Citizen Systems CLP-9301, CLP-9001 user manual Parallel interface Specifications

Chapter 9 Specifications

2 Parallel interface Specifications

Transfer method:	8-bit parallel (compatibility mode)
Synchronous:	Strobe pulse
Handshaking:	ACKNLG and BUSY signals
Signal level:	TTL
Printer side:	36-pin non-phenol type
Pin assignment

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