MITSUBISHI MICROCOMPUTERS M35072-XXXFP SCREEN CHARACTER PATT
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MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DESCRIPTION
M35072-XXXFP character pattern display control display display monitor. display pages characters lines page) same time. uses silicon gate CMOS process housed 20-pin shrink package M35072-002FP that standard version M35072XXXFP respectively, character pattern also mentioned.
CONFIGURATION (TOP VIEW)
CPOUT VSS2 VDD1
VDD2 VERT P5/B P3/G P1/R P0/BLNK0 VSS1
M35072 XXXFP
FEATURES
Screen composition characters lines pages Number characters displayed (Max.) pages Character composition matrix Characters available page characters
page characters Character sizes available (vertical) (horizontal) Display locations available Horizontal direction 2007 locations Vertical direction 1023 locations Blinking Character units Cycle division vertical synchronization signal into Duty 25%, 50%, Data input 16-bit serial input function Coloring Character color Character unit Background coloring Character unit Border (shadow) coloring colors (RGB output) Specified register Raster coloring colors (RGB output) Specified register Blanking Character size blanking Border size blanking Matrix-outline blanking blanking (all raster area) Output ports shared output ports (toggled between output) dedicated output ports Display erase function Display input frequency range FOSC 20MHz 80MHz Horizontal synchronous input frequency H.sync Display oscillation stop function
Outline 20P2Q-A
APPLICATION
Liquid crystal display, Plasma display
REV.1.2
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DESCRIPTION
Number Symbol CPOUT VSS2
name Filter output Earthing Auto-clear input Chip select input Serial clock input Serial data input External clock Power Port output Port output Earthing Port output Port output Port output Port output Port output Port output Horizontal synchronous signal input Vertical synchronous signal input Power
Input/ Output Output Input Input Input Input Input Output Output Output Output Output Output Output Output Input Input
Function Filter output. Connect loop filter this pin. Connect GND. When "L", this resets internal circuit. Hysteresis input. Built-in pull-up resistor. This chip select input pin, when serial data transmission being carried out, goes "L." Hysteresis input. Built-in pull-up resistor.
VDD1 VSS1 P0/BLNK0 P1/R P3/G P5/B VERT VDD2
When "L," serial data taken when rises. Hysteresis input. Built-in pull-up resistor. This serial input data addresses display control register display data memory. Hysteresis input. Built-in pull-up resistor. This external clock input. Please connect with power pin. This output port. This output port. Please connect using circuit earthing pin. This toggled between port output BLNK0 signal output. This toggled between port output signal output. This output port. This toggled between port output signal output. This output port. This toggled between port output signal output. This inputs horizontal synchronous signal. Hysteresis input. This inputs vertical synchronous signal. Hysteresis input. Please connect with power pin.
BLOCK DIAGRAM
CPOUT
VERT
Clock oscillaion circuit dispay Polarity switching circuit
Input control cicuit
Sycnchironous signal switching circuit
P0/BLNK0
VDD1 counter
Data control circuit Timing generator
Address control circuit
P1/R
VDD2 Display location detection circuit
P3/G
Polarity swicthing circuit
VSS1
Display control register
P5/B
VSS2
Display RAM0 (page Reading address control circuit Blinling circuit
Display RAM1 (page
Port output control circuit Shift register Display control circuit
Display character ROM0 (page
Display character ROM1 (page
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
M35072-XXXFP
MITSUBISHI MICROCOMPUTERS
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
MEMORY CONSTITUTION
Address 00016 11F16 assigned display RAM, address 12016 12816 assigned display control registers. internal circuit reset display control registers (address 12016 12816) when level "L". then, erased undefinited. This memory consisted
