Fujitsu Stylistic 2300, Technical Reference Manual

Page: 84 / 140

6-10 Peripheral Interfaces
31 PINIT# +5 V Initialize Parallel Port
32 PRD2 +5 V Data Bit 2 Parallel Port
33 PSLIN# +5 V Select Input Parallel Port
34 PRD3 +5 V Data Bit 3 Parallel Port
35 PRD4 +5 V Data Bit 4 Parallel Port
36 PRD5 +5 V Data Bit 5 Parallel Port
37 PRD6 +5 V Data Bit 6 Parallel Port
38 PRD7 +5 V Data Bit 7 Parallel Port
39 PRSMI# +5 V
Port Replicator Detect
† Port Replicator
40 PRACK# +5 V Acknowledge Parallel Port
41 USBVCC0 +5 V Power (Connector A) USB Port
42 PBUSY +5 V Busy Parallel Port
43 USB0+ +5 V + Data Signal (Connector A) USB Port
44 PPE +5 V Paper Out Parallel Port
45 USB0- +5 V - Data Signal (Connector A) USB Port
46 PSLCT +5 V Select Parallel Port
47 USBG +5 V Ground USB Port
48 FWP# +5 V Write Protected Floppy Port
49 USBVCC1 +5 V Power (Connector B) USB Port
50 FTRK0# +5 V Track 00 Floppy Port
51 USB1+ +5 V + Data Signal (Connector B) USB Port
52 FSIDE# +5 V Head Select Floppy Port
53 USB1+ +5 V + Data Signal (Connector B) USB Port
54 FRDDT# +5 V Read Disk Data Floppy Port
55 USBG +5 V Ground USB Port
56 PRHP/IN +5 V Headphone Detect (goes high when
headphone is plugged into port replicator) Audio Control
57 PRMICIN +5 V Microphone Detect (goes high when mic is
plugged into port replicator) Audio Control
58 GNDPR GND Ground Port Replicator
59 GNDPR GND Ground Port Replicator
60 GNDPR GND Ground Port Replicator
61 GNDPR GND Ground Port Replicator
62 GNDPR GND Ground Port Replicator
Table 6-9 System Interface Port Connector Pin Assignments (Continued)
Pin
Signal
Name
Level Description Port or Connector
Microsoft Corp. Exhibit 1020