MN101E33G Datasheet, PDF (2/4 Pages) Panasonic Semiconductor – MN101E33G

MN101E33G, MN101E33K
Timer counter 7 : 16-bit × 1
(square-wave/16-bit PWM output, cycle / duty continuous variable, event count, synchronous output evevt, pulse width
measurement, input capture)
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,
1/2, 1/4, 1/16 of external clock input frequency
Interrupt source ........... coincidence with compare register 7 (2 lines)
Timer counter A, B, C, D, E : 8-bit × 5
Clock source................ 1/2, 1/4 of system clock frequency; 1/1, 1/2, 1/4, 1/8, 1/16. 1/32 of OSC oscillation clock frequency
Interrupt source ........... coincidence with compare register A, B, C, D, E
Time base timer (one-minute count setting)
Clock source................ 1/1 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency
Interrupt source ........... 1/128, 1/256, 1/512, 1/1024, 1/8192, 1/32768 of clock source frequency
Watchdog timer
Interrupt source ........... 1/65536, 1/262144, 1/1048576, 1/4194304 of system clock frequency
 Serial interface
Serial 0 : synchronous type/UART (full-duplex) × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 2, A; 1/2, 1/4, 1/16, 1/64 of OSC
oscillation clock frequency
Serial 1 : synchronous type/UART (full-duplex) × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 3, B; 1/2, 1/4, 1/8, 1/16, 1/64 of OSC
oscillation clock frequency
Serial 2 : synchronous type/single-master I²C × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 3, C; 1/2, 1/4, 1/16, 1/32 of OSC
oscillation clock frequency
Serial 3 : synchronous type/ I²C × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 2, D; 1/2, 1/4, 1/16, 1/32 of OSC
oscillation clock frequency
Serial 4 : synchronous type/UART (full-duplex) × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 2, E ; 1/2, 1/4, 1/16, 1/64 of OSC
oscillation clock frequency
 IEBus Interface
Serial 0 : asynchronous
Clock source
1/2, 1/3 of system clock frequency
 DMA controller
Nomber of channels : 2
Max. Transfer cycles : 255
Starting factor : external request, various types of interrupt, software
Transfer mode : 1-byte transfer, word transfer, burst transfer
 I/O Pins
I/O
22
(5 V IF port) Common use , Specified pull-up resistor available, Input/output selectable (bit unit)
62
(3 V IF port) Common use , Specified pull-up resistor available, Input/output selectable (bit unit)
1
(3 V IF port) Common use
 A/D converter
10-bit × 8-ch. (with S/H)
 Special Ports
Buzzer output, high-current drive port
 ROM Correction
Correcting address designation : up to 7 addresses possible
MAD00065BEM