Article ID: 108239
Article Last Modified on 11/1/2006
APPLIES TO
- Microsoft Windows NT Advanced Server 3.1
- Microsoft Windows NT Workstation 3.1
- Microsoft Windows NT Advanced Server 3.1
This article was previously published under Q108239
SYMPTOMS
The drive your computer boots from is connecting to an Adaptec 1542b SCSI controller. During Windows NT Setup, the following STOP message appears:
CAUSE
This STOP message may have been caused by an incorrect jumper setting on the Adaptec adapter for either the IRQ or DMA speed.
RESOLUTION
Set the jumpers on the Adaptec adapter to their defaults and make sure no other adapters are using the same IRQ levels or base I/O addresses. It is important that the IRQ specified on jumpers 9 through 11 in jumper block 5 is the same as the IRQ specified in jumper block 9. It is also important that the DMA speed, specified by jumper 12 in jumper block 5, be set to 5.7.
Jumper Settings
Jumper Block 5:
SCSI Parity (default = enabled) JP5.3 = ON SCSI ID (default = 7) JB5.4 = OFF JB5.5 = OFF JB5.6 = OFF DMA Channel (default = 5) JB5.7 = OFF JB5.8 = ON IRQ (default = 11) JB5.9 = OFF JB5.10 = ON JB5.11 = OFF DMA SPEED (default = 5.7) JB5.12 = ON JB5.13 = OFF
Jumper Block 6 - BIOS AutoSense Control:
JB6.1 = ON
Jumper Block 7 - Address Selection:
I/O Address (default = 0x330) JB7.2 = ON JB7.3 = OFF JB7.4 = OFF BIOS Wait State Select (default = 0) JB7.5 = OFF JB7.6 = OFF BIOS Base Address (default = 0xDC000) JB7.7 = OFF JB7.8 = OFF
Jumper Block 8 - Floppy Disk:
Floppy (default = enabled) JB8.1 = ON DMA Request (default = 2) JB8.2 = ON JB8.3 = OFF DMA Ack (default = 2) JB8.4 = ON JB8.5 = OFF IRQ (default = 6) JB8.6 = ON
Jumper Block 9 - DMA / IRQ Selection:
DMA Request (default = 5) JB9.1 = OFF JB9.2 = ON JB9.3 = OFF JB9.4 = OFF DMA Ack (default = 5) JB9.5 = OFF JB9.6 = ON JB9.7 = OFF JB9.8 = OFF IRQ Request (default = 11) JB9.9 = OFF JB9.10 = OFF JB9.11 = ON JB9.12 = OFF JB9.13 = OFF JB9.14 = OFF
The Adaptec product included here is manufactured by a vendor independent of Microsoft; we make no warranty, implied or otherwise, regarding this product's performance or reliability.
Additional query words: prodnt blue trap
Keywords: kbhardware kbsetup KB108239