pages page memory page memory (their addresses common), page controlled each address when writing data. detail, "Data input". Memory constitution shown Figure
Addresses 00016 00116 11E16 11F16 12016 12116 12216 12316 12416 12516 12616 12716 12816
BLINK BLINK Blinking
Background coloring EXCK0
Character color
Character code
BLINK BLINK
DIV9
DIV8
DIV7
DIV6
DIV5
DIV4
DIV3
DIV2
DIV1
DIV0
DIVS1 DIVS0 DIV10
RSEL0 PTD7 PTD6 PTD5 PTD4 PTD3 PTD2 PTD1 PTD0 PTC5 PTC4 PTC3 PTC2 PTC1 PTC0 RSEL1 SPACE2 SPACE1 SPACE0 HP10 EXCK1 TEST3 TEST2 TEST1 TEST0
TEST9 TEST5 TEST4 DSP11 DSP10 DSP9 DSP8 DSP7 DSP6 DSP5 DSP4 DSP3 DSP2 DSP1 DSP0 TEST10 VSZ1H1 VSZ1H0 VSZ1L1 VSZ1L0 V1SZ1 V1SZ0 LIN9 LIN8 LIN7 LIN6 LIN5 LIN4 LIN3 LIN2
TEST13 VSZ2H1 VSZ2H0 VSZ2L1 VSZ2L0 V18SZ1 V18SZ0 LIN17 LIN16 LIN15 LIN14 LIN13 LIN12 LIN11 LIN10 MODE0 TEST12 HSZ20 TEST11 HSZ10 BETA14 TEST8 TEST7 TEST6 MODE1 BLINK2 BLINK1 BLINK0 DSPON STOP RAMERS SYAD BLK1 BCOL
BLK0 POLH POLV VMASK
Fig. Memory constitution (page memory)
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Addresses 00016 00116 11E16 11F16 12016 12116 12216 12316 12416 12516 12616 12716 12816
BLINK BLINK Blinking
Background coloring
Character color
Character code
BLINK BLINK
SPACE2 SPACE1 SPACE0 HP10 TEST3 TEST2 TEST1 TEST0
TEST4 DSP11 DSP10 DSP9 DSP8 DSP7 DSP6 DSP5 DSP4 DSP3 DSP2 DSP1 DSP0 LIN8 LIN7 LIN6 LIN5 LIN4 LIN3 LIN2
VSZ1H1 VSZ1H0 VSZ1L1 VSZ1L0 V1SZ1 V1SZ0 LIN9
VSZ2H1 VSZ2H0 VSZ2L1 VSZ2L0 V18SZ1 V18SZ0 LIN17 LIN16 LIN15 LIN14 LIN13 LIN12 LIN11 LIN10 TEST12 HSZ20 TEST11 HSZ10 BETA14 TEST8 TEST7 TEST6 BLINK2 BLINK1 BLINK0 DSPON TEST13 RAMERS SYAD BLK1 BLK0 BCOL
Fig. Memory constitution (page memory) Note: Page page registers found their respective pages. example, HP10 page memory sets horizontal display start position page whereas HP10 (same register name) page memory sets horizontal display start position page Also, registers common both page page found only page memory. example, PTC0 control register found only page memory.
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
SCREEN CONSTITUTION
screen lines rows determined from each address display (page page common). screen constitution shown Figure
Line
00016 00116 00216 00316 00416 00516 00616 00716 00816 00916 00A16 00B16 00C16 00D16 00E16 00F16 01016 01116 01216 01316 01416 01516 01616 01716 01816 01916 01A16 01B16 01C16 01D16 01E16 01F16 02016 02116 02216 02316 02416 02516 02616 02716 02816 02916 02A16 02B16 02C16 02D16 02E16 02F16 03016 03116 03216 03316 03416 03516 03616 03716 03816 03916 03A16 03B16 03C16 03D16 03E16 03F16 04016 04116 04216 04316 04416 04516 04616 04716 04816 04916 04A16 04B16 04C16 04D16 04E16 04F16 05016 05116 05216 05316 05416 05516 05616 05716 05816 05916 05A16 05B16 05C16 05D16 05E16 05F16 06016 06116 06216 06316 06416 06516 06616 06716 06816 06916 06A16 06B16 06C16 06D16 06E16 06F16 07016 07116 07216 07316 07416 07516 07616 07716 07816 07916 07A16 07B16 07C16 07D16 07E16 07F16 08016 08116 08216 08316 08416 08516 08616 08716 08816 08916 08A16 08B16 08C16 08D16 08E16 08F16 09016 09116 09216 09316 09416 09516 09616 09716 09816 09916 09A16 09B16 09C16 09D16 09E16 09F16 0A016 0A116 0A216 0A316 0A416 0A516 0A616 0A716 0A816 0A916 0AA16 0AB16 0AC16 0AD16 0AE16 0AF16 0B016 0B116 0B216 0B316 0B416 0B516 0B616 0B716 0B816 0B916 0BA16 0BB16 0BC16 0BD16 0BE16 0BF16 0C016 0C116 0C216 0C316 0C416 0C516 0C616 0C716 0C816 0C916 0CA16 0CB16 0CC16 0CD16 0CE16 0CF16 0D016 0D116 0D216 0D316 0D416 0D516 0D616 0D716 0D816 0D916 0DA16 0DB16 0DC16 0DD16 0DE16 0DF16 0E016 0E116 0E216 0E316 0E416 0E516 0E616 0E716 0E816 0E916 0EA16 0EB16 0EC16 0ED16 0EE16 0EF16 0F016 0F116 0F216 0F316 0F416 0F516 0F616 0F716 0F816 0F916 0FA16 0FB16 0FC16 0FD16 0FE16 0FF16 10016 10116 10216 10316 10416 10516 10616 10716 10816 10916 10A16 10B16 10C16 10D16 10E16 10F16 11016 11116 11216 11316 11416 11516 11616 11716 11816 11916 11A16 11B16 11C16 11D16 11E16 11F16
hexadecimal numbers boxes show display address.
Fig. Screen constitution
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DISPLAY
Address 00016 11F16 Contents Register Status BLINK Blinking
Remarks Function displayed character code. display character
write data into page (Note select data from characters (256 types) page character code. write data into page same from characters (256 types) page
Color Black Green Yellow Blue Magenta Cyan White
character color (character unit)
blink.
blinking register BLINK2 BLINK0 (address12816)
Color Black Green Yellow Blue Magenta Cyan White
character background (character unit)
Notes display undefined state pin. display consists pages, page page (common address). page which data written controlled bit. When "0", data written into page whereas when "1", data written into page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
REGISTERS DESCRIPTION
Address 12016 Contents Register Status DIV0
(Note
Remarks Function external clock frequency division value horizontal oscillation frequency.
DIV1
(Note
(DIVn
display frequency division value setting. details, REGISTER SUPPLYMENTARY DESCRIPTION (1). Also, display frequency range registers DIVS0, DIVS1(address 16), RSEL0(address RSEL1(address 12216) accordance with display frequency. this settings above required only when EXCK1 EXCK0
division value
DIV2
(Note
DIV3
(Note
DIV4
(Note
DIV5
(Note
DIV6
(Note
DIV7
(Note
DIV8
(Note
DIV9
(Note
DIV10
(Note
setting, REGISTER SUPPLYMENTARY DESCRIPTION (2). display frequency range.
DIVS0
(Note
DIVS1
(Note
used "0", normally. Alleviates continuous vertical jitters.
EXCK1 EXCK0 Display clock input External synchronous (external clock) External synchronous (internal clock)
(Note
EXCK0
(Note
Display clock setting REGISTER SUPPLYMENTARY DESCRIPTION EXCK1 address12316
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12116 Contents Register Status PTC0
(Note
Remarks Function output (port P0). BLNK0 output. output (port P1). signal output. output (port P2). used. output (port P3). signal output. output (port P4). used. output (port P5). signal output. output negative polarity output (BLNK0 output). output positive polarity output (BLNK0 output). output negative polarity output signal output). output positive polarity output signal output). output. output. output negative polarity output signal output). output positive polarity output signal output). output. output. output negative polarity output signal output). output positive polarity output signal output). output. output. output. output. setting, REGISTER SUPPLYMENTARY DESCRIPTION (2).
output control.
PTC1
(Note
output control.
PTC2
(Note
output control.
PTC3
(Note
output control.
PTC4
(Note
output control.
PTC5
(Note
output control.
PTD0
(Note
data control.
PTD1
(Note
data control.
PTD2
(Note
data control.
PTD3
(Note
data control.
PTD4
(Note
data control.
PTD5
(Note
data control.
PTD6
(Note
data control.
PTD7
(Note
data control.
RSEL0
(Note
display frequency range.
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12216 Register Contents Status
Function horizontal display start location,
Remarks Horizontal display start location specified using bits from HP10 HP0. HP10 (000000000002) (000001001112) setting forbidden.
2nHPn
Period display frequency 2007 settings possible.
VERT
HP10 SPACE0 SPACE1 SPACE2 RSEL1
(Note
Display area
(shown left) shows horizontal display start location that register (address 12816) set.
SPACE
Number Lines Space <(S) represents space>
(S)(S)
Leave line worth space vertical direction. example, indicates sets lines with line spaces between lines line horizontal scan lines. determined character size vertical direction
represents line worth spac
setting, REGISTER SUPPLYMENTARY DESCRIPTION (2).
display frequency range.
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12316 Register
Contents Status Function vertical display start location, 2nVPn
Remarks vertical start location specified using bits from VP0. (00000000002) setting forbidden.
Cycle with horizontal synchronizing pulse 1023 settings possible.
VERT
Display area
TEST0
(Note
(shown left) shows horizontal display start location that register (address 12816) set.
should fixed "0". used. should fixed "0". used. should fixed "0". used. should fixed "0". used. setting, Register EXCK0 (address 12016).
TEST1
(Note
TEST2
(Note
TEST3
(Note
Display clock setting
EXCK1
(Note
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12416 Contents Register Status DSP0 DSP1 DSP2 DSP3 DSP4 DSP5 DSP6 DSP7 DSP8 DSP9 DSP10 DSP11 TEST4 TEST5
(Note
Function display mode (blanking mode) line display screen line-by-line, using DSPn 11). display mode determined combination registers BLK1 BLK0 (address 12816). Settings given below.
Remarks Sets display mode line
Sets display mode line
BLK1
BLK0
DSPn= Matrix-outline border Character Border Matrix-outline
DSPn= Matrix-outline Border Matrix-outline Character
Sets display mode line
register BCOL "0")
Sets display mode line
detail, DISPLAY FORM1(1).
