Interrupts
Timer Counter
Serial interface
DMA controller
I/O Pins
A/D converter
Display control function
Special Ports
Type
Internal ROM type
ROM (byte)
RAM (byte)
Package (Lead-free)
Minimum Instruction
Execution Time
RESET. Watchdog. External 0 to 4. Timer 0 to 3. Timer 6. Timer 7 (2 systems). Time base. Serial 0 (2 systems). Serial 1 (2 systems).
Serial 2. A/D conversion finish. Automatic transfer finish. FL display key scan. FL display dimmer
8-bit timer × 5
16-bit timer × 1
Time base timer: One-minute count setting
Watchdog timer × 1
Synchronous type/UART (full-duplex) × 2: Serial 0, 1
Synchronous type/Single-master I
Maximum transfer cycles: 255
Starting factor: External request. Various types of interrupt. Software
Transfer mode: 1-byte transfer. Word transfer. Burst transfer
I/O
High Voltage
10-bit × 8 channels (with S/H)
FL: (35 to 43) segments × (18 to 10) digits
16 levels dimmer function
Light-and-dark 2-tones display function
Can support automatic display to universal grid display tubes
Output dimmer waveform for FL driver connection (DROUT)
Internal pull down resister is available between Port 6 and Vpp, Port 9 and Vpp, Port B and Vpp, Port C and Vpp, Port D and Vpp by
Mask option (only for Mask ROM version)
Internal pull down resister between Port 4 and Vpp, Port 7 and Vpp, Port 8 and Vpp
Buzzer output. Remote control carrier output. High-current drive port
MN101C88 Series
Timer 0 ..................Square-wave/8-bit PWM output. Event count. Remote control carrier output. Simple pulse width measurement
Timer 1 ..................Square-wave output. Event count. Serial transfer clock output
Timer 2 ..................Square-wave/8-bit PWM output. Serial transfer clock output. Event count. Simple pulse width measurement
Timer 3 ..................Square-wave output. Event count. Remote control carrier output. Serial transfer clock output
Timer 6 ..................8-bit freerun timer
Timer 0, 1 can be cascade-connected
Timer 2, 3 can be cascade-connected
Timer 7 ..................Square-wave output. 16-bit PWM output (cycle/duty continuous variable). Event count. Pulse width measurement.
35 : Common use. Specified pull-up resistor available. Input/output selectable (bit unit)
53 : Output: 29. I/O: 24. P-ch. open drain (breakdown voltage –40 V): FL drive: 53. Specified pull-down resistor mask
option: 35
Input capture
QFP100-P-1818B
2
MN101C88D
C × 1: Serial 2
64K
2K
*: The lower limit for operation guarantee for flash memory built-in type is 2.5 V.
QFP100-P-1818B
(Under planning)
MN101C88F
Mask ROM
0.48 µs (at 2.3 V to 5.5 V, 4.19 MHz)*
0.24 µs (at 2.7 V to 5.5 V, 8.4 MHz)
1.0 µs (at 2.0 V to 5.5 V, 2.0 MHz)*
62.5 µs (at 2.0 V to 5.5 V, 32 kHz)*
0.1 µs (at 4.5 V to 5.5 V, 20 MHz)
96K
4K
MN101C88G
QFP100-P-1818B
128K
MN101CF88G
MAD00051GEM
FLASH
10K