Rev. A
Interfaces and Connectors A-5
TM-T88II/T88III Technical Reference Guide
A.2.2 Interface Signals
* NC: Not Connected
ND: Not Defined
Table A-5 Connector pin assignments
Pin
Source
Compatibility Mode
Nibble Mode
Byte Mode
1
Host
Strobe
HostClk
HostClk
2
Host/Ptr
Data0(LSB)
Data0 (LSB)
Data0 (LSB)
3
Host/Ptr
Data1
Data1
Data1
4
Host/Ptr
Data2
Data2
Data2
5
Host/Ptr
Data3
Data3
Data3
6
Host/Ptr
Data4
Data4
Data4
7
Host/Ptr
Data5
Data5
Data5
8
Host/Ptr
Data6
Data6
Data6
9
Host/Ptr
Data7 (MSB)
Data7 (MSB)
Data7 (MSB)
10
Printer
Ack
PtrClk
PtrClk
11
Printer
Busy
PtrBusy/Data3, 7
PtrBusy
12
Printer
Perror
AckDataReq/Data2, 6
AckDataReq
13
Printer
Select
Xflag/Data1, 5
Xflag
14
Host
AutoFd
HostBusy k
HostBusy
15
NC
ND
ND
16
GND
GND
GND
17
FG
FG
FG
18
Printer
Logic-H
Logic-H
Logic-H
19
GND
GND
GND
20
GND
GND
GND
21
GND
GND
GND
22
GND
GND
GND
23
GND
GND
GND
24
GND
GND
GND
25
GND
GND
GND
26
GND
GND
GND
27
GND
GND
GND
28
GND
GND
GND
29
GND
GND
GND
30
GND
GND
GND
31
Host
Init
Init
Init
32
Printer
Fault
DataAvail/Data0, 4
DataAvail
33
GND
ND
ND
34
Printer
DK_STATUS
ND
ND
35
Printer
+5V
ND
ND
36
Host
SelectIn
1284-Active
1284-Active
Summary of Contents for T88IIIP - TM B/W Thermal Line Printer
Page 1: ...TM T88II T88III Technical reference guide English 405227700 EPSON ...
Page 2: ......
Page 12: ...x Contents Rev A ...
Page 52: ...3 16 Application Development Information Rev A ...
Page 62: ...5 8 Product Specifications Rev A ...
Page 72: ...B 4 Options and Consumables Rev A ...
Page 74: ...C 2 Character Code Tables Rev B C 2 Page 1 Katakana ...
Page 76: ...C 4 Character Code Tables Rev B C 4 Page 3 PC860 Portuguese ...
Page 78: ...C 6 Character Code Tables Rev B C 6 Page 5 PC865 Nordic ...
Page 80: ...C 8 Character Code Tables Rev B C 8 Page 17 PC866 Cyrillic 2 TM T88III only ...
Page 82: ...C 10 Character Code Tables Rev B C 10 Page 19 PC858 Euro ...
Page 86: ...D 2 TM T88II TM 88III Comparison Table Rev A ...
Page 87: ......
Page 88: ...SEIKO EPSON CORPORATION Printed in Japan EPSON ...