volt digital operation with 5V-tolerant inputs. l Compliant with PCI 2.1/2.2 PCI specification. l SoundBlaster® and SoundBlaster® Pro compatible. l Microsoft® Windows Sound System compatible.
3l Meets PC98/PC99 and WHQL specifications. l Supports Win95/98, NT4.0 and Windows2000. 2 Card Figure J19 J1 llllllllllllllllllllllllllllllllll lllllll REAR OUT LINE IN MIDI/ JOYSTICK ESS Allegro ES1989 PC/PCI (Optional) TAD MIC IN FRONT OUT J2 J3 J5 J12 J13 CD-IN J11 J10 PC-BEEP (Optional) J4 AMPLIFIER (Optional) AUDIO EXTENTION Speaker-out/ Line-out Switch (Optional) JP1 J16 AC97 CODEC AUX-IN eeprom 2822 AC 97_1 2.1. Connectors for “ES1989 T2x” 2.1.1. External Connectors: J1: .......................∅ 3.5mm Phone Jack for LINE IN J2: .......................∅ 3.5mm Phone Jack for MIC IN J3: .......................∅ 3.5mm Phone Jack for FRONT OUT J4: .......................∅ 3.5mm Phone Jack for REAR OUT J5: .......................Connector for MIDI/JOYSTICK 2.1.2. Internal Connectors: J10: .....................Connector for CD AUDIO IN (Base Pin)
4J11:......................Connector for CD AUDIO IN (JST) J12 ......................Connector for AUX IN J13: .....................Connector for TAD/VOICE MODEM. J16: .....................Connector for PC/PCI Legacy Audio SIDEBAND SIGNAL.(Optional) J19: .....................Connector for PC-BEEP (optional) CN3:....................Extension connector for 6-Channel AUDIO (optional) 2.2. Audio Connectors Pin Assignment: L: LEFT CHANNEL SIGNAL G: GROUND R: RIGHT CHANNEL SIGNAL L: LEFT CHANNEL SIGNAL G: GROUND R: RIGHT CHANNEL SIGNAL R G G L G R G L 1: PHONE IN 2,3 : GROUND 4: MONO OUT J10 (CD-IN) J11(CD-IN) J12(AUX-IN) J13 (TAD/Voice Modem) 1 3 5 2 4 6 1: PCGNT # 2: GROUND 3: N.C. 4: PCREQ# 5: GROUND 6: SERIRQ# J16 (PC/PCI) J19 (PC-BEEP)/optional 1: PC SPEAKER OUT 2: +5V 1 2 3 4
53 Installing the Sound Card 1. Power off the system and all peripheral devices. Unplug all power cords from the power utility outlets. 2. Momentarily touch the chassis of the system unit with your bare hand to discharge any static electricity. 3. Remove the cover from the system unit. 4. Locate a free PCI expansion slot and remove its cover plate. Retain the screw. 5. Carefully remove the sound card from the anti-static envelope and install it into the expansion slot. 6. Secure the sound card with the screw removed earlier. 7. Attach any CD-ROM Audio to the sound card. 8. Put back the system unit cover. 9. Attach all external devices to the sound card. 10. Plug all power cords into power utility outlets. 11. Power on the system and install the appropriate software driver.
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