Citizen CBM-202 Series Uživatelský manuál

USER’S MANUAL Model : CBM-202PC Series Control LSI for Citizen Thermal P

CBM-202PC User’s Manual 10 CITIZEN PIN NO. SIGNAL NAME I/O FUNCTION LOGIC 51 A14 O A14 HIGH 52 A15 O NC − 53 A16 O NC −

CBM-202PC User’s Manual 11 CITIZEN PIN NO. SIGNAL NAME I/O FUNCTION LOGIC 76 AVCC − VCC − 77 VREF − VCC − 78 THERM I Head te

CBM-202PC User’s Manual 12 CITIZEN Pin Arrangement and Functions of Gate Array(CBM-202LA) PIN NO. SIGNAL NAME I/O FUNCTION LOGIC 44

CBM-202PC User’s Manual 13 CITIZEN 3.4 RESET CIRCUIT With RES terminal set to "Low", reset state is created. In order to assur

CBM-202PC User’s Manual 14 CITIZEN 3.5 OSCILLATION CIRCUIT A clock oscillator, being installed, generates a system clock and an internal c

CBM-202PC User’s Manual 15 CITIZEN 3.6 HEAD-UP DETECTION CIRCUIT Up/down state of the head is detected so that no power is supplied in hea

CBM-202PC User’s Manual 16 CITIZEN 3.7 HEAD DETECTION CIRCUIT VP is controlled so as to prevent the head from electrolytic etching. Wh

CBM-202PC User’s Manual 17 CITIZEN 3.8 PAPER END DETECTION CIRCUIT Existence of printing paper is detected by the paper sensor which is in

CBM-202PC User’s Manual 18 CITIZEN 3.9 MOTOR CONTROL CIRCUIT Except while in paper feed, the motor is held unexcited by CPU INH (Pin 97) s

CBM-202PC User’s Manual 19 CITIZEN 3.10 AUTO CUTTER CONTROL CIRCUIT This CPU, by using the gate array (CBM-202LA), has auto cutter cont

CBM-202PC User’s Manual 2 CITIZEN NOTICE 1. Description in this manual are subject to changes without prior notification. 2. Upon finding

CBM-202PC User’s Manual 20 CITIZEN 3.11 PARALLEL INTERFACE CIRCUIT This circuit performs 8-bit parallel interface by mainly using the gat

CBM-202PC User’s Manual 21 CITIZEN Gate Array Signal Names and Functions SIGNAL NAME PIN NO. I/O FUNCTION STROBE 52 Input The signa

CBM-202PC User’s Manual 22 CITIZEN 3.12 SERIAL INTERFACE CIRCUIT Serial interface applies asynchronous serial system. When not using seria

CBM-202PC User’s Manual 23 CITIZEN Signal Names and Functions SIGNAL NAME PIN NO. I/O FUNCTION TXD 13 Output Transmits status. Whe

CBM-202PC User’s Manual 24 CITIZEN 3.13 SWITCH CIRCUIT This circuit is provided with switch input function for printer paper feeding. Al

CBM-202PC User’s Manual 25 CITIZEN 3.14 ERROR OUTPUT CIRCUIT Two kinds of error output are held for output of various errors. (Max. 10m

CBM-202PC User’s Manual 26 CITIZEN 3.15 FUNCTION SELECTION CIRCUIT The gate array input ports have terminals for function selection. To

CBM-202PC User’s Manual 27 CITIZEN ①Interface INPUT SYSTEM PARITY BAUD RATE PAI7 PAI6 PAI5 PAI4 Parallel − − HIGH HIGH HIGH HIGH

CBM-202PC User’s Manual 28 CITIZEN ②International Characters International Characters PBI2 PBI1 PBI0 Japan (JIS) HIGH HIGH HIGH Japa

CBM-202PC User’s Manual 29 CITIZEN 3.16 EXTERNAL RAM INTERFACE An external SRAM of 32 K bytes is always necessary for printing.

CBM-202PC User’s Manual 3 CITIZEN CONTENTS 1.OUTLINE...

CBM-202PC User’s Manual 30 CITIZEN Bus Timing VCC＝5.0V±10%, AVCC＝5.0V±10%, VF＝4.5V∼AVCC, VSS＝AVSS＝0V, φ2∼16MHz, TA＝−20∼＋75℃ ITEM SYMBOL

CBM-202PC User’s Manual 31 CITIZEN

CBM-202PC User’s Manual 32 CITIZEN 4. OPERATING TIMING Operating timing after resetting is canceled for this CPU is shown below:

CBM-202PC User’s Manual 33 CITIZEN 5. PACKAGE SPECIFICATIONS

CBM-202PC User’s Manual 34 CITIZEN 6. SPECIAL REMARKS FOR MOUNTING 6.1 CAUTIONS As relative humidity gets low, static electricity tends t

CBM-202PC User’s Manual 35 CITIZEN 1) Thermal Gradient 1 On a sudden temperature increase, unevenness in temperature is produced among

CBM-202PC User’s Manual 36 CITIZEN 6.4 CLEANING METHOD As flux residue from soldering adversely affects reliability of parts and base PCB, i

CBM-202PC User’s Manual 37 CITIZEN 7. COMMAND LIST CONTROL CODE FUNCTION CODE 1 HT Horizontal tab command 09H 2 CR Print command 0DH

CBM-202PC User’s Manual 38 CITIZEN 31 w Selecting the horizontal size (scale factor) of bar code 1DH77n 32 h Selecting the

CBM-202PC User’s Manual 39 CITIZEN 8. CHARACTER CODE TABLE 8.1 INTERNATIONAL

CBM-202PC User’s Manual 4 CITIZEN 8.2 INTERNATIONAL CHARACTER CODE TABLE...

CBM-202PC User’s Manual 40 CITIZEN 8.2 INTERNATIONAL CHARACTER CODE TABLE

CBM-202PC User’s Manual 5 CITIZEN 1.OUTLINE This LSI, through use of the Japan CBM Corp. gate array, serves to control CITIZEN line therma

CBM-202PC User’s Manual 6 CITIZEN 2.4 PRINT FUNCTION (1) No. of Print Columns and Print Speed Machine Type No of Digits Total No of D

CBM-202PC User’s Manual 7 CITIZEN 3. HARDWARE SPECIFICATIONS 3.1 ABSOLUTE MAXIMUM RATINGS ITEM SYMBOL RATINGS Supply voltage VCC -0.

CBM-202PC User’s Manual 8 CITIZEN 3.3 TERMINAL PIN CONFIGURATION PIN NO. SIGNAL NAME I/O FUNCTION LOGIC 1 VCC − VCC − 2 LFSW I

CBM-202PC User’s Manual 9 CITIZEN PIN NO. SIGNAL NAME I/O FUNCTION LOGIC 26 Motor B O Motor B − 27 D0 I/O D0 HIGH 28 D1