Программа Сервисный Центр
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SCSI External Centronics 50 (Differential)

50 PIN CENTRONICS FEMALE (at the controller & devices)
50 PIN CENTRONICS MALE (at the cable)

50 PIN CENTRONICS FEMALE at the controller & devices.
50 PIN CENTRONICS MALE at the cable.


Pin Name Dir Description
01 GND --- Ground
02 +DB0 <-> +Data Bus 0
03 +DB1 <-> +Data Bus 1
04 +DB2 <-> +Data Bus 2
05 +DB3 <-> +Data Bus 3
06 +DB4 <-> +Data Bus 4
07 +DB5 <-> +Data Bus 5
08 +DB6 <-> +Data Bus 6
09 +DB7 <-> +Data Bus 7
10 +DBP <-> +Data Bus Parity (odd Parity)
11 DIFFSENS ? ???
12 res - Reserved
13 TERMPWR <-> Termination Power
14 res - Reserved
15 +ATN <-- +Attention
16 GND --- Ground
17 +BSY <-> +Bus is busy
18 +ACK <-- +Acknowledge
19 +RST <-> +Reset
20 +MSG --> +Message
21 +SEL <-> +Select
22 +C/D --> +Control or Data
23 +REQ --> +Request
24 +I/O --> +In/Out
25 GND --- Ground
26 GND --- Ground
27 -DB0 <-> -Data Bus 0
28 -DB1 <-> -Data Bus 1
29 -DB2 <-> -Data Bus 2
30 -DB3 <-> -Data Bus 3
31 -DB4 <-> -Data Bus 4
32 -DB5 <-> -Data Bus 5
33 -DB6 <-> -Data Bus 6
34 -DB7 <-> -Data Bus Parity7
35 -DBP <-> -Data Bus Parity (odd Parity)
36 GND --- Ground
37 res - Reserved
38 TERMPWR <-> Termination Power
39 res - Reserved
40 -ATN <-- -Attention
41 GND --- Ground
42 -BSY <-> -Bus is busy
43 -ACK <-- -Acknowledge
44 -RST <-> -Reset
45 -MSG --> -Message
46 -SEL <-> -Select
47 -C/D --> -Control or Data
48 -REQ --> -Request
49 -I/O --> -In/Out
50 GND --- Ground

Note: Direction is Device relative Bus (other Devices).

 
SCSI External Centronics 50 (Single-ended)

50 PIN CENTRONICS FEMALE (at the controller & devices)
50 PIN CENTRONICS MALE (at the cable)

50 PIN CENTRONICS FEMALE at the controller & devices.
50 PIN CENTRONICS MALE at the cable.


Pin Name Dir Description
1-25 GND --- Ground
26 DB0 <-> Data Bus 0
27 DB1 <-> Data Bus 1
28 DB2 <-> Data Bus 2
29 DB3 <-> Data Bus 3
30 DB4 <-> Data Bus 4
31 DB5 <-> Data Bus 5
32 DB6 <-> Data Bus 6
33 DB7 <-> Data Bus 7
34 PARITY <-> Data Parity (odd Parity)
35 GND --- Ground
36 GND --- Ground
37 GND --- Ground
38 TMPWR <-> Termination Power
39 GND --- Ground
40 GND --- Ground
41 /ATN <-- Attention
42 n/c - Not connected
43 /BSY <-> Busy
44 /ACK <-- Acknowledge
45 /RST <-> Reset
46 /MSG --> Message
47 /SEL <-> Select
48 /C/D --> Control/Data
49 /REQ --> Request
50 /I/O --> Input/Output

Note: Direction is Device relative Bus (other Devices).

 
0

Centronics

  • 26-11-2009, 13:32
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Centronics

36 PIN CENTRONICS FEMALE (at the Printer)

36 PIN CENTRONICS FEMALE at the Printer.

Pin Name Dir Description
1 /STROBE <-- Strobe
2 D0 <-> Data Bit 0
3 D1 <-> Data Bit 1
4 D2 <-> Data Bit 2
5 D3 <-> Data Bit 3
6 D4 <-> Data Bit 4
7 D5 <-> Data Bit 5
8 D6 <-> Data Bit 6
9 D7 <-> Data Bit 7
10 /ACK --> Acknowledge
11 BUSY --> Busy
12 POUT --> Paper Out
13 SEL --> Select
14 /AUTOFEED <-- Autofeed
15 - Not used
16 0 V --- Logic Ground
17 CHASSIS GND --- Shield Ground
18 +5 V PULLUP --> +5 V DC (50 mA max)
19 GND --- Signal Ground (Strobe Ground)
20 GND --- Signal Ground (Data 0 Ground)
21 GND --- Signal Ground (Data 1 Ground)
22 GND --- Signal Ground (Data 2 Ground)
23 GND --- Signal Ground (Data 3 Ground)
24 GND --- Signal Ground (Data 4 Ground)
25 GND --- Signal Ground (Data 5 Ground)
26 GND --- Signal Ground (Data 6 Ground)
27 GND --- Signal Ground (Data 7 Ground)
28 GND --- Signal Ground (Acknowledge Ground)
29 GND --- Signal Ground (Busy Ground)
30 /GNDRESET --- Reset Ground
31 /RESET <-- Reset
32 /FAULT --> Fault (Low when offline)
33 0 V --- Signal Ground
34 - Not used
35 +5 V --> +5 V DC
36 /SLCT IN <-- Select In (Taking low or high sets printer on line or off line respectively)

Note: Direction is Printer relative Computer.

 
Centronics to LapLink

This adapter will allow you to use a normal printercable (Centronics) as a LapLink/InterLink cable.

36 PIN CENTRONICS FEMALE (To the Printer cable)
25 PIN D-SUB MALE (to the Computer)

36 PIN CENTRONICS FEMALE to the Printer cable.
25 PIN D-SUB MALE to the Computer.

Name 36-Cen 25-DSub Name
Data Bit 0 2 15 Error
Data Bit 1 3 13 Select
Data Bit 2 4 12 Paper Out
Data Bit 3 5 10 Acknowledge
Data Bit 4 6 11 Busy
Acknowledge 10 5 Data Bit 3
Busy 11 6 Data Bit 4
Paper Out 12 4 Data Bit 2
Select 13 3 Data Bit 1
Error 32 2 Data Bit 0
Reset 16 16 Reset
Select 17 17 Select
Signal Ground 19-30+33 18-25 Signal Ground
 
C64 Centronics Printer

Requires a cartridge with Centronics support (TFCIII or ActionReplay.)

??? USERPORT (to the C64).
36 PIN CENTRONICS MALE (to the Printer)

DZM 12 DREH to the C64 UserPort.
36 PIN CENTRONICS MALE to the Printer.

C64 Dir Printer
GND 1,12,A,N --- 19-30,33 Ground
FLAG2 B <-- 10 Acknowledge
PB0 C --> 2 Data 0
PB1 D --> 3 Data 1
PB2 E --> 4 Data 2
PB3 F --> 5 Data 3
PB4 H --> 6 Data 4
PB5 J --> 7 Data 5
PB6 K --> 8 Data 6
PB7 L --> 9 Data 7
PA2 M --> 1 Strobe
GND 3 --> 31 Initialize Printer
 
 
 
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Опросы

Есть ли справедливость в жизни?
Конечно есть, уверен!
Вроде как должна быть, но...
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