APPENDIX 2 INTERFACE ENGLISH VERSION EO1-33056
APPENDIX 2 INTERFACE
EA2- 2
Connector:
Signal PIN
No.
SPP Mode Nibble Mode
1 nStrobe HostClk
2 Data 1 Data 1
3 Data 2 Data 2
4 Data 3 Data 3
5 Data 4 Data 4
6 Data 5 Data 5
7 Data 6 Data 6
8 Data 7 Data 7
9 Data 8 Data 8
10 nAck PtrClk
11 Busy PtrBusy
12 PError AckDataReq
13 Select Xflag
14 nAutoFd HostBusy
15 NC NC
16 0V 0V
17 CHASSIS GND CHASSIS GND
18 +5V (For detection) +5V (For detection)
19 TWISTED PAIR GND(PIN1) TWISTED PAIR GND(PIN1)
20 TWISTED PAIR GND(PIN2) TWISTED PAIR GND(PIN2)
21 TWISTED PAIR GND(PIN3) TWISTED PAIR GND(PIN3)
22 TWISTED PAIR GND(PIN4) TWISTED PAIR GND(PIN4)
23 TWISTED PAIR GND(PIN5) TWISTED PAIR GND(PIN5)
24 TWISTED PAIR GND(PIN6) TWISTED PAIR GND(PIN6)
25 TWISTED PAIR GND(PIN7) TWISTED PAIR GND(PIN7)
26 TWISTED PAIR GND(PIN8) TWISTED PAIR GND(PIN8)
27 TWISTED PAIR GND(PIN9) TWISTED PAIR GND(PIN9)
28 TWISTED PAIR GND(PIN10) TWISTED PAIR GND(PIN10)
29 TWISTED PAIR GND(PIN11) TWISTED PAIR GND(PIN11)
30 TWISTED PAIR GND(PIN31) TWISTED PAIR GND(PIN31)
31 nInit nInit
32 nFault NDataAvail
33 0V 0V
34 NC NC
35 NC NC
36 nSelectIn IEEE1284Active
IEEE1284-B Connector