Sony DFR-E3000, Руководство по обслуживанию

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