Sets display mode line
Sets display mode line
Sets display mode line
Sets display mode line
Sets display mode line
Sets display mode line
Sets display mode line
Sets display mode line
should fixed "0". used. should fixed "0". used. used. should fixed "1".
TEST9
(Note
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12516 Contents Register Status LIN2 LIN3 LIN4 LIN5 LIN6 LIN7 LIN8 LIN9 V1SZ0 V1SZ1 VSZ1L0 VSZ1L1 VSZ1H0 VSZ1H1 TEST10
(Note
Function vertical size line character lines vertical lines) using LINn 17). size selected between types each line. size, below registers. Line lines independent another.
LINn line
Refer VSZ1L0 VSZ1L1
Remarks Character size setting vertical direction line.
Character size setting vertical direction line.
Character size setting vertical direction line.
LINn
Refer VSZ1H0 VSZ1H1
12th Refer VSZ2L0 Refer VSZ2H0 VSZ2L1 VSZ2H1 line
Character size setting vertical direction line.
Character size setting vertical direction line.
Character size setting vertical direction line.
Character size setting vertical direction line.
Character size setting vertical direction line. Cycle with horizontal synchronizing pulse
V1SZ1 V1SZ0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction line. (display monitor line)
Cycle with horizontal synchronizing pulse
VSZ1L1 VSZ1L0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction (display monitor line) state register LIN2 LIN17 (address 12516, 12616).
Cycle with horizontal synchronizing pulse
VSZ1H1 VSZ1H0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction (display monitor line) state register LIN2 LIN17 (address 12516, 12616).
should fixed "0". used.
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12616 Contents Register Status LIN10 LIN11 LIN12 LIN13 LIN14 LIN15 LIN16 LIN17 V18SZ0 V18SZ1 VSZ2L0 VSZ2L1 VSZ2H0 VSZ2H1 TEST13 used.
Function vertical size line character lines vertical lines) using LINn 17). size selected between types each line. size, below registers. Line lines independent another.
LINn line
Refer VSZ1L0 VSZ1L1
Remarks Character size setting vertical direction 10th line.
Character size setting vertical direction 11th line.
Character size setting vertical direction 12th line.
LINn
Refer VSZ1H0 VSZ1H1
Character size setting vertical direction 13th line.
12th Refer VSZ2L0 Refer VSZ2H0 VSZ2L1 VSZ2H1 line
Character size setting vertical direction 14th line.
Character size setting vertical direction 15th line.
Character size setting vertical direction 16th line.
Character size setting vertical direction 17th line. Cycle with horizontal synchronizing pulse
V18SZ1 V18SZ0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction 18th line. (display monitor line)
Cycle with horizontal synchronizing pulse
VSZ2L1 VSZ2L0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction (display monitor line) state register LIN2 LIN17 (address 12516, 12616).
Cycle with horizontal synchronizing pulse
VSZ2H1 VSZ2H0 Vertical direction size 1H/dot 2H/dot 3H/dot 4H/dot
Character size setting vertical direction (display monitor line) state register LIN2 LIN17 (address 12516, 12616).
should fixed "0".
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12716 Contents Register Status TEST6 TEST7 TEST8 BETA14 HSZ10 TEST11 HSZ20 TEST12 MODE0
(Note
Function
Color Black Green Yellow Blue Magenta Cyan White
Remarks
Sets raster color blankings.
Color Black Green Yellow Blue Magenta Cyan White
Sets blanking color Border size, shadow size.
should fixed "0". used. should fixed "0". used. should fixed "0". used. Matrix-outline display dot) Matrix-outline display dot)
HSZ10 Horizontal direction size 1T/dot 2T/dot
Character size setting horizontal direction first line. Display frequency cycle
should fixed "0". used.
HSZ20 Horizontal direction size 1T/dot 2T/dot
should fixed "0". used.
MODE1 MODE0 Display mode Standard. EXOR
Character size setting horizontal direction line 12th line. Display frequency cycle Sets display mode when pages displayed same time. "DISPLAY FORM MODE1(address12816)
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Address 12816 Contents Register Status BCOL
Function Blanking BLK0, BLK1 raster blanking Synchronize with leading edge horizontal synchronization. Synchronize with trailing edge horizontal synchronization. mask VERT input signal Mask VERT input signal VERT negative polarity VERT positive polarity negative polarity positive polarity
BLINK1 BLINK0
Remarks Sets raster blanking
(Note
Synchronize with front porch back porch horizontal synchronazation signal. mask phase comparison operating.
VMASK
(Note
POLV
(Note
VERT polarity.
POLH
(Note
polarity.
BLK0
Blanking mode Matrix-outline size Character size Border size Matrix-outline size
blanking mode. "DISPLAY SHAPE
BLK1
(When DSPn (address 12416) "0") Border display character Shadow display character erased erased Oscillation clock display Stop oscillation clock display Display Display
BLINK Duty Blinking
SYAD
"DISPLAY FORM1 (2)".
