User Guide
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AHA-1510A/20A Series User's Guide SCSI Termination 2-10 Synchronous Negotiation 2-10 Interrupt Channel 2-10 ISA Port Address 2-11 SCSI BIOS 2-11 SCSI Boot 2-11 ISA BIOS Address 2-11 Floppy Disk Controller 2-12 Optional Host Adapter Settings 2-12 Data Transfer Mode 2-12 SCSI Floptical Support 2-13 Fast SCSI...External Devices 3-4 Setting SCSI IDs 3-5 Inserting the Host Adapter in a Slot 3-5 Connecting SCSI Devices 3-7 Choosing SCSI Cables 3-7 Maximum Cable Lengths 3-7 Connecting Internal SCSI Devices 3-8 Connecting External SCSI Devices 3-9 Connecting Floppy Drives (AHA-1522A only) 3-11 Completing...
AHA-1510A/20A Series User's Guide SCSI Termination 2-10 Synchronous Negotiation 2-10 Interrupt Channel 2-10 ISA Port Address 2-11 SCSI BIOS 2-11 SCSI Boot 2-11 ISA BIOS Address 2-11 Floppy Disk Controller 2-12 Optional Host Adapter Settings 2-12 Data Transfer Mode 2-12 SCSI Floptical Support 2-13 Fast SCSI...External Devices 3-4 Setting SCSI IDs 3-5 Inserting the Host Adapter in a Slot 3-5 Connecting SCSI Devices 3-7 Choosing SCSI Cables 3-7 Maximum Cable Lengths 3-7 Connecting Internal SCSI Devices 3-8 Connecting External SCSI Devices 3-9 Connecting Floppy Drives (AHA-1522A only) 3-11 Completing...
User Guide
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... Figures 2-1 AHA-1520A/1522A Jumper Blocks 2-2 2-2 AHA-1510A Jumper Block 2-2 3-1 Host Adapter Terminators 3-2 3-2 Connecting Internal Devices Only 3-3 3-3 Connecting External Devices Only 3-4 3-4 Connecting Internal and External Devices 3-4 3-5 Inserting the Host Adapter in a Slot 3-6 3-6 Internal SCSI Ribbon Cable to Host Adapter 3-8 3-7 Internal SCSI Ribbon Cable to Internal SCSI Device 3-9 3-8 Daisy Chaining External SCSI Devices 3-9 3-9 External Cable to Host Adapter 3-10 3-10 External Cable...
... Figures 2-1 AHA-1520A/1522A Jumper Blocks 2-2 2-2 AHA-1510A Jumper Block 2-2 3-1 Host Adapter Terminators 3-2 3-2 Connecting Internal Devices Only 3-3 3-3 Connecting External Devices Only 3-4 3-4 Connecting Internal and External Devices 3-4 3-5 Inserting the Host Adapter in a Slot 3-6 3-6 Internal SCSI Ribbon Cable to Host Adapter 3-8 3-7 Internal SCSI Ribbon Cable to Internal SCSI Device 3-9 3-8 Daisy Chaining External SCSI Devices 3-9 3-9 External Cable to Host Adapter 3-10 3-10 External Cable...
User Guide
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...Floptical Drive Support describes support for SCSI Floptical drives and how to these three host adapter models collectively as the AHA-1510A/20A Series. Appendix A Support for Large Disk Drives describes Adaptec's support for DOS and Windows...AAAs08AAAU04AAA,2AAAsR-AAAe0AAAre0'AAAvsAAA.AAAGCAAAuAAAAAAidAAAeAAAAAAAAAEAAACAAAAAANAAAAAADAAAAAAaAAAtAAAeAAA: AAA1PAAA1AAAa/AAA2gAAA9eAAA:/AAA9xAAA4iAAAAAAAAAAAAAAAAAAAA For convenience, we will refer to use Adaptec AHA-1510A/1520A/1522A host adapters. Chapter 3 Hardware Installation describes how to change host adapter settings. Chapter 2...
