Sony DFR-E3000 Maintenance Manual page 13

3 3
3 3 PC I/F (IEEE1284) (D-sub 25-pin, female) 3
Signal level: 0 to 5 V Max
13
25
– External view –
Pin No. I/O Signal Name
1 I WRITE
2 I/O D0
3 I/O D1
4 I/O D2
5 I/O D3
6 I/O D4
7 I/O D5
8 I/O D6
9 I/O D7
10 O INT
11 I WAITE
12 O OPTION 1
13 O OPTION 2
14 I DSTRB
15 O OPTION 3
16 I RESET
17 I ASTRB
18 — RETURN GND
19 — RETURN GND
20 — RETURN GND
21 — RETURN GND
22 — RETURN GND
23 — RETURN GND
24 — RETURN GND
25 — RETURN GND
DFR-E3000
1
(Female)
14
Description
Write Enable
Bus 0
Bus 1
Bus 2
Bus 3
Bus 4
Bus 5
Bus 6
Bus 7
Interrupt Request
Wait Enable
Option
Option
Data Strobe
Option
Reset
Address Strobe
Signal Return Ground
Signal Return Ground
Signal Return Ground
Signal Return Ground
Signal Return Ground
Signal Return Ground
Signal Return Ground
Signal Return Ground
4 4
4 4 DFP-D3000 I/F (DME, 5W1, female) 4
Signal format: SDDS serial interface
2
4 G1
– External view –
Pin No. I/O Signal Name
1 O DC 24 V
2 — NC
3 — GND (DC 24 V)
4 — CABLE SHIELD Ground (frame)
A1 I DATA
G1 — DATA GND
1-1. Installation
A1 1
3
Description
DC 24 V
No connection
Ground (DC 24 V)
SDDS data input
Ground (data)
1-7