RAMERS
There need reset because there register this bit.
STOP
(Note
DSPON
BLINK0
blinking duty ratio.
BLINK1
Divided into vertical synchronous signal Divided into vertical synchronous signal setting, MODE0 (address 12716).
BLINK2
blinking frequency.
MODE1
(Note
Sets display mode when pages displayed same time.
Notes mark around status value means reset status level input pin. page which data written controlled bit. When "0", data written into page whereas when "1", data written into page Registers marked with (Note found only page therefore register value does change when "1".
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
REGISTER SUPPLEMENTARY DESCRIPTION
Setting external clock input display frequency mode Setting external clock input display frequency mode EXCK0 (12016), EXCK1 (12316) DIV10 DIV0 (12016), explained here following. When (EXCK1, EXCK0) .External synchronous (External clock display) Fosc Input from constant-period continuous external clock that synchronizes with horizontal synchronous signal. input from constant period continuous horizontal synchronous signal. Never stop inputting clock while displaying. have display frequency because clock just entered from outside used display clock. When (EXCK1, EXCK0) Setting disabled When (EXCK1, EXCK0) Setting disabled
When (EXCK1, EXCK0) .External synchronous (Internal oscillation clock display) Fosc Input from constant-period continuous external clock that synchronizes with horizontal synchronous signal. input from constant-period continuous horizontal synchronous signal. Never stop inputting clock while displaying. internal clock which sync with external input clock used display clock. Because display frequency equals external clock frequency, (division value) that satisfies below expressions DIV10 DIV0 (address 12016) make display frequency equal external clock frequency. external clock frequency horizontal synchronous frequency
2nDIVn
Also, display frequency range. (See next page.)
Horizontal synchronous signal
External clock
Number clock (N1)
Fig. Example external clock input
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
display frequency range Whenever setting display frequency (when EXCK1 "1", EXCK0 "1"), always display frequency range accordance with display frequency. This range from DIVS0, DIVS1 (address 12016), RSEL0 address 12116) RSEL1 (address 12216). Frequency ranges given here below.
RSEL1
RSEL0
DIVS1
DIVS0 Display frequency range (MHz) 67.0 80.0 54.0 67.0 47.0 54.0 40.0 47.0 34.0 40.0 30.0 34.0 26.0 30.0 23.0 26.0 20.0 23.0
Notes setting display frequency change external clock (display) frequency horizontal synchronization frequency, always following procedures. Turn display OFF. DSPON (address 12816) display frequency. from DIV10 DIV0, DIVS0, DIVS1 (address 12016), RSEL0 (address 12116) RSEL1 (address 12216). Wait while horizontal synchronization signal external clock being input. Turn display DSPON (address 12816)
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DISPLAY FORM
M35072-XXXFP following four display forms. Blanking mode Character size Blanking same character size. Border size Blanking background size from character.
Matrix-outline size Blanking background dot. blanking size When register BCOL "1", raster area blanking. display mode blanking mode line-by-line, follows, from registers BCOL, BLK1, BLK0 (address 12816), DSP0 DSP11 (address 12416).
Line DSPn BCOL BLK1 BLK0 Display mode
matrix-outline border display
Line DSPn Display mode matrix-outline display Border display matrix-outline display Character display matrix-outline display Border display Blanking mode matrix-outline size Border size matrix-outlinesize Character size
Blanking mode matrix-outline size Character size Border size matrix-outline size
Character display Border display matrix-outline display
matrix-outline border display
Character display Border display matrix-outline display blanking size
matrix-outline display Character display
blanking size
<Register BCOL="0">
(Note dots (Note dots dots dots (Note
Scanning
dots
R,GorB output BLNK0 output
color setting
Character color
R,G,B display Character color R,G,B display (Character unit) (Character unit) Border color :Register FR,FG,FB (Display unit) Matrix-outline color :BR,BG,BB display (Character unit)
Character color R,G,B display (Character unit) Matrix-outline color :BR,BG,BB display (Character unit)
Character color R,G,B display (Character unit) Matrix-outline color :BR,BG,BB display (Character unit)
Matrix-outline border display (Matrix-outline size)
Character display (Character size)
Border display (Border size)
Matrix-outline display (Matrix-outline size) blankin mode.
Note When register BCOL "1", raster range display modes respectively BLK1 BLK0 colored registers (address 12716). blanking mode blanking size (all raster size) regardless BLK1 BLK0 settings. Note horizontal size full matrix-outline size dots register BETA14 (address 12716). BLNK0 also output dots.
Fig. Display form
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Shadow display When border display mode, SYAD (address 12816) "1", change shadow display mode. Border shadow display shown below. shadow display color display register (address 12716).
Register SYAD(12816 address) Border display
Register SYAD(12816 address) Shadow display
Fig. Border shadow display
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DISPLAY FORM
This display both page page same time. Page each addresses "0". Page each addresses "1".
Example
Example
Page columns line) Menu Setting Help
Page columns line) Menu Setting Help
Screen size Tone
Screen size Tone
Page column line
Page columns line)
Monitor display
Monitor display
Fig. Example pages display
Example Display position, display size, color, etc., freely each page, pages displayed each other side-by-side. Example When display range pages overlap monitor screen, they displayed below ways using registers MODE0 (address 12716) MODE1 (address 12816) MODE1 MODE0 Display mode Standard (Page priority) EXOR
Standard (page priority) Page priority overlapping areas. Page displayed those areas. overlapping areas, output pages processed output. EXOR overlapping areas, output pages EXOR processed output. overlapping areas, output pages processed output.
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
CHARACTER FONT
Images composed matrix, characters linked vertically horizontally with other characters allow display continuous symbols. Character code fixed blank without background. Therefore, cannot register character font this code.
dots
dots
When character extends line matrix, border left top.
When character extends bottom (18th) line matrix, border left bottom. Note: Hatching represents border.
Fig. Example border display
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
DATA INPUT EXAMPLE
Data display display control registers I2C-BUS serial input function. Example data setting shown Figure EXCK0 "1", EXCK1 setting).
Data input example (M35072-XXXFP)
Address/data address 12816 data data data 12816 12816 00016 address 12816
(Note1)
Remarks
Address setting Page display Address setting Page display
BLINK
Blinking
Character background color
Character color
Character code
Character setting
data data data data data data data data data
11F16 12016 12116 12216 12316 12416 12516 12616 12716
BLINK
DIVS1 DIVS0 DIV10 DIV9 DIV8 DIV7 DIV6 DIV5 DIV4 DIV3 DIV2 DIV1 DIV0
Page
Frequency value setting (Note2) Output setting
Horizontal display location setting Vertical display location setting
RSEL0 PTD7 PTD6 RSEL1
PTD4
PTD2
HP10
Page
Display form setting Character size setting Character size setting Color, character size setting Address setting
address 00016 data 00016
BLINK
Blinking
Character background color
Character color
Character code
Character setting
data data data data data data data data
11F16 12216 12316 12416 12516 12616 12716 12816
BLINK
address 12216
Address setting
Horizontal display location setting Vertical display location setting
HP10
Page
Display form setting Character size setting Character size setting Color, character size setting
Page display Display form setting (Note Address setting Page display Display form setting (Note
address 12816 data 12816
POLH POLV
Notes page which data written controlled address. write data into page "0". write data into page "1". Input continuous clock constant period from pin. Also, input horizontal synchronous signal into vertical synchronous signal into VERT pin. Matrix-outline display this data. Fig. Example data setting
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Horozontal synchronous signal (5V) Synchronous signal generator Vertical synchronous signal (5V)
1.0k(Note 0.01µF(Note 47PF(Note Microcomputer External clock CPOUT VSS2 VDD1 0.01 VDD2 VERT P5/B P3/G P1/R P0/BLNK0 VSS1
0.01 BLNK0 Mixing video pre-amp
M35072-XXXFP
Note this precision element Note this precision element
Note. CPOUT opened when only EXCK1 EXCK0 "0".
Fig. Example M35072-XXXFP peripheral circuit EXCK1 "1", EXCK0 "1")
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
SERIAL DATA INPUT TIMING
Serial data should input with first. address consists bits. data consists bits. bits after signal fallen address, succeeding input data, address incremented every bits. Therefore, necessary input address from second data.
Address(16 bits) Data(16 bits) Data(16 bits) 1,2,3.
Fig. Serial input timing
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
TIMING REQUIREMENTS -20°C 85°C, 5±0.25V, unless otherwise noted) Data input
Symbol tw(SCK) tsu(CS) th(CS) tsu(SIN) th(SIN) tword width
Parameter
setup time hold time setup time hold time word writing time
Min.
Limits Typ.
Max.
Unit
Remarks
Figure
tw(CS) 1µs(min.)
tsu(CS)
tw(SCK)
tw(SCK)
th(CS)
tsu(SIN)
th(SIN)
tword more than
Fig. Serial input timing requirements
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
ABSOLUTE MAXIMUM RATINGS (VDD 5.00V, +85°C, unless otherwise noted)
Symbol Topr Tstg Supply voltage Input voltage Output voltage Power dissipation Operating temperature Storage temperature +25°C Parameter Conditions With respect VSS. Ratings -0.3 +6.0 -0.3 +0.3 +300 +125 Unit
RECOMMENDED OPERATING CONDITIONS (VDD 5.00V, +85°C, unless otherwise noted)
Symbol FOSC H.sync Supply voltage
Parameter
Min. 4.75 0.85 20.0 15.0
Limits Typ.
