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• Motion Control ICs Function Comparative Table
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Motion Control ICs Function Comparative Table

●：Functioned

		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
		High performance 1-Axis Motion Control IC	High performance 2-Axis Motion Control IC	High performance 4-Axis Motion Control IC	2-Axis Motion Control IC	2-Axis Motion Control IC with interpolation	4-Axis Motion Control IC	4-Axis Motion Control IC with interpolation	4-Axis Motion Control IC with interpolation
Release date		2011/10	2016/7	2014/2	2001/10	2001/1	2002/1	2003/12	2007/7
Control Axis		1	2	4	2	2	4	4	4
CPU Interface		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
	Parallel Interface Bus	8/16bit *Note1	8/16bit	8/16bit	8/16bit	8/16bit	8/16bit *Note2	8/16bit	8/16bit
	Serial Interface Bus		I2C	I2C
Interpolation Functions	Helical Interpolation(Maximum Speed: 2Mpps)			●
	Circular Interpolation (Maximum Speed: 4Mpps)		● *Note11	● *Note11		● (24-bit)		● (32-bit)	● *Note3 (32-bit)
	Linear Interpolation (Maximum Speed : 4Mpps)		● *Note11	● *Note11		● (24-bit)		● (32-bit)	● *Note3 (32-bit)
	Bit Pattern Interpolation (Maximum Speed : 4Mpps)		●	●		●		●	● *Note3
	Continuous Interpolation (Maximum Speed : 2Mpps)		● *Note11	● *Note11		●		●	● *Note3
	Multichip Axes Linear Interpolation			●		●
	Short axis pulse equalization mode		●	●
	2-axis high-accuracy mode		●	●
	Data buffering by 8 stages preregister		●	●
Drive Speed Curve		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
	Maximum Drive Speed （CLK=16MHz）	8Mpps *Note4	8Mpps *Note4	8Mpps *Note4	4Mpps	4Mpps	4Mpps	4Mpps	4Mpps *Note3
	Speed range	Range-free	Range-free	Range-free	Speed multiple (1～500)	Speed multiple (1～500)	Speed multiple (1～500)	Speed multiple (1～500)	Speed multiple (1～500)
	Constant Speed Driving	●	●	●	●	●	●	●	●
	Trapezoidal Acceleration/Deceleration Driving	●	●	●	●	●	●	●	●
	S-curve Acceleration/Deceleration Driving	●	●	●	●	●	●	●	●
	Non-Symmetrical Trapezoidal Driving	●	●	●	●	●	●	●	●
	Non-Symmetrical Trapezoidal Automatic Deceleration Driving	●	●	●	●	●	●	●	●
	Non-Symmetrical S-curve Acceleration/Deceleration Driving	●	●	●				●	●
Position Control		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
	Logic Position Counter/Bit length for output pulse	32bit	32bit	32bit	32bit	32bit	32bit	32bit	32bit
	Real Position Counter/Bit length for encoder input	32bit	32bit	32bit	32bit	32bit	32bit	32bit	32bit
	Position Compare Register Number/Axes	4	4	4	2	2	2	2	2
	Software Limit ・Deceleration Stop	●	●	●	●	●	●	●	●
	Software Limit ・Instant Stop	●	●	●
	Position Counter Variable Ring *Note5	●	●	●	●	●	●	●	●
	Clearing Real Position Counter by Z-phase input	●	●	●	●	●	●	●	●
	Real Position Counter Increase/Decrease Inversion	●	●	●	●	●	●	●	●
Synchronous Action		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
	The function that performs a specified action such as starting or stopping of driving when an activation factor (provocative) occurs within each axis, between two axes, or with a device outside of IC by linking with a provocative.	● (4 sets)	● (4 sets)	● (4 sets)				● (1 set)	● (1 set)
