ST92P141K4D0 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST92P141K4D0

8/16-BIT MCU FOR 3-PHASE AC MOTOR CONTROL

STMicroelectronics 

ST92141 - 3-PHASE INDUCTION MOTOR CONTROLLER (IMC)

INDUCTION MOTOR CONTROLLER (Cont’d)

COMPARE PHASE U PRELOAD REGISTER

HIGH (CPUH)

R252 - Read/Write

Register Page: 51

Reset Value: 0000 0000 (00h)

7

0

CPUH CPUH CPUH CPUH CPUH CPUH CPUH CPUH

7

6

5

4

3

2

1

0

Bit 7:0 = CPUH[7:0] Most Significant Byte of

phase U preload value

COMPARE PHASE U PRELOAD REGISTER

LOW (CPUL)

R253 - Read/Write

Register Page: 51

Reset Value: 0000 0000 (00h)

7

0

CPUL7 CPUL6 CPUL5 -

-

-

-

-

Bit 7:5 = CPUL[7:5] Low bits of phase U preload

value.

Bit 4:0 = Reserved.

COMPARE 0 PRELOAD REGISTER

(CP0H)

R254 - Read/Write

Register Page: 51

Reset Value: 0000 0000 (00h)

HIGH

7

0

-----

- CP0H1 CP0H0

Bit 7:2 = Reserved.

Bit 1:0 = CP0H[1:0] Most Significant Bits of Com-

pare 0 preload value.

COMPARE 0 PRELOAD REGISTER

(CP0L)

R255 - Read/Write

Register Page: 51

Reset Value: 0000 0000 (00h)

LOW

7

0

CP0L7 CP0L6 CP0L5 CP0L4 CP0L3 CP0L2 CP0L1 CP0L0

Bit 7:0 = CP0L[7:0] Low byte of Compare 0

preload value.

Note: CP0[9:0] value must be greater than 1.

129/179

9

Share Link: