Need help in choosing controller board from small honby cnc.

# Jog Pendant
loadrt PRUencoder names=encoder.0
addf PRUencoder.capture-position servo-thread
#addf PRUencoder.update-counters base-thread
setp encoder.0.position-scale 1200.0
# connect the hal encoder to linuxcnc
net encoder-count <= remora.PV.0 => encoder.0.raw_count
loadrt conv_float_s32 count=1
addf conv-float-s32.0 servo-thread

loadrt mux4 count=1
#addf encoder.capture-position servo-thread
#addf PRUencoder.update-counters base-thread
addf mux4.0 servo-thread

# If your MPG outputs a quadrature signal per click set x4 to 1
# If your MPG puts out 1 pulse per click set x4 to 0
#setp encoder.0.x4-mode 0

# For velocity mode, set to 1
# In velocity mode the axis stops when the dial is stopped
# even if that means the commanded motion is not completed,
# For position mode (the default), set to 0
# In position mode the axis will move exactly jog-scale
# units for each count, regardless of how long that might take,
setp joint.0.jog-vel-mode 1
setp joint.1.jog-vel-mode 1
setp joint.2.jog-vel-mode 1

# This sets the scale that will be used based on the input to the mux4
setp mux4.0.in0 0.1
setp mux4.0.in1 0.01
setp mux4.0.in2 0.001

# The inputs to the mux4 component
net scale1 mux4.0.sel0 <= remora.input.9
net scale2 mux4.0.sel1 <= remora.input.10

# The output from the mux4 is sent to each axis jog scale
net mpg-scale <= mux4.0.out
net mpg-scale => joint.0.jog-scale
net mpg-scale => joint.1.jog-scale
net mpg-scale => joint.2.jog-scale
#net mpg-scale => axis.a.jog-scale
#net mpg-scale => axis.c.jog-scale

# The MPG inputs
#net mpg-a encoder.0.phase-A <= remora.input.7
#net mpg-b encoder.0.phase-B <= remora.input.8

# The Axis select inputs
net mpg-x joint.0.jog-enable <= remora.input.11
net mpg-y joint.1.jog-enable <= remora.input.12
net mpg-z joint.2.jog-enable <= remora.input.13
#net mpg-a axis.a.jog-enable <= remora.input.14
#net mpg-c axis.c.jog-enable <= remora.input.15

# The encoder output counts to the axis. Only the selected axis will move.
net encoder-count   conv-float-s32.0.in
net encoder-counts  conv-float-s32.0.out


#net encoder-counts  <= encoder.0.counts
net encoder-counts => joint.0.jog-counts
net encoder-counts => joint.1.jog-counts
net encoder-counts => joint.2.jog-counts
#net encoder-counts => axis.c.jog-counts

{  
"Thread": "Servo",
    "Type": "eStop",
            "Comment":                      "estop pin",
            "Pin":                          "PF_3"
   	 },

#USER_COMMAND_FILE = usercommand_regularmac_800.py
BASE_PERIOD = 0