B-12 Pin Assignments
DOCKING EXPANSION PORT ASSIGNMENTS (CONT’D)
Pin
Signal
Description
120
NC
Not Used
121
VCR1
VCR Power On Detect [1]
122
CONT
VESA Control
123
BLUE
CRT Blue
124
GND
Digital GND
125
AGNDV
Analog GND for Video
126
OPT2
VESA Option [2]
127
OPT1
VESA Option [1]
128 to 129
GND
Digital GND
130
RTS
Request to Send
131
GND
Digital GND
132
CTS
Clear to Send
133
DTR
Data Terminal Ready
134
RI
Ring Indicator
135
RXD
Receive Data
136
DSTRK0#
FDD Track 0
137
STEP#
FDD Step
138
HDSEL#
FDD Head Select
139
DSWRPRO#
FDD Write Protect
140
FDIR#
FDD Direction
141
DSDSKC#
FDD Disk Change
142
DENSY
FDD Density
143
DSREDA#
FDD Read Data
144
WRENB
FDD Write Enable
145
DSINDEX#
FDD Index
146
WDATA#
FDD Write Data
147
NC
Not Used
148
5VDD
Содержание VERSA DOCKING STATION 6000
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