...Floptical Drive Support describes support for SCSI Floptical drives and how to these three host adapter models collectively as the AHA-1510A/20A Series. Appendix A Support for Large Disk Drives describes Adaptec's support for DOS and Windows...AAAs08AAAU04AAA,2AAAsR-AAAe0AAAre0'AAAvsAAA.AAAGCAAAuAAAAAAidAAAeAAAAAAAAAEAAACAAAAAANAAAAAADAAAAAAaAAAtAAAeAAA: AAA1PAAA1AAAa/AAA2gAAA9eAAA:/AAA9xAAA4iAAAAAAAAAAAAAAAAAAAA For convenience, we will refer to use Adaptec AHA-1510A/1520A/1522A host adapters. Chapter 3 Hardware Installation describes how to change host adapter settings. Chapter 2...
User Guide
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... DOS, OS/2, UNIX, and NetWare. 1 w w w w Introduction General Product Information The AHA-1510A/20A Series consists of three host adapter models: s AHA-1510A: ISA-to-SCSI host adapter s AHA-1520A: ISA-to-SCSI host adapter with onboard BIOS s AHA-1522A: ISA-to-SCSI host adapter with onboard BIOS and floppy drive controller Adaptec's AHA-1510A/20A Series host adapters break the price/performance barrier with multitasking...
... DOS, OS/2, UNIX, and NetWare. 1 w w w w Introduction General Product Information The AHA-1510A/20A Series consists of three host adapter models: s AHA-1510A: ISA-to-SCSI host adapter s AHA-1520A: ISA-to-SCSI host adapter with onboard BIOS s AHA-1522A: ISA-to-SCSI host adapter with onboard BIOS and floppy drive controller Adaptec's AHA-1510A/20A Series host adapters break the price/performance barrier with multitasking...
User Guide
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... s 10 MBytes/second synchronous Fast SCSI data rate s 5 MBytes/second synchronous SCSI data rate s 3 MBytes/second data rate on the ISA bus, the highest speed allowed in the Programmed I/O (PIO) environment) s 2 MBytes/second asynchronous SCSI data rate Superior Price/Performance Value s High speed PIO data transfer s Optional high speed DMA data transfer (supported under DOS (AHA-1520A/1522A...
... s 10 MBytes/second synchronous Fast SCSI data rate s 5 MBytes/second synchronous SCSI data rate s 3 MBytes/second data rate on the ISA bus, the highest speed allowed in the Programmed I/O (PIO) environment) s 2 MBytes/second asynchronous SCSI data rate Superior Price/Performance Value s High speed PIO data transfer s Optional high speed DMA data transfer (supported under DOS (AHA-1520A/1522A...
User Guide
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...-6360 External SCSI connector Figure 2-1. AHA-1520A/1522A Jumper Blocks The AHA-1510A host adapter has only one jumper block, J9, which is described on the board next to enable or disable the floppy controller. Figure 2-2 shows its location. Internal SCSI connector Terminators AIC-6360 J9 External SCSI connector Figure 2-2. AHA-1510A/20A Series User's Guide Jumper Block Locations AHA-1520A host adapters...
...-6360 External SCSI connector Figure 2-1. AHA-1520A/1522A Jumper Blocks The AHA-1510A host adapter has only one jumper block, J9, which is described on the board next to enable or disable the floppy controller. Figure 2-2 shows its location. Internal SCSI connector Terminators AIC-6360 J9 External SCSI connector Figure 2-2. AHA-1510A/20A Series User's Guide Jumper Block Locations AHA-1520A host adapters...
