Hitachi HF-W2000 User Manual

5. SPECIFICATION
5-22
(2) RAS external control interface (optional)
Note: Serial port and External control I/O port
● Serial port (male connector, inch screws)
Pin No. Signal name Pin No. Signal name
1 CD 6 DSR
2 RD 7 RTS
3 TD 8 CTS
4 DTR 9 RI
5 GND
● External control I/O port (male connector, inch screws)
Pin No. Signal name Pin No. Signal name
1 MCALL_1 14 MCALL_2
2 GENDO0_1 15 GENDO0_2
3 GENDO1_1 16 GENDO1_2
4 WDTTO_1 17 WDTTO_2
5 PSDOWN_1 18 PSDOWN_2
6 GENDI0_1 19
RMTPWRON_2
/GENDI2_2
7
RMTSTDN_1
/GENDI_1
20
RMTSTDN_2
/GENDI_2
8 RMTRESET_2 21 GENDI1_2
9 CPUSTOP_2 22 GENDI0_2
10 GENDO2_2 23 CPUSTOP_1
11 RMTRESET_1 24 GENDO2_1
12 GENDI1_1 25 GND
13 GENDI2_1
1
14
13
25
5
1
6
9

Hitachi HF-W2000 Specifications

General

Brand	Hitachi
Model	HF-W2000
Category	Desktop
Language	English