tmp19a61f10xbg TOSHIBA Semiconductor CORPORATION, tmp19a61f10xbg Datasheet - Page 307

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

<TA0CLK3:0>:
<TBTNF>:
TBATCAPLL
(FFFFF504H)
TBTACAPLH
(FFFFF505H)
TBTACAPHL
(FFFFF506H)
TBTACAPHH
(FFFFF507H)
TBTACR
(FFFFF502H)
bit Symbol
Read/Write
After reset
bit Symbol
Read/Write
After reset
bit Symbol
Read/Write
After reset
bit Symbol
Read/Write
After reset
Function
Function
Function
Function
bit Symbol
Read/Write
After reset
Function
This is an input clock for TBT. Clocks from "0000" to "0111" are available as prescaler output
clocks. A clock "1111" is input through the TBTIN pin.
Controls the noise removal for the TBTIN pin input.
If this is set to "0" (removal disabled), any input of more than 2/fsys (37ns ＠ fperiph ＝ fc ＝
54MHz) is accepted as a source clock for TBT, at whichever level the TBTIN pin is, "H" or
"L."
If this is set to "1" (removal enabled), any input of less than 6/fsys (111ns ＠ fperiph ＝ fc ＝
54MHz) is regarded as noise and removed, at whichever level the TBTIN pin is, "H" or "L."
The range of removal changes depending on the selected clock gear and a system clock
used.
TBTIN0
Input noise
removal
0:disable
1:enable
CAP07
CAP15
CAP23
CAP31
TBTNF
7
7
7
7
0
0
0
0
7
0
Make sure to write “0”.
TBTA capture register（TBTACAP）
CAP06
CAP14
CAP22
CAP30
6
6
6
6
0
0
0
0
6
TMP19A61 (rev1.0)-12-306
0
Fig. 12.3.2TMRC-related registers
TBT control register
CAP05
CAP13
CAP21
CAP29
5
5
5
5
0
0
0
0
5
0
Capture data (bit 23~16)
Capture data (bit 31~24)
Capture data (bit 15~8)
CAP04
Capture data (bit 7~0)
CAP12
CAP20
CAP28
4
4
4
4
0
0
0
0
4
0
R
R
R
R
R/W
TBT source clock
0000: φT2
0011: φT16
0110: φT128
1111: TBTIN pin input
CAP03
CAP11
CAP19
CAP27
TBTCLK3
3
3
3
3
0
0
0
0
3
0
CAP02
CAP10
CAP18
CAP26
TBTCLK2
2
2
2
2
0001: φT4
0
0
0
0
0100: φT32
0111: φT256
2
0
TMP19A61
CAP01
CAP09
CAP17
CAP25
TBTCLK1
1
1
1
1
0
0
0
0
1
0
0010: φT8
0101: φT64
CAP00
CAP08
CAP16
CAP24
TBTCLK0
0
0
0
0
0
0
0
0
0
0