Nuvoton NuMicro MS51PC0AE - Page 290

MS51
Nov. 28, 2019 Page 290 of 491 Rev 1.00
MS51 32K SERIES TECHNICAL REFERENCE MANUAL
Bit
Name
Description
6
C/T

Timer 1 Counter/Timer select
0 = Timer 1 is incremented by internal system clock.
1 = Timer 1 is incremented by the falling edge of the external pin T1.
5
M1
Timer 1 mode select
M1
M0
Timer 1 Mode
0
0
Mode 0: 13-bit Timer/Counter
0
1
Mode 1: 16-bit Timer/Counter
1
0
Mode 2: 8-bit Timer/Counter with auto-reload from TH1
1
1
Mode 3: Timer 1 halted
4
M0
3
GATE
Timer 0 gate control
0 = Timer 0 will clock when TR0 is 1 regardless of INT0







logic level.
1 = Timer 0 will clock only when TR0 is 1 and INT0







is logic 1.
2
C/T

Timer 0 Counter/Timer select
0 = Timer 0 is incremented by internal system clock.
1 = Timer 0 is incremented by the falling edge of the external pin T0.
1
M1
Timer 0 mode select
M1
M0
Timer 0 Mode
0
0
Mode 0: 13-bit Timer/Counter
0
1
Mode 1: 16-bit Timer/Counter
1
0
Mode 2: 8-bit Timer/Counter with auto-reload from TH0
1
1
Mode 3: TL0 as a 8-bit Timer/Counter and TH0 as a 8-bit Timer
0
M0