CS5460

DS279PP5

23

4.4 Cycle Count Register

Address: RA[4:0]* = 0x05

Default** = 4000

The Cycle Count Register determines the length of an energy and RMS conversion. A conversion cycle is de-

rived from (MCLK/K)/(1024

∗N) where MCLK is master clock, K is clock divider, and N is cycle count. N must be

4.5 Pulse-Rate Register

Address: RA[4:0]* = 0x06

Default** = 32000.00Hz

The Pulse-Rate Register determines the frequency of the train of pulses output on the EOUT pin. Each EOUT

4.6 I,V,P,E Signed Output Register Results

Address: RA[4:0]* = 0x07 - 0x0A

Access: Read Only

The Signed Registers contain the last value of the measured results of I, V, P, and E. The results are in the

range of -1.0

≤ I, V, P, E < 1.0. The value is represented in two's complement notation, with the binary point

place to the right of the MSB (which is the sign bit). I, V, P, and E are output results registers which contain

signed values.

Address: RA[4:0]* = 0x0B - 0x0C

Access: Read Only

range of 0.0

≤ I

MSB

LSB

.....

MSB

LSB

.....

MSB

LSB

SIGN

.....

MSB

LSB

.....