Max. 5.25 80.0 130.0
Unit
level input voltage level input voltage
SIN, SCK, HOR, VERT SIN, SCK, HOR, VERT
Oscillating frequency display Horizontal synchronous signal input frequeney
ELECTRICAL CHARACTERISTICS (VDD 5.00V, 25°C, unless otherwise noted)
Symbol VTCK Supply voltage Supply current (Note1) level output voltage level output voltage
Parameter
Test conditions +85°C 5.00V 4.75V, -0.4mA 4.75V, -0.05mA 4.75V, 0.4mA 4.75V, 0.05mA 5.00V 4.75V 5.25V
Min. 4.75
~VDD
Limits Typ.
Max. 5.25
Unit
CPOUT (Note2) CPOUT
Pull-up resistance SCK, External clock input width
Notes current from must exceed mA/port port pins P7). current flowing into must exceed mA/port port pins P7).
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
NOTE SUPPLYING POWER
(1)Timing power supplying internal circuit M35072-XXXFP reset when level auto clear input "L". This hysteresis input with pull-up resistor. timing about power supplying shown Figure
After supplying power (VDD VSS) M35072-XXXFP supply voltage becomes more than VDD, needs keep time; more than 1ms. Start inputting from microcomputer after supply voltage becomes more than keeping 200ms wait time. (2)Timing power supplying VDD1 VDD2. Supply power VDD1 VDD2 same time.
Voltage
Data input disable
Supply voltage input voltage)
more than
Time
Fig. Timing power supplying
PRECAUTION
Notes noise latch-up order avoid noise latch-up, connect bypass capacitor (0.1µF) directly between VDD1 VSS1 pin, VDD2 VSS2 using heavy wire. Note waveform timing horizontal signals horizontal synchronous signal edge waveform timing under input pin. only side which register waveform timing under input pin. front porch edge back porch edge register.
Horizontal synchronous signal
DATA REQUIRED MASK ORDERING
Please send following data mask orders. M35072-XXXFP mask order confirmation form 20P2Q-A mask specification from data (EPROM sets) Floppy disks containing character font generating program character data
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
STANDARD TYPE M35072-002FP
M35072-002FP standard type M35072-XXXFP. character patterns page fixed contents Figure character patterns page fixed contents Figure
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
0016
0116
0216
0316
0416
0516
0616
0716
0816
0916
0A16
0B16
0C16
0D16
0E16
0F16
1016
1116
1216
1316
1416
1516
1616
1716
1816
1916
1A16
1B16
1C16
1D16
1E16
1F16
2016
2116
2216
2316
2416
2516
2616
2716
2816
2916
2A16
2B16
2C16
2D16
2E16
2F16
3016
3116
3216
3316
3416
3516
3616
3716
3816
3916
3A16
3B16
3C16
3D16
3E16
3F16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
4016
4116
4216
4316
4416
4516
4616
4716
4816
4916
4A16
4B16
4C16
4D16
4E16
4F16
5016
5116
5216
5316
5416
5516
5616
5716
5816
5916
5A16
5B16
5C16
5D16
5E16
5F16
6016
6116
6216
6316
6416
6516
6616
6716
6816
6916
6A16
6B16
6C16
6D16
6E16
6F16
7016
7116
7216
7316
7416
7516
7616
7716
7816
7916
7A16
7B16
7C16
7D16
7E16
7F16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
8016
8116
8216
8316
8416
8516
8616
8716
8816
8916
8A16
8B16
8C16
8D16
8E16
8F16
9016
9116
9216
9316
9416
9516
9616
9716
9816
9916
9A16
9B16
9C16
9D16
9E16
9F16
A016
A116
A216
A316
A416
A516
A616
A716
A816
A916
AA16
AB16
AC16
AD16
AE16
AF16
B016
B116
B216
B316
B416
B516
B616
B716
B816
B916
BA16
BB16
BC16
BD16
BE16
BF16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
C016
C116
C216
C316
C416
C516
C616
C716
C816
C916
CA16
CB16
CC16
CD16
CE16
CF16
D016
D116
D216
D316
D416
D516
D616
D716
D816
D916
DA16
DB16
DC16
DD16
DE16
DF16
E016
E116
E216
E316
E416
E516
E616
E716
E816
E916
EA16
EB16
EC16
ED16
EE16
EF16
F016
F116
F216
F316
F416
F516
F616
F716
F816
F916
FA16
FB16
FC16
FD16
FE16
FF16 blank
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
0016
0116
0216
0316
0416
0516
0616
0716
0816
0916
0A16
0B16
0C16
0D16
0E16
0F16
1016
1116
1216
1316
1416
1516
1616
1716
1816
1916
1A16
1B16
1C16
1D16
1E16
1F16
2016
2116
2216
2316
2416
2516
2616
2716
2816
2916
2A16
2B16
2C16
2D16
2E16
2F16
3016
3116
3216
3316
3416
3516
3616
3716
3816
3916
3A16
3B16
3C16
3D16
3E16
3F16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
4016
4116
4216
4316
4416
4516
4616
4716
4816
4916
4A16
4B16
4C16
4D16
4E16
4F16
5016
5116
5216
5316
5416
5516
5616
5716
5816
5916
5A16
5B16
5C16
5D16
5E16
5F16
6016
6116
6216
6316
6416
6516
6616
6716
6816
6916
6A16
6B16
6C16
6D16
6E16
6F16
7016
7116
7216
7316
7416
7516
7616
7716
7816
7916
7A16
7B16
7C16
7D16
7E16
7F16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
