· 80 MHz DSP56303 Turbo PMAC CPU
· 256k x 24 user SRAM
· 1M x 8 flash memory for user backup & firmware
· Latest released firmware version
· RS-232 serial interface
· 100 Mbps Ethernet interface
· 4 channels axis-interface circuitry, each including:
o 12-bit +10V analog output
o Pulse-&-direction digital outputs
o 3-channel differential/single-ended encoder input
o 5 input flags, 2 output flags
o UVW TTL-level “hall” inputs
· 50-pin IDC header for amplifier/encoder interface
· 34-pin IDC header for flag interface
· 4-pin Molex connector for power supply input (5V, +/-12V, GND)
(+/-12V only required for analog outputs or inputs)
· PID/notch/feedforward servo algorithms
· 32 general-purpose TTL-level I/O points, direction selectable by byte:
o 16-point multiplexer port compatible with Delta Tau I/O accessories
o 16-point “opto” port compatible with Opto-22-style modules
· “Handwheel” port with 2 each:
o Quadrature encoder inputs
o Pulse (PFM or PWM) output pairs
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