Hardware manual
2
FUJITSU SEMICONDUCTOR CONFIDENTIAL
MB96630 Series
DS704-00012-1v0-E
FEATURES
• Technology
0.18µm CMOS
• CPU
• F
2
MC-16FX CPU
• Optimized instruction set for controller applications
(bit, byte, word and long-word data types, 23 different addressing modes, barrel shift, variety of pointers)
• 8-byte instruction queue
• Signed multiply (16-bit × 16-bit) and divide (32-bit/16-bit) instructions available
• System clock
• On-chip PLL clock multiplier (×1 to ×8, ×1 when PLL stop)
• 4MHz to 8MHz crystal oscillator
(maximum frequency when using ceramic resonator depends on Q-factor)
• Up to 8MHz external clock for devices with fast clock input feature
• 32.768kHz subsystem quartz clock
• 100kHz/2MHz internal RC clock for quick and safe startup, clock stop detection function, watchdog
• Clock source selectable from mainclock oscillator, subclock oscillator and on-chip RC oscillator,
independently for CPU and 2 clock domains of peripherals
• The subclock oscillator is enabled by the Boot ROM program controlled by a configuration marker after a
Power or External reset
• Low Power Consumption - 13 operating modes (different Run, Sleep, Timer, Stop modes)
• On-chip voltage regulator
Internal voltage regulator supports a wide MCU supply voltage range (Min=2.7V), offering low power
consumption
• Low voltage detection function
Reset is generated when supply voltage falls below programmable reference voltage
• Code Security
Protects Flash Memory content from unintended read-out
• DMA
Automatic transfer function independent of CPU, can be assigned freely to resources
• Interrupts
• Fast Interrupt processing
• 8 programmable priority levels
• Non-Maskable Interrupt (NMI)
• CAN
• Supports CAN protocol version 2.0 part A and B
• ISO16845 certified
• Bit rates up to 1Mbps
• 32 message objects
• Each message object has its own identifier mask
• Programmable FIFO mode (concatenation of message objects)
• Maskable interrupt
• Disabled Automatic Retransmission mode for Time Triggered CAN applications
• Programmable loop-back mode for self-test operation