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MYCOM: LSI Pulse Generator Chip (MPG1032 Series)
Features:
Single axis control
S-curve function
Immediate emergency stop
Output frequency monitor
Output pulse number monitor
Origin search operation
Forward/Reverse overrun stop
Linear interpolation function
Pulse output completion control for servomotor
External start (startup, deceleration stop by input terminal)
Emergency stop by servo motor deviation counter overflow
Data setting: Arbitrary shape acceleration/deceleration by internal memory
Store up to 8 arbitrary shape acceleration/deceleration data
Multiaxial linear interpolation function synchronized with spindle and uniform output timing guaranteed
Multi-axis synchronous start function
Three kinds of origin search operations
Encoder counter function with interrupt function
Specifications:
Power-supply voltage: 3.3 V (recommended range 3.0 to 3.6 V)
Reference clock: Maximum 15 MHz
Total pulse number setting range: 1 to 16,777,215 pulses or infinity
Deceleration start point setting range: 0 to 16,777,215 pulses
Number of frequency setting steps: 65,535 steps
Acceleration/deceleration inclination setting number: 65,535 step
Output pulse division ratio number: 1~256
Arbitrary shape tilt data number: 128
General-purpose input/output terminal: 2 terminals
Pulse output: 1 pulse / 2 pulse switching
Maximum output frequency: 7.499886MHz
Output frequency range [Hz]
0.004 to 265 Hz (CLK = 131 kHz, division ratio = 256)
1 to 65,535 Hz (CLK = 3.2768 MHz, division ratio = 25)
114.4 - 7,499,866 Hz (CLK = 15 MHz, division ratio = 1)
Package
100 pin QFP
Pin pitch 0.5 mm
Package (Body) 14.0 × 14.0 mm
Package (PIN to PIN) 16.0 × 16.0 mm