Pin Assignments B-13
DOCKING PORT PIN ASSIGNMENTS (CONT’D)
Pin
Signal
Description
213
PSELECT
Printer Select
214
PDATA3
Printer Data [3]
215
PBUSY
Printer Busy
216
PDATA4
Printer Data [4]
217
PACK
Printer Acknowledge
218
PDATA5
Printer Data [5]
219
PERROR#
Printer Error
220
PDATA6
Printer Data [6]
221
PE
Printer Paper Empty
222
PDATA7
Printer Data [7]
223
CRI
Docking Station Ring Indicate
224
PSTROBE#
Printer Data Strobe
225
GND
Digital GND
226
PSELIN#
Printer Select Input
227 to 231
GND
Digital GND
232
MIDIN
MIDI In
233
JOYF3
Joystick
234 to 235
AGNDS
Analog GND for Sound
236
JRC3
Joystick
237
DSCDL
Docking Station CD In Left
238
DSOUTR
Barrack Board Out Right
239
DSCDR
Barrack Board CD In Right
240
CD1#
Docking Detect [1]