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TMP92CZ26A
92CZ26A-320
Table 3.14.2 Transfer Rate Selection
(When baud rate generator is used and BR0CR<BR0ADDE> = 0)
f
SYS
[MHz]
Input Clock
Frequency Divider N
φT0
(f
SYS
/4)
φT2
( f
SYS
/16)
φT8
(f
SYS
/64)
φT32
(f
SYS
/256)
7.3728 1 115.200 28.800 7.200 1.800
3 38.400 9.600 2.400 0.600
6 19.200 4.800 1.200 0.300
A 11.520 2.880 0.720 0.180
C 9.600 2.400 0.600 0.150
F 7.680 1.920 0.480 0.120
9.8304 1 153.600 38.400 9.600 2.400
2 76.800 19.200 4.800 1.200
4 38.400 9.600 2.400 0.600
5 30.720 7.680 1.920 0.480
8 19.200 4.800 1.200 0.300
0 9.600 2.400 0.600 0.150
44.2368 6 115.20 28.800 7.200 1.800
9 76.800 19.200 4.800 1.200
58.9824 2 460.800 115.200 28.800 7.200
3 307.200 76.800 19.200 4.800
5 184.320 46.080 11.520 2.880
6 153.600 38.400 9.600 2.400
8 115.200 28.800 7.200 1.800
C 76.800 19.200 4.800 1.200
F 61.440 15.360 3.840 0.960
73.728 1 1152.000 288.000 72.000 18.000
↑
3 384.000 96.000 24.000 6.000
↑
6 192.000 48.000 12.000 3.000
↑
A 115.200 28.800 7.200 1.800
↑
C 96.000 24.000 6.000 1.500
↑
F 76.800 19.200 4.800 1.200
Note: Transfer rates in I/O interface mode are eight times faster than the values given above.
Timer out clock (TA0TRG) can be used for source clock of UART mode only.
Calculation method the frequency of TA0TRG
Frequency of TA0TRG = Baud rate × 16
Note: In case of I/O interface mode, prohibit to use TA0TRG for source clock.
Unit (kbps)