MG87FE/L2051 MEGAWIN [Megawin Technology Co., Ltd], MG87FE/L2051 Datasheet - Page 24

Manufacturer Part Number

MG87FE/L2051

Description

8-bits microcontroll

Manufacturer

MEGAWIN [Megawin Technology Co., Ltd]

Datasheet

1.MG87FEL2051.pdf (56 pages)

10.1.3. Mode 2 Structure

Mode 2 configures the timer register as an 8-bit counter(TLx) with automatic reload. Overflow from TLx not only

set TFx, but also reload TLx with the content of THx, which is determined by software. The reload leaves THx

unchanged. Mode 2 operation is the same for Timer0 and Timer1.

10.1.4. Mode 3 Structure

Timer1 in Mode3 simply holds its count, the effect is the same as setting TR1 = 1. Timer0 in Mode 3 enables TL0

and TH0 as two separate 8-bit counters. TL0 uses the Timer0 control bits such like C/T, GATE, TR0, INT0 and

TF0. TH0 is locked into a timer function (can not be external event counter) and take over the use of TR1, TF1

from Timer1. TH0 now controls the Timer1 interrupt.

This document information is the intellectual property of Megawin Technology.

QP-7300-03D

24/56

/INTx Pin

SYSCLK

Tx Pin

GATE

TRx

MEGAWIN

MAKE YOU WIN

C//T=0

C//T=1

THx[7:0]

TLx[7:0]

MG87FE/L2051/4051/6051

Reload

Overflow

TFx

Preliminary, v 1.03

x = 0 or 1

Interrupt