Automatic Home Search	The function that automatically executes a home search sequence, which comprises high-speed near home search → low-speed home search → encoder Z-phase search → deviation counter clear output → offset drive → position counter clear.	●	●	●	●		●	●	●
External Signal for Driving	Fixed/Continuous Pulse Output/Manual Pulsar	●	●	●	●	●	●	●	●
Servo Motor Signal	In Position/Alarm Input	●	●	●	●	●	●	●	●
	Deviation Counter Clear Output (pulse width configurable)	●	●	●	●		●	●	●
General Input/Output	Input Pin Number/Axis() indicates shared signals. 　*Note6	17（17）	23（23）	17（17）	6（4）	6（4）	7（7）	8（8）	8（8）
	Output Pin Number/Axis() indicates shared signals.　*Note6	8（8）	14（14）	8（8）	8（8）	8（8）	4（4）	8（4）	8（4）
Input Signal Integral Type Filter	Filter Time Constant	16 stages	16 stages	16 stages	8 stages	8 stages	8 stages	8 stages	8 stages
Other Functions		MCX501	MCX512	MCX514	MCX302	MCX312	MCX304	MCX314As	MCX314AL
	Drive Speed Change during Driving	●	●	●	●	●	●	●	●
	Output Pulse Number Change during Driving	● *Note7	● *Note13	● *Note13	●	●	●	●	●
	Triangle Form Prevention of Speed Curve	●	●	●	●	●	●	●	●
	Multi-purpose register *Note8	32bit×4	32bit×4	32bit×4
	Split pulse *Note9	●	●	●
	Timer function *Note10	●	●	●
	Pulse output pin switchable	●	●	●				●	●
Electrical Characteristics	Temperature Range for Driving	-40～ +85℃	-40～ +85℃	-40～ +85℃	0～+85℃	0～+85℃	0～+85℃	0～+85℃	-40～ +85℃
	Clock Frequency	16MHz (Standard) 20MHz (Maximum)	16MHz (Standard) 20MHz (Maximum)	16MHz (Standard) 20MHz (Maximum)	16MHz	16MHz	16MHz	16MHz	16MHz (Standard) 32MHz (Maximum)
	Power Voltage	+3.3V	+3.3V	+3.3V	+5V	+5V	+5V	+5V	+3.3V
	Maximum Consumption Current	44mA	50mA	204mA	50mA	50mA	67mA	112mA	30mA
Package Plastic QFP	Pin	64	100	144	100	100	100	144	144
	Pitch （mm）	0.5	0.5	0.5	0.65	0.65	0.65	0.5	0.5
	Dimension （mm）	10×10×1.0	14×14×1.4	20×20×1.4	14×20×2.7	14×20×2.7	14×20×2.7	20×20×1.4	20×20×1.4
	Maximum Dimension (mm)	12×12	16×16	22×22	17.8×23.8	17.8×23.8	17.8×23.8	22×22	22×22
RoHS Compliant		●	●	●	●	●	●	●	●

• ※Note1　Since D15～D8 signal path share with general purpose input, general purpose input pins become less when used in 16-bit.
• ※Note2　Since D15～D8 signal path share with general purpose output, general purpose output pins become less when used in 16-bit.
• ※Note3　The maximum drive speed is 8Mpps when CLK is 32MHz. (In continuous interpolation, the maximum drive speed is 4MPPS.)
• ※Note4　The Maximum speed is 10Mpps, when CLK is 20MHz.
• ※Note5　For the control of the rotation axis, ring counter value can be set to any value.
• ※Note6　Since a terminal is shared with the other function's signal, general purpose output pins become less when the other function is used.
• ※Note7　This function can be operated for relative position driving and counter relative position driving in the same direction.
• ※Note8　Use for saving the data, the comparisons of the current position and current speed.
• ※Note9　The function that outputs pulses synchronizing with drive pulse in the specified intervals during driving.It can set split length, pulse width and numbers.
• ※Note10　Settable the range of 1～2,147,483,647μsec.
• ※Note11　The maximum drive speed is 8Mpps.
• ※Note12　The maximum drive speed is 4Mpps.
• ※Note13　This function can be operated for relative position driving and in the same direction..

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