
6.6 Electrical Characteristics
RS-232C  Circuit
Input (RXD)
| <Printer side> | <Host side> | 
Equivalent MAX232
Output (TXD)
| <Printer side> | <Host side> | 
| Equivalent MAX232 | 
 | 
Ñ 74 Ñ

Input (RXD)
| <Printer side> | <Host side> | 
Equivalent MAX232
Output (TXD)
| <Printer side> | <Host side> | 
| Equivalent MAX232 | 
 | 
Ñ 74 Ñ