m35055-001fp Renesas Electronics Corporation., m35055-001fp Datasheet
m35055-001fp
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m35055-001fp Summary of contents
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To all our customers Regarding the change of names mentioned in the document, such as Mitsubishi Electric and Mitsubishi XX, to Renesas Technology Corp. The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas Technology Corporation on April ...
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... The processor is suitable for AV systems such as VTRs, LDs, and so on silicon gate CMOS process and M35054-XXXFP and M35055- XXXFP are housed in a 20-pin shrink SOP package. For M35054-001FP/M35055-001FP that are a standard ROM ver- sions of M35054-XXXFP/M35055-XXXFP respectively, the charac- ter pattern is also mentioned. FEATURES • ...
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... V Power pin — DD1 2 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Function This is the filter output pin 1. This is the pin for test. Connect this pin to GND during normal operation. This is the chip select pin, and when serial data transmission is being carried out, it goes to “ ...
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... M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS circuit control I/O MITSUBISHI MICROCOMPUTERS 3 ...
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... Fig. 2 Memory constitution (M35055-XXXFP) 4 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS dresses Setting the blank code “FF When using M35055-XXXFP, set “0” in any of DAD through DAF addresses through F8 16 TESTn ( number) is MITSUBISHI test memory sure to observe the setting conditions ...
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... SCREEN CONSTITUTION The screen lines and rows are determined from each address of the display RAM. The screen consitution (24 characters shown in Figure 3 the screen constitution (32 characters shown in 4. MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 10 lines lines ...
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... C REV 1 __ Notes 1. Resetting at the AC pin RAM-erases the display RAM, and the status turns as indicated by the mark 2. Set to “1” only when setting a blank code. When using M35055-XXXFP, DA7 is C7 (MSB). 6 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function Set ROM-held character code of a character needed to display. Set to “ ...
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... D TEST15 1 Note: The mark around the status value means the reset status by the “L” level is input to AC pin. Notes M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function P0 output (port 0) BLNK1 output P1 output (port 1) CO1 output It is negative polarity at P0 output “L”, BLINK1 output. ...
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... TEST17 TEST18 TEST19 TEST20 TEST21 1 8 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function Let horizontal display start position be HS HPn+6) n=0 HOR VS Character HS displaying area T : The oscillation cycle of display clock Can not be used. It should be fixed to “1”. ...
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... TEST23 TEST24 1 0 TEST25 TEST26 TEST27 1 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function Let vertical display start position be VS VPnVS n=0 HOR VS Character HS displaying area H : The oscillation cycle of horizontal synchronous signal Can not be used. ...
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... TEST28 TEST29 TEST30 TEST31 TEST32 TEST33 1 10 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function HSZ11 HSZ10 Horizontal direction size 0 0 1T/dot 0 1 2T/dot 1 0 3T/dot 1 1 4T/dot HSZ21 HSZ20 Horizontal direction size 0 0 1T/dot ...
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... DSP9 SPACE TEST34 TEST35 TEST36 1 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function BLK1 BLK0 DSPn= “1” DSPn= “0” Matrix-outline border 0 0 Matrix-outline size size 0 1 Border size Character size Matrix-outline size 1 0 Border size ...
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... A TEST39 TEST40 1 0 TEST41 TEST42 1 Note. To blink a character, set 1 to DAB (the blinking bit) of the display RAM. 12 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function BLINK0 BLINK1 Duty 0 0 Blinking off 75% Division of vertical synchronizing signal into 1/64 ...
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... B TEST1 TEST2 TEST43 1 Note neccessary to input the external composite video signal to the CVIN pin, and externally connect a 100 to 200 register in series. M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function PHASE2 PHASE1 PHASE0 Raster Black ...
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... TEST44 RGBON TEST45 TEST46 1 14 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function Let cursor displaying address be CURS CURS = 2 CURn n=0 No blinking Blinking Cursor displaying at the 17th dot by vertical direction. Cursor displaying at the 18th dot by vertical direction. ...
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... In displaying color superimposition, enter into the OSCIN pin the f composite video signals (input to the CVIN pin). Notes 3. Erases all the display RAM. The character code turns to blank-FF and reversed character bit turns to “0”. M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function BLK1 BLK0 DSPn= “ ...
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... The determination is made at the timing indicated Fig.4 either in case case 3. Composite video signal Equalizing pulse Vertical synchronous signal Fig. 5 The method of synchronous separation from composite video signal. 16 MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Sequence of synchronizing pulse 8.4 s 8 ...
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... RGBON = “0” ..... Sets background colors depending on BB, BG, and BR (address F6 ), screen by screen. 16 RGBON = “1” ..... Sets background colors depending (address character by character The color setting is shown below. M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Brightness level (V) PAL, M-PAL method Min. Typ. — 1.3 1.5 — 1.9 2 ...
