C8051F360DK Silicon Laboratories Inc, C8051F360DK Datasheet - Page 47

• Manufacturer Part Number: C8051F360DK
• Description: KIT DEV FOR C8051F360 FAMILY
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F360DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F36x
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F360, F361, F362, F363, F364, F365, F366, F367, F368, F369
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1410

5.
The ADC0 subsystem for the C8051F360/1/2/6/7/8/9 consists of two analog multiplexers (referred to col-
lectively as AMUX0) with 23 total input selections, and a 200 ksps, 10-bit successive-approximation-regis-
ter ADC with integrated track-and-hold and programmable window detector. The AMUX0, data conversion
modes, and window detector are all configurable under software control via the Special Function Registers
shown in Figure 5.1. ADC0 operates in both Single-ended and Differential modes, and may be configured
to measure P1.0-P3.4 (where available), the Temperature Sensor output, or V
P3.4, VREF, or GND. The ADC0 subsystem is enabled only when the AD0EN bit in the ADC0 Control reg-
ister (ADC0CN) is set to logic ‘1’. The ADC0 subsystem is in low power shutdown when this bit is logic ‘0’.
P3.1-3.4 available on
P3.1-3.4 available on
P1.0-1.3 available on
C8051F361/2/6/7/8/9
P1.0-1.3 available on
C8051F361/2/6/7/8/9
C8051F360/1/6/8
C8051F360/1/6/8
10-Bit ADC (ADC0, C8051F360/1/2/6/7/8/9)
Sensor
Temp
VREF
GND
VDD
P1.0
P1.7
P2.0
P2.7
P3.0
P3.4
P1.0
P1.7
P2.0
P2.7
P3.0
P3.4
Figure 5.1. ADC0 Functional Block Diagram
23-to-1
23-to-1
AMUX
AMUX
AMX0P
AMX0N
C8051F360/1/2/3/4/5/6/7/8/9
Rev. 1.0
(+)
(-)
ADC0CF
ADC
10-Bit
VDD
SAR
ADC0GTH ADC0GTL
ADC0LTH
ADC0CN
ADC0LTL
DD
Conversion
Start
with respect to P1.0-
000
001
010
011
100
101
32
AD0WINT
Compare
Window
AD0BUSY (W)
Timer 0 Overflow
Timer 2 Overflow
Timer 1 Overflow
CNVSTR Input
Timer 3 Overflow
Logic
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