DS3000 and DS3500 Output Voltages

APN: 12075

For Main Board (P12)

Voltage [V]

Tolerance At Option Board Slot [V]

Tolerance At P12 Connector [V]

Current [A]

P12 Connector Pin No.

Wire Color

+5

4.80 to 5.25

4.85 to 5.26

10 to 24

2, 11, 12, 13

Red

+12

11.60 to 12.40

11.60 to 12.40

1 to 6

3

Violet

-12

-11.40 to -12.70

-11.35 to -12.65

0 to 0.5

4

Green

-5

-4.70 to -5.75

-4.60 to -5.40

0 to 0.5

9

Yellow

Ground

-

-

-

5, 6, 7, 8

Black

+8.5

7.70 to 10.75

7.70 to 10.75

0.15 to 0.60

14

Brown

For Fun (P13)

Voltage [V]

Tolerance [V]

Tolerance At P13 Connector [V]

Current [A]

P13 Connector Pin No.

Wire Color

+7.5

6.65 to 8.35

6.65 to 8.35

0 to 0.25

Differential between Pins 1 and 2

Red

Black

For Disk and Cartridge/Floppy (P10,11)

Voltage [V]

Tolerance [V]

Tolerance At P10 or P11 Connector [V]

Current [A]

P10 or P11 Connector Pin No.

Wire Color

+5

4.85 to 5.25

4.85 to 5.25

N/A

4

Red

+12

11.60 to 12.40

11.60 to 14.40

N/A

1

Violet

Ground

-

-

-

2, 3

Black

Original document: "Domain Personal Workstations and Servers Technical Reference (APN: 008778-A01)"

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