Intel SBC-370 manual Connectors, Floppy Disk Drive Connector CN2

CONNECTORS

This section describes how to connect peripherals, switches, and indicators to the SBC-370.

Floppy Disk Drive Connector (CN2)

The SBC-370 is equipped with a 34-pin daisy-chain drive connector cable. For the location of this connector, refer to CN2 in figure 2.

Pin Number	Description
1	GND
2	REDUCE WRITE
3	GND
4	NC
5	GND
6	NC
7	GND
8	INDEX#
9	GND
10	MOTOR ENABLE A#
11	GND
12	DRIVE SELECT B#
13	GND
14	DRIVE SELECT A#
15	GND
16	MOTOR ENABLE B#
17	GND
18	DIRECTION#

Pin Number	Description
19	GND
20	STEP#
21	GND
22	WRITE DATA#
23	GND
24	WRITE GATE#
25	GND
26	TRACK 0#
27	GND
28	WRITE PROTECT#
29	GND
30	READ DATA#
31	GND
32	SIDE 1 SELECT#
33	GND
34	DISK CHANGE#

Board Configuration 16