tmp89fm42 TOSHIBA Semiconductor CORPORATION, tmp89fm42 Datasheet - Page 231

• Manufacturer Part Number: tmp89fm42
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA001
Table 16-6 Set Values of UART0DR and UART0CR2<RTSEL> for Transfer Baud Rates (fcgck=10 to 1 MHz,
16.8 Transfer Baud Rate
baud rate
128000
115200
[baud]
76800
62500
57600
38400
19200
Basic
9600
4800
2400
1200
and Table 16-7 show the settings of UART0DR and UART0CR2<RTSEL> for general baud rates and operating fre-
quencies.
The transfer baud rate of UART is set by UART0CR1<BRG>, UART0DR and UART0CR2<RTSEL>. Table 16-6
For independent calculation of transfer baud rates, refer to "16.8.1 Transfer baud rate calculation method".
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
UART0DR
Register
UART0CR2<RXDNC>=0y00)
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
RTSEL
Error
Error
Error
Error
Error
Error
Error
Error
Error
Error
Error
(+0.81%)
(+2.12%)
(+0.16%)
(+0.04%)
(-1.36%)
(-1.36%)
(-1.17%)
(-0.79%)
(-0.08%)
10MHz
0y100
0y001
0y000
0y000
0y010
0y000
0y010
0y100
0y011
0y011
0x04
0x04
0x07
0x09
0x0A
0x10
0x22
0x40
0x8A
0xF4
(0%)
-
-
-
(+0.81%)
(+2.12%)
(+0.16%)
(+0.16%)
(+0.04%)
(+0.01%)
(+0.01%)
(-0.79%)
(-0.44%)
0y100
0y010
0y000
0y000
0y000
0y100
0y001
0y001
8MHz
0y011
0y011
0x03
0x03
0x06
0x07
0x08
0x0C
0x19
0x30
0x64
0xC9
(0%)
-
-
-
(-0.87%)
7.3728
0y000
0y000
0y100
0y000
0y000
0y000
0y000
0y000
0y000
0x0B
0x2F
0x5F
0xBF
MHz
0x03
(0%)
0x05
(0%)
0x06
0x07
(0%)
(0%)
0x17
(0%)
(0%)
(0%)
(0%)
-
-
-
-
-
-
(+1.59%)
(-0.70%)
0y000
0y000
0y001
0y010
0y000
0y000
0y000
0y000
0y000
6.144
0x02
(0%)
0x04
(0%)
0x05
0x06
0x09
(0%)
0x13
(0%)
0x27
(0%)
0x4F
(0%)
0x9F
(0%)
MHz
-
-
-
-
-
-
Page 217
(+0.81%)
(+2.12%)
(+0.81%)
(+0.81%)
(+0.16%)
(+0.16%)
(+0.04%)
(-0.79%)
(-0.32%)
0y100
0y000
0y010
0y001
0y000
0y000
0y100
6MHz
0y011
0y011
0y011
0x4D
0x02
0x02
0x04
0x05
0x06
0x09
0x12
0x26
0x92
(0%)
-
-
-
Operating frequency
(+2.12%)
(+0.16%)
(+0.04%)
(-1.36%)
(-1.17%)
(-0.79%)
(-0.08%)
(-1.36%)
0y000
0y100
0y001
0y010
0y000
0y010
0y100
5MHz
0y001
0y011
0x03
0x04
0x04
0x07
0x10
0x22
0x40
0x8A
0xF4
(0%)
-
-
-
-
-
-
(+1.48%)
(+0.39%)
4.9152
0y000
0y011
0y100
0y000
0y000
0y000
0y000
0y000
0y000
(+0%)
0x0F
0x1F
0x3F
0x7F
0xFF
MHz
0x03
(0%)
0x04
0x04
0x07
(0%)
(0%)
(0%)
(0%)
(0%)
-
-
-
-
-
-
(+0.57%)
4.19MHz
(+0.57%)
(+0.34%)
(+0.11%)
(-0.80%)
(-1.41%)
(-0.18%)
(-0.10%)
0y001
0y100
0y011
0y011
0y010
0y001
0y000
0y010
0x0D
0x1C
0x6C
0xE8
0x01
0x03
0x06
0x34
-
-
-
-
-
-
-
-
-
(+0.81%)
(+2.12%)
(+2.12%)
(+2.12%)
(+0.16%)
(+0.16%)
(+0.04%)
(+0.01%)
(+0.01%)
(-0.79%)
0y100
0y100
0y000
0y100
0y010
0y000
0y000
0y100
0y001
0y001
4MHz
0y011
0x0C
0xC9
0x01
0x01
0x02
0x03
0x03
0x06
0x19
0x30
0x64
(0%)
(+0.81%)
(+2.12%)
(+2.12%)
(+2.12%)
(+0.16%)
(+0.16%)
(+0.04%)
(+0.01%)
(-0.79%)
0y100
0y000
0y100
0y100
0y010
0y000
0y000
0y100
0y001
2MHz
0y011
0x0C
0x00
0x00
0x01
0x01
0x02
0x06
0x19
0x30
0x64
(0%)
TMP89FM42
-
-
-
(+2.12%)
(+2.12%)
(+0.16%)
(+0.16%)
(+0.04%)
(-0.79%)
1MHz
0y000
0y100
0y100
0y010
0y000
0y000
0y100
0x0C
0x00
(0%)
0x00
0x02
0x06
0x19
0x30
-
-
-
-
-
-
-
-
-
-
-
-