Serial interface |
|
|
|
Specification |
| Description | |
|
| ||
|
|
|
|
| Standard |
| Based on |
|
|
|
|
| Synchronization |
| Synchronous |
|
|
|
|
| Bit rate |
| Approximately 1.8M bps |
|
|
|
|
| Handshaking |
| |
|
|
|
|
| Word format |
| Data bit: 8 bits |
|
|
| Parity bit: None |
|
|
| Start bit: 1 bit |
|
|
| Stop bit: 1 bit |
|
|
|
|
| Connector |
| |
|
|
|
|
| Recommended |
| Apple System |
| cable |
| Belkin brand) |
USB interface |
|
|
|
Specification |
| Description | |
|
| ||
|
|
|
|
| Standard |
| Based on Universal Serial Bus Specifications |
|
|
| Revision 1.0, Universal Serial Bus Device Class |
|
|
| Definition for Printing Devices Version 1.0 |
|
|
|
|
| Bit rate |
| 12 Mbps (full speed device) |
|
|
|
|
| Data encoding |
| NRZI |
|
|
|
|
| Adaptable |
| USB Series B |
| connector |
|
|
|
|
|
|
| Recommended |
| 6.5 feet (2 meters) |
| cable length |
|
|
|
|
|
|
Specifications | Page 179 |