Citizen CBM-270 user manual Parallel Interface, Maintenance and Service Print Control Functions

CBM-270 User’s Manual

6. PARALLEL INTERFACE			34
6.1	Specifications		34
6.2	Connector's Pin Configuration		34
6.3	Input and Output Signals		35
	6.3.1 Input and Output Signals		35
	6.3.2	Electrical Characteristics	36
	6.3.3	Timing Chart	37
	6.3.4	Data Receiving Control	37
	6.3.5	Buffering	37

7. SERIAL INTERFACE			38
7.1	Specifications		38
7.2	Connector's Pin Configuration		38
7.3	Input and Output Signals		39
	7.3.1 Input and Output Signals		39
	7.3.2	Data Configuration	40
	7.3.3	Error Detection	40
	7.3.4	Data Receiving Control	41
	7.3.5	Buffering	41
	7.3.6	Electrical Characteristics	41

8.	POWER CONNECTOR		42
9.	MAINTENANCE AND SERVICE		43
10. PRINT CONTROL FUNCTIONS			44
10.1		Command List	44
10.2		Command Details	46
	10.2.1 Descriptions of Each Items		46
	10.2.2 Command Details		47

11. CHARACTER CODES TABLE		88
11.1	International	88
11.2	Domestic	88
11.3	International Character Codes Table	89

13 CITIZEN