MB89640 Series
(Continued)
• Six types of timers
8-bit PWM timer: 2 channels (also usable reload timer)
8-bit pulse width counter (continuous measurement capable and applicable to remote control)
16-bit timer/counter
21-bit time-base counter
15-bit watch prescaler
• Two 8-bit serial I/O
Swichable transfer direction allows communication with various equipment.
• 8-bit A/D converter: 8 channels
Sense mode function enabling comparison at 12 instructions
Activation by external input capable
• External interrupt 1, external interrupt 2: 9 channels
• 8-bit D/A converter: 2 channels
8-bit R-2R type
• Low-power consumption modes (stop mode, sleep mode, watch mode, subclock mode)
• Bus interface functions
Including hold and ready functions
2