FEATURES
• 45 instructions (subset of the mPD7500H SET B)
• Instruction cycle: 2.86 microseconds (700 kHz, at 5V) with
ceramic oscillator
• Program memory (ROM): 1,024 words x 8 bits
• Data memory (RAM): 64 words x 4 bits
• Test sources: 1 external and 1 internal
• 8-bit timer/event counter
• 19 I/O lines (total output current: 100 mA)
. Five pins can be used to directly drive triacs and LEDS
: P80 to P82, P90 to P91
. Eight pins can be used to directly drive LEDs
: P100 to P103, P110 to P113
. Four comparator input pins: P10/Cin 0 to P13/Cin 3
. Mask option functions available on all ports
• Standby functions (STOP/HALT)
• Data memory contents can be retained on a low voltage
• Internal ceramic oscillator for system clock oscillation
• CMOS
• Low-power dissipation