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TM-L90/TM-L90 with Peeler Technical Reference Guide
A.2.2 Interface Signals
Connector Pin Assignment
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Source | Compatibility Mode | Nibble Mode | Byte Mode |
Host | nStrobe | HostClk | HostClk |
Host/Ptr | Data0(LSB) | Data0(LSB) | Data0(LSB) |
Host/Ptr | Data1 | Data1 | Data1 |
Host/Ptr | Data2 | Data2 | Data2 |
Host/Ptr | Data3 | Data3 | Data3 |
Host/Ptr | Data4 | Data4 | Data4 |
Host/Ptr | Data5 | Data5 | Data5 |
Host/Ptr | Data6 | Data6 | Data6 |
Host/Ptr | Data7(MSB) | Data7(MSB) | Data7(MSB) |
Printer | nAck | PtrClk | PtrClk |
Printer | Busy | PtrBusy/Data3,7 | PtrBusy |
Printer | Perror | AckDataReq/Data2,6 | AckDataReq |
Printer | Select | Xflag/Data1,5 | Xflug |
Host | nAutoFd | HostBusy k | HostBusy |
| NC | ND | ND |
| GND | GND | GND |
| FG | FG | FG |
Printer | |||
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
| GND | GND | GND |
Host | nInit | nInit | nInit |
Printer | nFault | nDataAvail/Data0,4 | nDataAvail |
| GND | ND | ND |
Printer | DK_STATUS | ND | ND |
Printer | +5V | ND | ND |
Host | nSelectIn | ||
|
|
|
|
*NC : None Connect ND : Not Defined
Rev. B | Interface And Connectors |