m35076 Renesas Electronics Corporation., m35076 Datasheet

no-image

m35076

Manufacturer Part Number
m35076
Description
Screen Character And Pattern Display Controllers
Manufacturer
Renesas Electronics Corporation.
Datasheet
The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas
Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog
and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.)
Accordingly, although Mitsubishi Electric, Mitsubishi Electric Corporation, Mitsubishi
Semiconductors, and other Mitsubishi brand names are mentioned in the document, these names
have in fact all been changed to Renesas Technology Corp. Thank you for your understanding.
Except for our corporate trademark, logo and corporate statement, no changes whatsoever have been
made to the contents of the document, and these changes do not constitute any alteration to the
contents of the document itself.
Note : Mitsubishi Electric will continue the business operations of high frequency & optical devices
To all our customers
Regarding the change of names mentioned in the document, such as Mitsubishi
Electric and Mitsubishi XX, to Renesas Technology Corp.
and power devices.
Renesas Technology Corp.
Customer Support Dept.
April 1, 2003

Related parts for m35076

m35076 Summary of contents

Page 1

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 ...

Page 2

... DESCRIPTION The M35076-XXXSP is a character pattern display control IC can display on the digital camera, the digital video, the digital televi- sion, the CRT display, the liquid crystal display and the plasma display. It can display 2 pages ( 24 characters page) at the same time. It uses a silicon gate CMOS process and it housed in a 20-pin shrink DIP package (M35076-XXXSP) ...

Page 3

... This pin can be toggled between port pin output and B0 signal output. This pin inputs the horizontal synchronous signal. Hysteresis input. This pin inputs the vertical synchronous signal. Hysteresis input. – Please connect to +5V with the power pin. MITSUBISHI MICROCOMPUTERS M35076-XXXSP Function _____ ...

Page 4

... MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 3 ...

Page 5

... Blink- Character color ing BLINK BLINK DIV8 DIV7 DIV6 HP9 HP8 HP7 HP6 VP8 VP7 VP6 LIN8 MITSUBISHI MICROCOMPUTERS M35076-XXXSP DA5 DA4 DA3 DA2 DA1 Character code ...

Page 6

... – – – – – – – – – – HP9 HP8 HP7 HP6 TEST1 TEST0 VP9 VP8 VP7 VP6 LIN8 MITSUBISHI MICROCOMPUTERS M35076-XXXSP DA5 DA4 DA3 DA2 DA1 Character code ...

Page 7

... MITSUBISHI MICROCOMPUTERS M35076-XXXSP 00E 00F 010 011 012 013 014 015 026 027 028 ...

Page 8

... Black 0 1 Red 1 0 Green 1 1 Yellow 0 0 Blue 0 1 Magenta 1 0 Cyan 1 1 White ____ MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Set display character Set character color (character unit) Set blinking See register BLINK2 to BLINK0 (ad- dress128 ) 16 Set character background (character unit) 7 ...

Page 9

... External clock mode 1 1 Internal clock mode 0 Do not set 1 External clock mode 2 MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Set display frequency by division value (multiply value) setting. For details, see REGISTER SUPPLE- MENTARY DESCRIPTION (1). Also, set the display frequency range by registers DIVS0, DIVS1(address ...

Page 10

... The page in which data is written is controlled by the DAF bit. When set to "0", data is written into page 0, whereas when set to "1", data is written into page 1. 3. Registers marked with (Note 3) are found only in page 0, therefore the register value does not change when the DAF bit is set to "1". MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Contents Function ...

Page 11

... MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Horizontal display start location is specified using the 11 bits from HP10 to HP0. HP10 to HP0 = (00000000000 ) and 2 (00000100111 ) setting is forbidden. 2 HS* (shown left) shows horizontal display start location that is register B/F (address 128 ) = 0 is set ...

Page 12

... Note 4 HS OSD Display area Note 4 Note 4 Note 4 Monitor Screen ). 16 MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks The vertical start location is specified using the 10 bits from VP9 to VP0. VP9 to VP0 = (0000000000 ) setting is 2 forbidden. HS* (shown left) shows horizontal display start location that is register B/F (address 128 ) = 0 is set ...

