Z8FMC04100 ZILOG [Zilog, Inc.], Z8FMC04100 Datasheet - Page 108

• Manufacturer Part Number: Z8FMC04100
• Description: Z8 Encore-R Motor Control Flash MCUs
• Manufacturer: ZILOG [Zilog, Inc.]

86
Z8 Encore!
Product Specification
Pulse-Width Modulator
Bit
Position
[1]
Fault0INT
[0]
Fault0RST
Note: This register can only be written when PWEN is cleared.
Bit
Position
[7]
Reserved
[6]
FAULT
[5:0]
IN2L/IN2H/
IN1L/IN1H/
IN0L/IN0H
RESET
FIELD
ADDR
BITS
R/W
PWM Input Sample Register
Reserved
®
Value
(H)
0
1
0
1
Motor Control Flash MCUs
Value
(H)
0
1
0
1
R
7
0
Table 55. PWM Input Sample Register (PWMIN)
PWM pin values are sampled by reading the PWM Input Sample Register, shown in Table
55.
Description
Fault 0 Interrupt
Interrupt on Fault0 pin assertion disabled.
Interrupt on Fault0 pin assertion enabled.
Fault 0 Restart
Automatic recovery. PWM resumes control of outputs when all fault sources have
deasstered.
S
sources have deasserted and all fault flags are cleared and a PWM reload occurs
FAULT
Description
Must be 0.
Sample Fault0 pin
A Low level signal was read on the FAULT pin.
A High level signal was read on the FAULT pin.
Sample PWM pins
A Low level signal was read on the pins.
A High level signal was read on the pins.
R/W
oftware controlled recovery. PWM resumes control of outputs only after all fault
6
0
IN2L
R/W
5
0
P R E L I M I N A R Y
IN2H
R/W
4
0
F26H
IN1L
R/W
3
0
IN1H
R/W
2
0
IN0L
R/W
1
0
PS024604-1005
IN0H
R/W
0
0