M16C29 Datasheet, PDF (163/499 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/Tiny SERIES

M16C/29 Group
12. Timer (Three-phase Motor Control Timer Function)
Port Function Control Register ⁽¹⁾
b7
b5 b4 b3 b2 b1 b0
Symbol
PFCR
Address
035816
After Reset
0011 11112
Bit Symbol
Bit Name
Function
RW
PFC0
Port P80 output
function select bit
0: Input/Output port P80
1: Three-phase PWM output
(U phase output)
RW
Port P81 output
0: Input/Output port P81
PFC1
function select bit
1: Three-phase PWM output
(U phase output)
RW
Port P72 output
0: Input/Output port P72
PFC2
function select bit
1: Three-phase PWM output
(V phase output)
RW
PFC3
Port P73 output
function select bit
0: Input/Output port P73
1: Three-phase PWM output
(V phase output)
RW
Port P74 output
0: Input/Output port P74
PFC4
function select bit
1: Three-phase PWM output
(W phase output)
RW
Port P75 output
0: Input/Output port P75
PFC5
function select bit
1: Three-phase PWM output
(W phase output)
RW
(b7-b6)
Nothing is assigned. If necessary, set to 0. When read,
the contents are 0
NOTE:
1. This register is valid only when the INVC03 bit in the INVC0 register is 1 (Three-phase motor control
timer.
Three-phase Protect Control Register
b7
b3 b2 b1 b0
Symbol
TPRC
Address
025A16
After Reset
0016
Bit Symbol
Bit Name
Function
RW
TPRC0
Three-phase
protect control bit
Enable write to PFCR register
0: Write protected
1: Write enabled
RW
(b7-b1)
Nothing is assigned. If necessary, set to 0. When read,
the contents are 0
Figure 12.38 PFCR Register, and TPRC Register
Rev. 1.12 Mar.30, 2007 ^{page 139} of 458
REJ09B0101-0112