C8051F300DK Silicon Laboratories Inc, C8051F300DK Datasheet - Page 43

• 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

Bits7–3: AD0SC4–0: ADC0 SAR Conversion Clock Period Bits.
Bit2:
Bits1–0: AMP0GN1–0: ADC0 Internal Amplifier Gain (PGA).
Bits7–0: ADC0 Data Word.
AD0SC4
R/W
R/W
Bit7
Bit7
SFR Definition 5.2. ADC0CF: ADC0 Configuration (C8051F300/2)
SAR Conversion clock is derived from system clock by the following equation, where
AD0SC refers to the 5-bit value held in bits AD0SC4-0. SAR Conversion clock requirements
are given in Table 5.1.
UNUSED. Read = 0b; Write = don’t care.
00: Gain = 0.5
01: Gain = 1
10: Gain = 2
11: Gain = 4
ADC0 holds the output data byte from the last ADC0 conversion. When in Single-ended
mode, ADC0 holds an 8-bit unsigned integer. When in Differential mode, ADC0 holds a 2’s
complement signed 8-bit integer.
AD0SC
AD0SC3
SFR Definition 5.3. ADC0: ADC0 Data Word (C8051F300/2)
R/W
R/W
Bit6
Bit6
=
SYSCLK
--------------------- - 1
CLK
AD0SC2
R/W
R/W
Bit5
Bit5
SAR
–
AD0SC1
R/W
R/W
Bit4
Bit4
AD0SC0
Rev. 2.9
R/W
R/W
Bit3
Bit3
R/W
R/W
Bit2
Bit2
—
C8051F300/1/2/3/4/5
AMP0GN1 AMP0GN0 11111000
R/W
R/W
Bit1
Bit1
R/W
R/W
Bit0
Bit0
SFR Address:
SFR Address:
00000000
Reset Value
Reset Value
0xBE
0xBC
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