Floppy Disk Drive Port; Table 6-4. Floppy Disk Drive Connector Pin Assignments - Fujitsu Stylistic 3400 Technical Reference Manual

Floppy Disk Drive Port

The floppy disk drive port on the pen tablet is compatible with the Fujitsu FMWFD2 floppy disk drive.
Pin assignments for the floppy disk drive connector are given in Table 6-4.
Connector Pin Locations
25 23 21 19 17 15 13 11
26 24 22 20 18 16 14 12 10
#Indicates active-low signal.

Table 6-4. Floppy Disk Drive Connector Pin Assignments

9 7 5 3 1
8 6 4 2
Signal
Pin
Name
1 GND Ground
2 GND Ground
3 HDSEL# Head select
4 RDATA# Read disk data
5 FDATCH# Floppy disk drive attached
6 WDATA# Write data
7 MODE# Mode select
8 N.C. No connection
9 DRVSEL# Drive select
10 5V 5-Volt power
11 5V 5-Volt power
12 5V 5-Volt power
13 INDEX# Index
14 WP# Write protected
15 TRK0# Track 00
16 GND Ground
17 WGATE# Write gate
18 GND Ground
19 N.C. No connection
20 STEP# Step pulse
21 DIR Direction control
22 MOTOR# Motor on
23 N.C. No connection
24 DSKCHG# Disk change
25 GND Ground
26 N.C. No connection
Floppy Disk Drive Port
Signal Description
6
50