The MTV012E micro-controller is an 8051 CPU core-embedded device specially tailored to CRT monitor applications. It includes an 8051 CPU core, 256-byte SRAM, 14 built-in PWM DACs, DDC1/DDC2B interface, 24Cxx series EEPROM interface and an 8K-byte internal program EPROM. BLOCK DIAGRAM STOUT P1.0-7 X1 P0.0-7 RD WR P0.0-7 RD WR XFR HSYNC H/VSYNC CONTROL V.
8051 core. 256 bytes internal RAM. 8K bytes program EPROM. 14 channels 12V open drain PWM DAC, 10 dedicated channels and 4 channels shared with I/O pin. 20 bi-direction I/O pin, 12 dedicated pin, 4 shared with DAC, 4 shared with DDC/IIC interface. 3 output pin shared with H/V sync output and self test output pins. SYNC processor for composite separation, polarity and frequency check, and polarity adjust. Built-in monitor self test pattern generator. Built-in Low Power Reset circuit. IIC interface for DDC1/DDC2B and EEPROM, only one EEPROM needed to store DDC1/DDC2B and display mode information.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MTV012A |
Myson |
8051 Embedded CRT Monitor Controller Mask Version | |
2 | MTV016 |
Myson |
Enhanced On-Screen-Display Controller | |
3 | MTV018 |
Myson |
Super On-Screen-Display | |
4 | MTV003 |
Myson |
Microprocessor Compatible Monitor Controller | |
5 | MTV003N |
Myson |
Microprocessor Compatible Monitor Controller | |
6 | MTV004 |
Myson |
On-Screen Display Shrink Version | |
7 | MTV021 |
Myson |
Enhanced Super On-Screen Display | |
8 | MTV030 |
Myson |
On-Screen Display with Auto-Sizing Controller | |
9 | MTV038 |
Myson |
On-Screen Display Controller for CRT/LCD Monitor | |
10 | MTV048 |
Myson |
On-Screen-Display Controller for CRT/LCD Monitor | |
11 | MTV-2216WD |
ETC |
LCD TVs Manual | |
12 | MTV10N100E |
Motorola |
TMOS POWER FET 10 AMPERES 1000 VOLTS |