Interrupts
Timer Counter
Type
Internal ROM type
ROM (byte)
RAM (byte)
Package (Lead-free)
Minimum Instruction
Execution Time
MN101C97A, MN101C97D
RESET, Watchdog, External 0 to 5, External 6 (key interrupt dedicated), Timer 0 to 3, Timer 6, Timer 7 (2 systems), Time base, Serial
0 (2 systems), Serial 3, A/D conversion fi nish
Timer counter 0 : 8-bit × 1
Timer counter 1 : 8-bit × 1
Timer counter 0, 1 can be cascade-connected.
Timer counter 2 : 8-bit × 1
Timer counter 3 : 8-bit × 1
Timer counter 2, 3 can be cascade-connected.
Timer counter 6 : 8-bit freerun timer
Timer counter 7 : 16-bit × 1
(square-wave/8-bit PWM output, event count, generation of remote control carrier, simple pulse width measurement,
added pluse (2-bit) system PWM output)
(square-wave/PWM output to large current terminal P51 possible)
(square-wave output, event count, synchronous output event, serial transfer clock output)
(square-wave output, added pluse (2-bit) system PWM output, PWM output, serial transfer clock output, event count,
synchronous output event, simple pulse width measurement)
(square-wave/PWM output to large current terminal P52 possible)
(square-wave output, event count, generation of remote control carrier, serial transfer clock output)
(square-wave output, 16-bit PWM output (cycle / duty continuous variable), event count, synchronous output event,
pulse width measurement, input capture, real time output control, high performance IGBT output)
(square-wave/PWM output to large current terminal P53 possible)
Clock source ................ 1/2, 1/4 of system clock frequency; 1/1, 1/4, 1/16, 1/32, 1/64 of OSC oscillation clock frequency; 1/1 of
Interrupt source ........... coincidence with compare register 0
Clock source ................ 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/64, 1/128 of OSC oscillation clock frequency; 1/1 of
Interrupt source ........... coincidence with compare register 1
Clock source ................ 1/2, 1/4 of system clock frequency; 1/1, 1/4, 1/16, 1/32, 1/64 of OSC oscillation clock frequency; 1/1 of
Interrupt source ........... coincidence with compare register 2
Clock source ................ 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/64, 1/128 of OSC oscillation clock frequency; 1/1 of
Interrupt source ........... coincidence with compare register 3
Clock source ................ 1/1 of system clock frequency; 1/1, 1/128, 1/8192 of OSC oscillation clock frequency; 1/1, 1/128, 1/8192
Interrupt source ........... coincidence with compare register 6
Clock source ................ 1/1, 1/2, 1/4, 1/16 of system clock frequency; 1/1, 1/2, 1/4, 1/16 of OSC oscillation clock frequency; 1/1,
Interrupt source ........... coincidence with compare register 7 (2 lines), input capture register
XI oscillation clock frequency; external clock input
XI oscillation clock frequency; external clock input
XI oscillation clock frequency; external clock input
XI oscillation clock frequency; external clock input
of XI oscillation clock frequency
1/2, 1/4, 1/16 of external clock input frequency
QFN044-P-0606A (Under planning), QFP044-P-1010F (Under planning), TQFP048-P-0707B
MN101C97A
* The lower limit for operation guarantee for fl ash memory built-in type is 2.0 V.
32K
Mask ROM
62.5 µ s (at 1.8 V to 3.6 V, 32 kHz) *
0.25 µ s (at 2.2 V to 3.6 V, 8 MHz)
0.5 µ s (at 1.8 V to 3.6 V, 4 MHz) *
MN101C97D
1K
64K
MN101CF97D
FLASH
MAD00058BEM