User Guide
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...host adapter ISA Port Address ISA BIOS Address Floppy Disk Controller Data Transfer Mode SCSI Floppy/Floptical Fast SCSI > 1 GByte Translation Default Value Enabled 7 Enabled Installed Enabled 11 340h DC000h,Enabled Enabled (AHA-1522A) Programmed I/O Disabled Disabled Disabled 2-3 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:...the descriptions of each setting in the following sections. Host Adapter Configuration Default Settings AHA-1510A/20A Series host adapters have the default setting shown in the following table.
...host adapter ISA Port Address ISA BIOS Address Floppy Disk Controller Data Transfer Mode SCSI Floppy/Floptical Fast SCSI > 1 GByte Translation Default Value Enabled 7 Enabled Installed Enabled 11 340h DC000h,Enabled Enabled (AHA-1522A) Programmed I/O Disabled Disabled Disabled 2-3 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:...the descriptions of each setting in the following sections. Host Adapter Configuration Default Settings AHA-1510A/20A Series host adapters have the default setting shown in the following table.
User Guide
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... to the AHA-1522A onboard floppy connector are controlled by the non-SCSI floppy controller on the AHA-1522A. Enabling more detailed information. 2-12 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:0AAA15bAAAA/1eAAA1rAAA0S8:AAA4/e4AAA90rAAA94i0eAAA1-AAAs08AAAU04AAA,2AAAsR-AAAe0AAAre0'AAAvsAAA.AAAGCAAAuAAAAAAidAAAeAAAAAAAAAEAAACAAAAAANAAAAAADAAAAAAaAAAtAAAePAAA: aAAA1gAAA1AAAe/AAA:2AAA29AAA-/AAA91AAA42AAAAAAAAAAAAAAAAAAAA These drives are not part of doing so: s Data transfer mode s SCSI Floppy/Floptical s Fast SCSI s Extended...
... to the AHA-1522A onboard floppy connector are controlled by the non-SCSI floppy controller on the AHA-1522A. Enabling more detailed information. 2-12 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:0AAA15bAAAA/1eAAA1rAAA0S8:AAA4/e4AAA90rAAA94i0eAAA1-AAAs08AAAU04AAA,2AAAsR-AAAe0AAAre0'AAAvsAAA.AAAGCAAAuAAAAAAidAAAeAAAAAAAAAEAAACAAAAAANAAAAAADAAAAAAaAAAtAAAePAAA: aAAA1gAAA1AAAe/AAA:2AAA29AAA-/AAA91AAA42AAAAAAAAAAAAAAAAAAAA These drives are not part of doing so: s Data transfer mode s SCSI Floppy/Floptical s Fast SCSI s Extended...
User Guide
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... it from your computer. Host Adapter Layout The major AHA-1520A/1522A components, including the internal and external SCSI connectors, are shown in Figure 2-2 on page 2-2. 3 w w w w Hardware Installation This chapter explains how to physically install the AHA-1510A/20A Series host adapter in your computer and connect SCSI devices to the host adapter See your computer hardware...
... it from your computer. Host Adapter Layout The major AHA-1520A/1522A components, including the internal and external SCSI connectors, are shown in Figure 2-2 on page 2-2. 3 w w w w Hardware Installation This chapter explains how to physically install the AHA-1510A/20A Series host adapter in your computer and connect SCSI devices to the host adapter See your computer hardware...
User Guide
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... BIOS on the AHA-1520A/1522A host adapter Adaptec EZ-SCSI If you are using AHA-1520A/1522A host adapters under DOS or Windows, Adaptec EZ-SCSI software makes driver installation easier than CD-ROM drives and disk drives- 4 w w w w Software Support DOS/Windows When you are running s Support CD-ROM drives s Support devices other than ever before. AHA-1510A host adapters always...
... BIOS on the AHA-1520A/1522A host adapter Adaptec EZ-SCSI If you are using AHA-1520A/1522A host adapters under DOS or Windows, Adaptec EZ-SCSI software makes driver installation easier than CD-ROM drives and disk drives- 4 w w w w Software Support DOS/Windows When you are running s Support CD-ROM drives s Support devices other than ever before. AHA-1510A host adapters always...