Page 13

... Matrix-outline 0 Matrix-outline Character 1 (At register BCOL = “0”) MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Sets the display mode of line 1. Sets the display mode of line 2. Sets the display mode of line 3. Sets the display mode of line 4. Sets the display mode of line 5. Sets the display mode of line 6. ...

Page 14

... MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Character size setting in the vertical direction for the 2nd line. Character size setting in the vertical direction for the 3rd line. Character size setting in the vertical direction for the 4th line. Character size setting in the vertical direction for the 5th line ...

Page 15

... MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Character size setting in the vertical direction for the 10th line. Character size setting in the vertical direction for the 11th line. Character size setting in the vertical direction for the 12th line. Character size setting in the vertical direction for the 13th line ...

Page 16

... OR 1 system 1 ____ ). 16 MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Sets the raster color of all blankings. Sets the blanking color of the Border size, or the shadow size. Character size setting in the horizontal direction for the first line Display frequency cycle Character size setting in the horizontal direction for the 2nd line to 12th line ...

Page 17

... Blinking OFF 1 25% 0 50 MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks Sets all raster blanking Synchronize with the front porch or back porch of the horizontal synchronazation signal. Set mask at phase comparison operating. Set VERT pin polarity. Set HOR pin polarity. Set blanking mode. See “DISPLAY SHAPE 2”. ...

Page 18

... N1 = external clock frequency / horizontal synchronous frequency Also, set the display frequency range. (See the next page.) ). Also, set the 16 1H Number of clock (N1) MITSUBISHI MICROCOMPUTERS M35076-XXXSP = 4. for make the DIV n 17 ...

Page 19

... SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Display frequency range(MHz) 100.0 to 110 92.0 to 100.0 0 73.0 to 92.0 66 61.0 to 66.5 1 49 45.5 to 49.0 36.5 to 45.5 0 33 30.5 to 33.5 1 24 23 20 "0" RSEL0 (address "1" "0" RSEL0 (address "1" 16 MITSUBISHI MICROCOMPUTERS M35076-XXXSP ...

Page 20

... DISPLAY FORM 1 M35076-XXXSP has the following four display forms. (1) Blanking mode Character size : Blanking same as the character size. Border size : Blanking the background as a size from character. BLK0 BLK1 BCOL 0 0 All matrix-outline border display All matrix-outline display ...

Page 21

... Set shadow display color by BR display RAM or by register FR, FG and FB (address 127 16 Register SYAD(128 Border display Fig. 6 Border and shadow display 20 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ) = “0” address) = “0” Register SYAD(128 16 MITSUBISHI MICROCOMPUTERS M35076-XXXSP address) = “1” 16 Shadow display ...

Page 22

... And, when the display range of the 2 pages overlap on the monitor screen at the time Output system POPUP 1 system system 1 system 2 systems 1 system MITSUBISHI MICROCOMPUTERS M35076-XXXSP 12 line) Screen size Tone Page 1 (24 columns 12 line) Monitor display ) and MODE1 (address 16 Display mode Standard (Page 1 priority) Standard (Page 0 priority) AND – ...

Page 23

... Therefore, cannot register a character font in this code. 12 dots Fig. 8 Example of border display 22 MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS When the character extends to the top line of the matrix, no border is left at the top. When the character extends to the bottom (18th) line of the matrix, no border is left at the bottom ...

Page 24

... I 2 C-BUS serial input function. Ex- ample of data setting is shown in Figure 9 (at EXCK0 = “1”, EXCK1 = “0” setting). Data input example (M35076-XXXSP) DAF Address/data DAE DAD DAC DAB DAA DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0 (Note1) ...

Page 25

... Note1. CPOUT pin can be opened when use only EXCK1 = "0" and EXCK0 = "0". Note2. Connect to V with CS pin at the I C-Bus serial communication. DD Fig 10. Example of the M35076-XXXSP peripheral circuit ( External clock mode 1. At EXCK1 = “0”, EXCK0 = “0”) Synchronous signal generator Microcomputer ...

Page 26

... Note 1: Use this 1% precision element Note 2: Use this 10% precision element Note3. Connect to V Fig 12. Example of the M35076-XXXSP circuit (External clock mode 2. At EXCK1 = “1”, EXCK0 = “1”) SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Horizontal synchronors signal (5V) Vertical synchronors signal (5V) ...

