pc | 10.25 pc 11.25 pc | 38 |
34.5 pc
Figure A.1 LSIU160 Mechanical Drawing
SCSI LVD
U1U2
SCSI LVD
ICT
CT4
F2
CT8
LSIU160
Assembly Number/Rev
J3 | Board Name/Assembly/Rev | 01 | ||
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pc
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| +3.3V |
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| J4 |
| U3 | CR1 |
| CR2 | |
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CT5 |
| CT7 |
VDDA |
| A23 |
VSSA |
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| U15 |
© 1999 LSI Logic
All Rights Reserved
VDDA2 | A1 | |
VSSA2 | ||
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J1T
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| SCSI SE |
| J6 |
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| CT1 | +5V |
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| U4 |
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U6 | U7 |
| U8 |
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| GND |
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| F1 |
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| U3 |
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CR3 |
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CR4 |
| U12 |
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| B_TERM | ||
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| U9 | U11 | |||
| CT3 | CT2 |
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| U12 |
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| VR1 |
| U13 |
| U14 |
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| AC23 |
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| CT6 |
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| CT9 |
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| +5V |
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| AC1 |
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| U16 |
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| U18 |
| U17 |
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| CT5 |
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| INTA*/INTB* | GND | ||
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| 62 |
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| 94 |
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Note:
•J1: PCI
•J3:
•J4:
•J6:
A.1.2 Electrical Characteristics
The LSIU160 maximum power requirement, including SCSI TERMPWR, under normal operation is provided in Table A.1:
Table A.1 Maximum Power Requirements
+ 5 V DC | ± | 5 % | 1.5 A | Over the operating range 0 ° C to 55 ° C |
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+ 3 V DC | ± | 5% | 3.0 A | Over the operating range 0 ° C to 55 ° C |
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Technical Specifications |