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... CS pin L STOP1, CDSPON (Address F8 (6) Setting condition at LEVEL0,1 Operation state (Character display) Internal synchronous External synchronous LEVEL0 1 LEVEL1 0 LEVEL0 (address F6 18 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 1 0 Polarity switching at display clock stop Now-working condition (no characters are displayed) ...
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... DISPLAY FORMS M35054-XXXFP/M35055-XXXFP have the following four display forms as the blanking function, when CO1 and BLNK1 are output. (1) Character size : Blanking same as the character size. (2) Border size : Blanking the background as a size from cha- racter. (3) Matrix-outline size: Blanking the background as a size from all character font size ...
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... In automatically, the next of address Fig. 9 shows an example of data setting by the serial input function (M35054-XXXFP), Fig. 10 shows an example of data setting by the serial input function (M35055-XXXFP). Data contewts NO. Address/Data F Spplemental explanation 1 Address(F8 ...
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... Data( 248 Data( 249 Data( 250 Data( Data(F8 ) Display ON 251 16 Fig. 10 Example of data setting by the serial input function (M35055-XXXFP) M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... The 16 bits in the SCK after the CS signal has fallen are the ad- dress, and for succeeding input data, the address is incremented every 16 bits. CS SCK SIN LSB Address (16 bit) Fig. 11 Serial input timing 22 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS MSB LSB MSB LSB Data N+1 (16 bit) Data N (16 bit) MITSUBISHI MICROCOMPUTERS MSB ...
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... Border display (set by register BLK0, 1 (address F8 12 dots (2) Cursor display (Border display) Fig. 12 Character font and border M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Character code “FF background, thus cannot assign a character font to this code ...
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... M35054-XXXFP/M35055-XXXFP PERIPHERAL CIRCUIT Fig. 13 M35054-XXXFP/M35055-XXXFP example of peripheral circuit 24 MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 15 Example of display M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Outside of display area Inside of display ...
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... Set “0” in the register DSPON (address F8 off) 2) Effect the settings a), b), and c) given above. 26 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 3) Wait 20 ms (the period necessary for the internal oscillation cir- __ cuit to stabilize) before entering data. ...
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... Note. When oscillation stop at register STOR1 (address F8 CS tsu(CS) SCK SIN CS SCK 1 Fig. 16 Serial input timing requirements M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS = 5±0.25V, unless otherwise noted) DD Parameter ), 1V (field term) or more tw(SCK) tw(SCK) tsu(SIN) th(SIN) ...
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... AC, CS, SCK, SIN, TESTB VIDEO SIGNAL INPUT CONDITIONS Symbol Parameter V Composite video signal input clamp voltage IN-SC 28 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ( – unless otherwise noted) DD Conditions With respect to V Ta= 5V – unless otherwise noted) ...
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... Note for Supplying Power __ (1) Timing of power supplying to AC pin The internal circuit of M35054-XXXFP/ M35055-XXXFP is reset when the level of the auto clear input pin AC is “L”. This pin is hysteresis input with the pull-up resistor. The timing about power __ supplying of AC pin is shown in Figure 16. t the supply voltage becomes 0 ...
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... STANDARD ROM TYPE : M35054-001FP M35054-001FP is a standard ROM type of M35054-XXXFP character patterns are fixed to the contents of Figure 18 to 19. 30 MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 18 M35054-001FP character pattern (1) M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 19 M35054-001FP character pattern (2) 32 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... STANDARD ROM TYPE : M35055-001FP M35055-001FP is a standard ROM type of M35055-XXXFP Character patterns are fixed to the contents of Figure 20 to 23. MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 33 ...
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... Fig. 20 M35055-001FP character pattern (1) 34 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 21 M35055-001FP character pattern (2) M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 22 M35055-001FP character pattern (3) 36 M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Fig. 23 M35055-001FP character pattern (4) M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... PACKAGE OUTLINE 38 MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... Please contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product distributor for further details on these materials or the products contained therein. © 2000 MITSUBISHI ELECTRIC CORP. New publication, effective August. 2000. Specifications subject to change without notice. MITSUBISHI MICROCOMPUTERS M35054-XXXFP/M35055-XXXFP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...
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... REVISION DESCRIPTION LIST Rev. No. 1.0 First Edition 1.1 P48 20P2Q-A (20-PIN SSOP) MARK SPECIFICATION FORM B: Note 4 added 1.2 Delete Mask ROM ORDER CONFIRMATION FORM and MASK SPECIFICATION FORM M35054-XXXFP/M35055-XXXFP DATA SHEET Revision Description (1/1) Rev. date 980402 000707 000829 ...