DS07-16505-2E

Features:

• FR CPU
• 32-bit RISC, load/store architecture with a five-stage pipeline
• Operating frequency: 40 MHz (using PLL at an oscillation frequency of 10 MHz)
• 16 - bit fixed length instructions (basic instructions), 1 instruction per cycle
• Instruction set optimized for embedded applications: Memory-to-memory transfer,
   bit manipulation, barrel shift etc.
• Instructions adapted for high-level languages: Function entry/exit instructions, mul-
   tiple-register load/store instructions
• Register interlock functions: Facilitating coding in assemblers
• On-chip multiplier supported at the instruction level.
   Signed 32-bit multiplication: 5 cycles.
   Signed 16-bit multiplication: 3 cycles
• Interrupt (PC, PS save): 6 cycles, 16 priority levels
• Harvard architecture allowing program access and data access to be executed simultaneously
• Instruction prefetch function implemented by a four-word queue in the CPU
• Instruction compatible with FR family

Specifications

Parameter	Symbol	Rating		Unit	Remarks
Power supply voltage	VDDE(3.3 V)	Min	Max
	VDDI (2.5 V)
Analog power supply voltage	AVCC	Vss− 0.5	Vss +4.0	V
Input voltage	VI	Vss− 0.5	Vcc +0.5	V
Analog pin input voltage	VIA	Vss − 0.5	AVcc+0.5	V
Output voltage	VO	Vss − 0.5	Vcc +0.5	V
Storage temperature	Tstg	− 40	+ 125	°C

Description

The DS07-16505-2Es are lines of single-chip microcontrollers based on a 32-bit high-performance RISC CPU, incorporating a variety of I/O resources for embedded control applications which require high CPU performance for high-speed processing.

The DS07-16505-2Es are best suited for embedded applications which require high-performance CPU power for processing, such as TV and POP control.

Based on the FR30/FR40 family CPU, this FR60 family is enhanced in bus access for use in faster applications.