C8051F226DK Silicon Laboratories Inc, C8051F226DK Datasheet - Page 56
C8051F226DK
Manufacturer Part Number
C8051F226DK
Description
DEV KIT F220/221/226/230/231/236
Manufacturer
Silicon Laboratories Inc
Type
MCUr
Datasheet
1.C8051F226DK.pdf
(146 pages)
Specifications of C8051F226DK
Contents
Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
Processor To Be Evaluated
C8051F22x and C8051F23x
Interface Type
USB
Silicon Manufacturer
Silicon Labs
Core Architecture
8051
Silicon Core Number
C8051F226
Silicon Family Name
C8051F2xx
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With/related Products
C8051F220, 221, 226, 230, 231, 236
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1241
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C8051F2xx
56
Bit7:
Bit6:
Bit5:
Bit4:
Bit3–2:
Bit1–0:
CP1EN
R/W
Bit7
CP1EN: Comparator 1 Enable Bit
0: Comparator 1 Disabled.
1: Comparator 1 Enabled.
CP1OUT: Comparator 1 Output State Flag
0: Voltage on CP1+ < CP1–
1: Voltage on CP1+ > CP1–
CP1RIF: Comparator 1 Rising-Edge Interrupt Flag
0: No Comparator 1 Rising-Edge Interrupt has occurred since this flag was cleared
1: Comparator 1 Rising-Edge Interrupt has occurred since this flag was cleared
CP1FIF: Comparator 1 Falling-Edge Interrupt Flag
0: No Comparator 1 Falling-Edge Interrupt has occurred since this flag was cleared
1: Comparator 1 Falling-Edge Interrupt has occurred since this flag was cleared
CP1HYP1–0: Comparator 1 Positive Hysteresis Control Bits
00: Positive Hysteresis Disabled
01: Positive Hysteresis = 2 mV
10: Positive Hysteresis = 4 mV
11: Positive Hysteresis = 10 mV
CP1HYN1–0: Comparator 1 Negative Hysteresis Control Bits
00: Negative Hysteresis Disabled
01: Negative Hysteresis = 2 mV
10: Negative Hysteresis = 4 mV
11: Negative Hysteresis = 10 mV
CP1OUT
Bit6
R
SFR Definition 8.2. CPT1CN: Comparator 1 Control
CP1RIF
R/W
Bit5
CP1FIF
R/W
Bit4
CP1HYP1 CP1HYP0 CP1HYN1 CP1HYN0
Rev. 1.6
R/W
Bit3
R/W
Bit2
R/W
Bit1
R/W
Bit0
SFR Address:
Reset Value
00000000
0x9F
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