tmp19a61f10xbg TOSHIBA Semiconductor CORPORATION, tmp19a61f10xbg Datasheet - Page 302

• Manufacturer Part Number: tmp19a61f10xbg
• Description: 32-bit Tx System Risc Tx19 Family
• Manufacturer: TOSHIBA Semiconductor CORPORATION

peripheral
<FPSEL>
0(fgear)
Select
clock
1(fc)
(Note 1)
(Note 3)
(Note 2)
Clock gear
<GEAR2:0>
100(fc/2)
100(fc/2)
110(fc/4)
111(fc/8)
110(fc/4)
111(fc/8)
000(fc)
000(fc)
value
The prescaler output clock φTn must be selected so that φTn<fsys/2 is satisfied (so
that φTn is slower than fsys/2).
Do not change the clock gear while the timer is operating.
"-" denotes "setting prohibited."
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
00(fperiph/16)
01(fperiph/8)
10(fperiph/4)
11(fperiph/2)
clock
Select prescaler
Table 12.1 Prescaler Output Clock Resolutions (2/2)
<PRCK1:0>
TMP19A61 (rev1.0)-12-301
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
10
9
8
7
11
10
9
8
12
11
10
9
13
12
11
10
10
9
8
7
10
9
8
7
10
9
8
7
10
9
8
7
(9.48 µs)
(4.74 µs)
(2.37 µs)
(9.48 µs)
(4.74 µs)
(9.48 µs)
(9.48 µs)
(4.74 µs)
(2.37 µs)
(9.48 µs)
(4.74 µs)
(2.37 µs)
(9.48 µs)
(4.74 µs)
(2.37 µs)
(9.48 µs)
(4.74 µs)
(2.37 µs)
(18.96 µs)
(37.93 µs)
(18.96 µs)
(75.85 µs)
(37.93 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(37.93 µs)
(18.96 µs)
(18.96 µs)
(18.96 µs)
(18.96 µs)
(18.96 µs)
ΦT32
Prescaler output clock resolution
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
11
10
9
8
12
11
10
9
13
12
11
10
14
13
12
11
11
10
9
8
11
10
9
8
11
10
9
8
11
10
9
8
(9.48 µs)
(4.74 µs)
(9.48 µs)
(9.48 µs)
(4.74 µs)
(9.48 µs)
(4.74 µs)
(9.48 µs)
(4.74 µs)
(9.48 µs)
(4.74 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(18.96 µs)
(75.85 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(303.4 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(18.96 µs)
(18.96 µs)
(18.96 µs)
ΦT64
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
12
11
10
9
13
12
11
10
14
13
12
11
15
14
13
12
12
11
10
9
12
11
10
9
12
11
10
9
12
11
10
9
(9.48 µs)
(9.48 µs)
(9.48 µs)
(9.48 µs)
(9.48 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
ΦT128
(75.85 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(303.4 µs)
(151.7 µs)
(75.85 µs)
(606.8 µs)
(303.4 µs)
(151.7 µs)
(75.85 µs)
(75.85 µs)
(18.96 µs)
(75.85 µs)
(18.96 µs)
(75.85 µs)
(18.96 µs)
(75.85 µs)
(18.96 µs)
TMP19A61
@fc = 54MHz
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
fc/2
13
12
11
10
14
13
12
11
15
14
13
12
16
15
14
13
13
12
11
10
13
12
11
10
13
12
11
10
13
12
11
10
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(37.93 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(303.4 µs)
(151.7 µs)
(75.85 µs)
(606.8 µs)
(303.4 µs)
(151.7 µs)
(75.85 µs)
(1213.6 µs)
(606.8 µs)
(303.4 µs)
(151.7 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
(151.7 µs)
(75.85 µs)
(18.96 µs)
ΦT256