C8051F300DK Silicon Laboratories Inc, C8051F300DK Datasheet - Page 139

• Manufacturer Part Number: C8051F300DK
• Description: DEV KIT F300/301/302/303/304/305
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F300DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F30x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F300
• Silicon Family Name: C8051F30x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Silicon Laboratories C8051 F300/001/002
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1246

Table 14.3. Timer Settings for Standard Baud Rates Using an External 22.1184 MHz
Notes:
1. SCA1–SCA0 and T1M bit definitions can be found in
2. X = Don’t care.
Baud Rate
230400
115200
230400
115200
Target
57600
28800
14400
57600
28800
14400
(bps)
9600
2400
1200
9600
Baud Rate
% Error
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
Oscillator
Factor
Divide
18432
1536
2304
9216
1536
2304
192
384
768
192
384
768
96
96
Frequency: 22.1184 MHz
Oscillator
Rev. 2.9
SYSCLK / 12
SYSCLK / 12
SYSCLK / 12
SYSCLK / 48
SYSCLK / 48
Timer Clock
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
SYSCLK
SYSCLK
SYSCLK
Source
Section 15.1
C8051F300/1/2/3/4/5
SCA1–SCA0
(pre-scale
.
select)
XX
XX
XX
00
00
00
10
10
11
11
11
11
11
11
2
2
2
1
T1M
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
Value (hex)
Timer 1
Reload
0xD0
0xC0
0xD0
0xA0
0xE0
0xA0
0xA0
0xFA
0xF4
0xE8
0xA0
0x70
0x40
0x40
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