C8051F360/1/2/3/4/5/6/7/8/9
Table 19.6. Timer Settings for Standard Baud Rates
Using an External 3.6864 MHz Oscillator
Frequency: 3.6864 MHz
1
Target
Baud Rate
(bps)
Baud
Rate%
Error
Oscilla- Timer Clock
SCA1–SCA0
Timer 1
Reload
Value (hex)
T1M
1
tor Divide
Factor
Source
(pre-scale select)
2
230400
115200
57600
28800
14400
9600
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
16
32
SYSCLK
SYSCLK
1
1
1
1
1
1
0
0
0xF8
0xF0
0xE0
0xC0
0x80
0x40
0xC0
0x80
XX
XX
XX
XX
XX
XX
00
64
SYSCLK
128
256
384
1536
3072
SYSCLK
SYSCLK
SYSCLK
2400
SYSCLK/12
SYSCLK/12
1200
00
230400
115200
57600
28800
14400
9600
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
16
32
EXTCLK/8
EXTCLK/8
EXTCLK/8
EXTCLK/8
EXTCLK/8
EXTCLK/8
11
11
11
11
11
11
0
0
0
0
0
0
0xFF
0xFE
0xFC
0xF8
0xF0
0xE8
64
128
256
384
Notes:
1. SCA1–SCA0 and T1M bit definitions can be found in Section 21.1.
2. X = Don’t care.
232
Rev. 1.0
SILICON [ SILICON ]
