C8051F360/1/2/3/4/5/6/7/8/9
Table 19.5. Timer Settings for Standard Baud Rates
Using an External 11.0592 MHz Oscillator
Target
Baud Rate
(bps)
230400
115200
57600
28800
14400
9600
2400
1200
Baud Rate
% Error
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
Frequency: 11.0592 MHz
Oscilla- Timer Clock SCA1–SCA0
tor Divide
Factor
Source
(pre-scale select)1
48
SYSCLK
XX2
T1M1
1
Timer 1
Reload
Value (hex)
0xE8
96
SYSCLK
XX
1
0xD0
192
SYSCLK
XX
1
0xA0
384
SYSCLK
XX
1
0x40
768 SYSCLK/12
00
0
0xE0
1152 SYSCLK/12
00
0
0xD0
4608 SYSCLK/12
00
0
0x40
9216 SYSCLK/48
10
0
0xA0
230400
0.00%
48
EXTCLK/8
11
0
0xFD
115200
0.00%
96
EXTCLK/8
11
0
0xFA
57600
0.00%
192
EXTCLK/8
11
0
0xF4
28800
0.00%
384
EXTCLK/8
11
0
0xE8
14400
0.00%
768
EXTCLK/8
11
0
0xD0
9600
0.00%
1152 EXTCLK/8
11
Notes:
1. SCA1–SCA0 and T1M bit definitions can be found in Section 21.1.
2. X = Don’t care.
0
0xB8
Rev. 1.0
231