red lion C48C - Page 45

7. MAX. COUNT RATE: Model dependent. All listed values are in KHz.
Single Preset Model C48CS
Dual Preset Model C48CD
Batch Model C48CB:
With Counter 2 configured as a Batch Counter (  = )
Batch Model C48CB:
With Counter 2 configured as a Total Counter (  = )
Prescaler Output Model C48CP
Note 1: Maximum count rates for X2 & X4 modes are given for 50 % duty
cycle signals and quad signals with 90° phase shift.
* - Inputs A & B rates summed.
-39-
PRESCALER
VALUE
C1-Usr
C1-Ud
C2-Usr
C2-Ud
QUAD
X1 X2 X4
0.00001-0.99999 8.4 4.1 9.4 5.1 4.5 2.1
1.00000 12 5.9 12.4 5.8 6 3
1.00001-2 6.6 3.2 6.8 4.3 3.3 1.6
2.00001-3 5.3 2.6 5.6 3.7 2.6 1.3
3.00001-4 4.3 2.1 4.6 3 2.2 1.1
4.00001-5 3.6 1.8 3.8 2.7 1.8 0.9
5.00001-6 3.1 1.5 3.4 2.4 1.6 0.8
6.00001-7 2.8 1.4 3.2 2.1 1.4 0.7
7.00001-8 2.6 1.3 2.8 1.9 1.3 0.6
8.00001-9 2.3 1.1 2.4 1.8 1.1 0.5
9.00001-9.99999 2.1 1 2.3 1.7 1.1 0.5
0.40.91.520.91.99.00001-9.99999
0.51.11.62.30.92.28.00001-9
0.61.21.82.41.12.27.00001-8
0.61.322.81.32.76.00001-7
0.71.42.23.21.42.95.00001-6
0.81.72.53.81.73.44.00001-5
122.84.424.13.00001-4
1.32.53.45.22.452.00001-3
1.63.246.63.26.51.00001-2
35.8611.55.711.51.00000
2.14.14.58.64.18.30.00001-0.99999
X4X2X1
QUAD
*
Ad-Sub
Ad-Ad
C2-Usr
C2-Ud
C1-Usr
C1-Ud
PRESCALER
VALUE
0.411.42.20.91.99.00001-9.99999
0.51.11.52.41.12.28.00001-9
0.61.21.62.61.12.47.00001-8
0.61.31.72.81.32.76.00001-7
0.71.51.93.21.42.95.00001-6
0.81.72.13.81.73.44.00001-5
122.44.224.13.00001-4
1.32.52.85.42.552.00001-3
1.633.26.63.26.51.00001-2
34.23.8711.85.511.41.00000
2.23.63.358.44.18.30.00001-0.99999
X4X2X1
QUAD
*
Ad-Sub
Ad-Ad
C2-Usr
C2-Ud
C1-Usr
C1-Ud
PRESCALER
VALUE
2.143.88.63.68.51.00000
1.63.33.56.63.36.50.00001-0.99999
X4X2X1
QUAD
*
Ad-Sub
Ad-Ad
C2-Usr
C2-Ud
C1-Usr
C1-Ud
PRESCALER
VALUE
PRESCALER
VALUE
C1-Usr
C1-Ud
C2-Usr
C2-Ud
*
Ad-Sub
Ad-Ad
QUAD
X1 X2 X4
0.00001-0.99999 6 N/A N/A N/A N/A N/A
1.00000 8 N/A N/A N/A N/A N/A
*
Ad-Sub
Ad-Ad