User Guide
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...on the Adaptec Bulletin Board Service (BBS) at the phone number listed in the front of this chapter does not solve your problems, contact your system after initial hardware installation. (1520A/1522A only) Action... The system will not boot from the standard floppy drive or hard drive after installing an AHA-1510A/20A Series host adapter. If the host adapter detects an internal failure, a message is ... the cable orientation. (See Connecting Internal SCSI Devices on page 3-8.) 3 If the host adapter BIOS message is displayed on pin pair BE of the SCSI cable is enabled. The jumper on the...
...on the Adaptec Bulletin Board Service (BBS) at the phone number listed in the front of this chapter does not solve your problems, contact your system after initial hardware installation. (1520A/1522A only) Action... The system will not boot from the standard floppy drive or hard drive after installing an AHA-1510A/20A Series host adapter. If the host adapter detects an internal failure, a message is ... the cable orientation. (See Connecting Internal SCSI Devices on page 3-8.) 3 If the host adapter BIOS message is displayed on pin pair BE of the SCSI cable is enabled. The jumper on the...
User Guide
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... the hard drive you see the message Host Adapter Not Found At Port 340h, check the ISA port address jumper setting. AHA-1510A/20A Series User's Guide d If two AHA-1520A/1522A host adapters are set to Not Installed or No Drives Installed in your CMOS Setup program. 5 If necessary, back up... drive is cabled correctly. 6 Make sure only one floppy controller is attempting to boot from the SCSI hard drive, make sure only one has its BIOS enabled. 4 If you want to boot from the SCSI hard disk drive, and the Adaptec logo does not appear on the screen during booting (AHA-1520A/1522A only).
... the hard drive you see the message Host Adapter Not Found At Port 340h, check the ISA port address jumper setting. AHA-1510A/20A Series User's Guide d If two AHA-1520A/1522A host adapters are set to Not Installed or No Drives Installed in your CMOS Setup program. 5 If necessary, back up... drive is cabled correctly. 6 Make sure only one floppy controller is attempting to boot from the SCSI hard drive, make sure only one has its BIOS enabled. 4 If you want to boot from the SCSI hard disk drive, and the Adaptec logo does not appear on the screen during booting (AHA-1520A/1522A only).
User Guide
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... by the AHA-1520A/1522A BIOS use extended translation if their formatted capacity is greater than 1 GByte of formatted capacity use standard translation regardless of whether extended translation is not a multiple of 8 MBytes, fdisk rounds up to repartition an existing disk, use the fdisk DOS utility as you normally would. See Adaptec EZ-SCSI on...
... by the AHA-1520A/1522A BIOS use extended translation if their formatted capacity is greater than 1 GByte of formatted capacity use standard translation regardless of whether extended translation is not a multiple of 8 MBytes, fdisk rounds up to repartition an existing disk, use the fdisk DOS utility as you normally would. See Adaptec EZ-SCSI on...
User Guide
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... are only supported by default. Floptical drives are installed in the same way as other SCSI devices. The AHA-1520A/1522A allows you to four floppy drives, including SCSI Floptical drives. AHA-1510A host adapters have no BIOS and therefore do not support SCSI Floppies and Floptical diskette drives. B-1 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:0AAA15bAAAA/1eAAA1rAAA0S8:AAA4/e4AAA90rAAA94i0eAAA1-AAAs08AAAU04AAA,2AAAsR...
... are only supported by default. Floptical drives are installed in the same way as other SCSI devices. The AHA-1520A/1522A allows you to four floppy drives, including SCSI Floptical drives. AHA-1510A host adapters have no BIOS and therefore do not support SCSI Floppies and Floptical diskette drives. B-1 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:0AAA15bAAAA/1eAAA1rAAA0S8:AAA4/e4AAA90rAAA94i0eAAA1-AAAs08AAAU04AAA,2AAAsR...