Toshiba H1 Series - Manual (Page 281)

TMP92CZ26A
92CZ26A-278
TMRA45 Mode Register
7 6 5 4 3 2 1 0
Bit symbol TA45M1 TA45M0 PWM41 PWM40 TA5CLK1 TA5CLK0 TA4CLK1 TA4CLK0
Read/Write R/W
After reset 0 0 0 0 0 0 0 0
Function Operation mode
00: 8-bit timer mode
01: 16-bit timer mode
10: 8-bit PPG mode
11: 8-bit PWM mode
PWM cycle
00: Reserved
01: 2 6
10: 2 7
11: 2 8
TMRA5 clock for TMRA5
00: TA4TRG
01:
φT1
10: φT16
11:
φT256
TMRA4 clock for TMRA4
00: low-frequency clock
01:
φT1
10: φT4
11:
φT16
00 low-frequency clock(fs)
01
φT1
10
φT4
<TA4CLK1:0>
11
φT16
TA45MOD<TA45M1:0> ≠01 TA45MOD<TA45M1:0> =01
00 Comparator output
from TMRA4
01
φT1
10
φT16
<TA5CLK1:0>
11 φT256
Overflow output from TMRA4
(16-bit timer mode)
00 Reserved
01 2 6 × Clock source
10 2 7 × Clock source
<PWM41:40>
11 2 8 × Clock source
00 8 timer
× 2ch
01 16-bit timer
10 8-bit PPG <TA45MA1:0>
11 8-bit PWM (TMRA4),
8-bit timer (TMRA5)
Figure 3.12.10 Register for TMRA (6)
TA45MOD
(1114H)
PWM cycle selection
TMRA5 input clock
TMRA45 operation mode selection
TMRA4 input clock