8016
8116
8216
8316
8416
8516
8616
8716
8816
8916
8A16
8B16
8C16
8D16
8E16
8F16
9016
9116
9216
9316
9416
9516
9616
9716
9816
9916
9A16
9B16
9C16
9D16
9E16
9F16
A016
A116
A216
A316
A416
A516
A616
A716
A816
A916
AA16
AB16
AC16
AD16
AE16
AF16
B016
B116
B216
B316
B416
B516
B616
B716
B816
B916
BA16
BB16
BC16
BD16
BE16
BF16
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
C016
C116
C216
C316
C416
C516
C616
C716
C816
C916
CA16
CB16
CC16
CD16
CE16
CF16
D016
D116
D216
D316
D416
D516
D616
D716
D816
D916
DA16
DB16
DC16
DD16
DE16
DF16
E016
E116
E216
E316
E416
E516
E616
E716
E816
E916
EA16
EB16
EC16
ED16
EE16
EF16
F016
F116
F216
F316
F416
F516
F616
F716
F816
F916
FA16
FB16
FC16
FD16
FE16
FF16 blank
Fig. M35072-002FP character pattern page
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
PACKAGE OUTLINE
MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER PATTERN DISPLAY CONTROLLERS
Keep safety first your circuit designs!
Mitsubishi Electric Corporation puts maximum effort into making semiconductor products better more reliable, there always possibility that trouble occur with them. Trouble with semiconductors lead personal injury, fire property damage. Remember give consideration safety when making your circuit designs, with appropriate measures such placement substitutive, auxiliary circuits, (ii) non-flammable material (iii) prevention against malfunction mishap.
Notes regarding these materials
These materials intended reference assist customers selection Mitsubishi semiconductor product best suited customer's application; they convey license under intellectual property rights, other rights, belonging Mitsubishi Electric Corporation third party. Mitsubishi Electric Corporation assumes responsibility damage, infringement third-party's rights, originating product data, diagrams, charts, programs, algorithms, circuit application examples contained these materials. information contained these materials, including product data, diagrams, charts, programs algorithms represents information products time publication these materials, subject change Mitsubishi Electric Corporation without notice product improvements other reasons. therefore recommended that customers contact Mitsubishi Electric Corporation authorized Mitsubishi Semiconductor product distributor latest product information before purchasing product listed herein. information described here contain technical inaccuracies typographical errors. Mitsubishi Electric Corporation assumes responsibility damage, liability, other loss rising from these inaccuracies errors. Please also attention information published Mitsubishi Electric Corporation various means, including Mitsubishi Semiconductor home page When using information contained these materials, including product data, diagrams, charts, programs, algorithms, please sure evaluate information total system before making final decision applicability information products. Mitsubishi Electric Corporation assumes responsibility damage, liability other loss resulting from information contained herein. Mitsubishi Electric Corporation semiconductors designed manufactured device system that used under circumstances which human life potentially stake. Please contact Mitsubishi Electric Corporation authorized Mitsubishi Semiconductor product distributor when considering product contained herein specific purposes, such apparatus systems transportation, vehicular, medical, aerospace, nuclear, undersea repeater use. prior written approval Mitsubishi Electric Corporation necessary reprint reproduce whole part these materials. these products technologies subject Japanese export control restrictions, they must exported under license from Japanese government cannot imported into country other than approved destination. diversion reexport contrary export control laws regulations Japan and/or country destination prohibited. Please contact Mitsubishi Electric Corporation authorized Mitsubishi Semiconductor product distributor further details these materials products contained therein.
2000 MITSUBISHI ELECTRIC CORP. publication, effective August. 2000. Specifications subject change without notice.
REVISION DESCRIPTION LIST
Rev. First Edition
M35072-XXXFP DATA SHEET
Revision Description Rev. date 980402 000707
20P2Q-A (20-PIN SSOP) MARK SPECIFICATION FORM Note added Delete Mask ORDER CONFIRMATION FORM MASK SPECIFICATION FORM
000829
(1/1)
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