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Dell WorkStation 410 manual WHUQDO6&6,&RQQHFWRU

Models: WorkStation 410

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1

STB#

I/O

Strobe

2

PD0

I/O

Printer data bit 0

3

PD1

I/O

Printer data bit 1

4

PD2

I/O

Printer data bit 2

5

PD3

I/O

Printer data bit 3

6

PD4

I/O

Printer data bit 4

7

PD5

I/O

Printer data bit 5

8

PD6

I/O

Printer data bit 6

9

PD7

I/O

Printer data bit 7

10

ACK#

I

Acknowledge

11

BUSY

I

Busy

12

PE

I

Paper end

13

SLCT

I

Select

14

AFD#

O

Automatic feed

15

ERR#

I

Error

16

INIT#

O

Initialize printer

17

SLIN#

O

Select in

18–25

GND

N/A

Signal ground

 

 

 

 

([WHUQDO￿6&6,￿&RQQHFWRU

The 68-pin external small computer system interface (SCSI) connector on the system back panel supports external Ultra SCSI devices such as scanners, ZIP drives, and optical drives.

If you reconfigure your hardware, you may need pin number and signal information for the external SCSI connector. Figure B-5 illustrates the pin numbers for the external SCSI connector, and Table B-5 lists and defines the pin assignments and interface sig- nals for the external SCSI connector.

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Page 167 Page 169
Page 168
Image 168
Dell WorkStation 410 manual WHUQDO6&6,&RQQHFWRU
Page 167 Page 169