MG87FE/L2051 MEGAWIN [Megawin Technology Co., Ltd], MG87FE/L2051 Datasheet - Page 6

• Manufacturer Part Number: MG87FE/L2051
• Description: 8-bits microcontroll
• Manufacturer: MEGAWIN [Megawin Technology Co., Ltd]

3. Block Diagram
This document information is the intellectual property of Megawin Technology.
© Megawin Technology Co., Ltd. 2009 All rights reserved.
QP-7300-03D
XTAL1/P4.3
XTAL2/P4.2
RESET
MEGAWIN
MAKE YOU WIN
RAM ADDR
XTAL OSC/
Port4 Driver
Port4 Latch
RST Logic
Register
WDT
PWM Timer
RAM256
Int. OSC
+
-
Port1 Driver
P1.0 ~ P1.7
Port1 Latch
8051 Core
Timer0/1
P3.0 ~ P3.5
MG87FE/L2051/4051/6051
Port3 Driver
Port3 Latch
Interrupt
UART
P3.7
Preliminary, v 1.03
Flash ROM
Generator
Program
Address
Counter
ISP/IAP
DPTR
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