M35048-XXXFP Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC

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M35048-XXXFP

SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI ELECTRIC  

MITSUBISHI MICROCOMPUTERS

M35048-XXXFP

SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

DESCRIPTION

The M35048-XXXFP is a character pattern display control IC can

display on the TV display. It can display 2 pages (24 characters !

12 lines per 1 page) at the same time. It uses a silicon gate CMOS

process and it housed in a 20-pin shrink SOP package.

For M35048-001FP that is a standard ROM version of M35048-

XXXFP respectively, the character pattern is also mentioned.

FEATURES

• Screen composition ............... 24 characters ! 12 lines ! 2 pages

• Number of characters displayed ................. 288 (Max.) ! 2 pages

• Character composition ..................................... 12 ! 18 dot matrix

• Characters available ................................ page 0 : 256 characters

page 1 : 128 characters

• Character sizes available .................... 4 (vertical) ! 2 (horizontal)

• Display locations available

Horizontal direction ................................................ 472 locations

Vertical direction .................................................... 255 locations

• Blinking .................................................................. Character units

Cycle : division of vertical synchronization signal into 32 or 64

Duty : 25%, 50%, or 75%

• Data input .................................. By the 16-bit serial input function

• Coloring

Character color ..................................................... Character unit

Background coloring ............................................. Character unit

Border (shadow) coloring ........................ 8 colors (RGB output)

Specified by register

Raster coloring ........................................ 8 colors (RGB output)

• Blanking

Specified by register

Character size blanking

Border size blanking

Matrix-outline blanking

• Output ports

All blanking (all raster area)

4 shared output ports (toggled between RGB output)

4 dedicated output ports

• Display RAM erase function

• Display input frequency range ......... FOSC = 6.3 MHz to 16.0 MHz

• Horizontal synchronous input frequency

(External input clock)

................................................... H.sync = 15 .0 kHz to 32.0 kHz

• Display oscillation stop function

APPLICATION

Movie, Digital steel camera

PIN CONFIGURATION (TOP VIEW)

TESTA 1

VSS2 2

AC → 3

CS → 4

SCK→ 5

SIN→ 6

TCK→ 7

VDD1 8

P6← 9

P7← 10

20 VDD2

19 ←VERT

18 ←HOR

17 → P5/B

16 → P4

15 → P3/G

14 → P2

13 → P1/R

12 → P0/BLNK0

11 VSS1

Outline 20P2Q-A

REV.1.1

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