Page 27

... Address(16 bits) Fig.13 Serial input timing 26 MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS (d)The 16 bits in the SCK after the CS signal has fallen are the address, and for succeeding input data, the address is incremented every 16 bits. Therefore not necessary to in put the address from the second data. Note. Stop the input to SCK pin and fix it to “ ...

Page 28

... Typ. 200 — 200 — 2 — 200 — 200 — 10 — t w(SCK) t h(SIN) t word more than 2 s … MITSUBISHI MICROCOMPUTERS M35076-XXXSP Unit Remarks Max. ns — ns — — µs See Figure 14 ns — ns — — µs t w(CS) 1 s(min.) t h(CS ...

Page 29

... Fig. 15 Start state / Stop state Control byte: 7C Fig. 16 Control byte configuration 28 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 2 C-Bus Data receive Data modify enable (Fixed) 16 Slave address MITSUBISHI MICROCOMPUTERS M35076-XXXSP Stop state Note1. Connect to V with CS pin. DD R/W 0 (0: Written) ...

Page 30

... SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS Upper address Lower data ( MITSUBISHI MICROCOMPUTERS M35076-XXXSP S Upper data lower data ...

Page 31

... N/A N HIGH t LOW DAT STA MITSUBISHI MICROCOMPUTERS M35076-XXXSP Remarks High-speed mode Unit Max. Min. 400 0 KHz – 600 ns – 1300 ns 20+ (Note) 300 ns 0.1C B 20+ (Note) 300 ns 0.1C B – ns 600 ...

Page 32

... 4.75V -0.4mA 4.75V -0.05mA 4.75V 0.4mA 4.75V 0.05mA 4.75V 3.0mA 5.00V DD 4.75V V 5.25V DD MITSUBISHI MICROCOMPUTERS M35076-XXXSP Ratings –0 –0 +0 +300 –20 to +85 –40 to +125 Limits Min. Typ. Max. 4.75 5.0 5.25 2.50 3.0 3.50 0. ...

Page 33

... TCK Notes 1. The current from the IC must not exceed – 0.1 mA/port at any of the port pins (P0 to P7). 2. The current flowing into the IC must not exceed 0.1 mA/port at any of port pins (P0 to P7). 32 MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS = 3.00V 25° ...

Page 34

... NOTE FOR SUPPLYING POWER __ (1)Timing of power supplying to AC pin The internal circuit of M35076-XXXSP is reset when the level of __ the auto clear input pin AC is “L”. This pin in hysteresis input with the pull-up resistor. __ The timing about power supplying of AC pin is shown in Figure 19. ...

Page 35

... STANDARD ROM TYPE : M35076-001SP M35076-001SP is a standard ROM type of M35076-XXXSP. The character patterns for 0 page are fixed to the contents of Figure 20 to 23, the character patterns for page 1 are fixed to the contents of Figure 24 to 27. 34 MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 36

... Fig. 20 M35076-001SP character pattern for page 0 (1) SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 37

... Fig. 21 M35076-001SP character pattern for page 0 (2) 36 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 38

... Fig. 22 M35076-001SP character pattern for page 0 (3) SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 39

... Fig. 23 M35076-001SP character pattern for page 0 (4) 38 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 40

... Fig. 24 M35076-001SP character pattern for page 1 (1) SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 41

... Fig. 25 M35076-001SP character pattern for page 1 (2) 40 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 42

... Fig. 26 M35076-001SP character pattern for page 1 (3) SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 43

... Fig. 27 M35076-001SP character pattern for page 1 (4) 42 SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 44

... PACKAGE OUTLINE MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS 43 ...

Page 45

... Please contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product distributor for further details on these materials or the products contained therein. © 2002 MITSUBISHI ELECTRIC CORP. New publication, effective MAR. 2002. Specifications subject to change without notice. MITSUBISHI MICROCOMPUTERS M35076-XXXSP SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS ...

Page 46

... REVISION DESCRIPTION LIST Rev. No. 1.0 First Edition Revision Description (1/1) M35076-XXXSP Data Sheet Rev. date 0203 ...

Related keywords