C8051F060DK Silicon Laboratories Inc, C8051F060DK Datasheet - Page 51

• Manufacturer Part Number: C8051F060DK
• Description: DEV KIT FOR F060/F062/F063
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F060DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F06x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F060
• Silicon Family Name: C8051F06x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051060, C8051F062 and C8051F063
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1214

5.
The ADC subsystem for the C8051F060/1/2/3/4/5/6/7 consists of two 1 Msps, 16-bit successive-approxi-
mation-register ADCs with integrated track-and-hold, a Programmable Window Detector, and a DMA inter-
face (see block diagrams in Figure 5.1 and Figure 5.2). The ADCs can be configured as two separate,
single-ended ADCs, or as a differential pair. The Data Conversion Modes, Window Detector, and DMA
interface are all configurable under software control via the Special Function Registers shown in Figure 5.1
and Figure 5.2. The voltage references used by ADC0 and ADC1 are selected as described in
The ADCs and their respective track-and-hold circuitry can be independently enabled or disabled with the
Special Function Registers. Either ADC can be enabled by setting the ADnEN bit in the ADC’s Control reg-
ister (ADCnCN) to logic 1. The ADCs are in low power shutdown when these bits are logic 0.
(DC, -0.2 to 0.6 V)
(DC, -0.2 to 0.6 V)
AIN0G
AIN1G
AIN0
AIN1
16-Bit ADCs (ADC0 and ADC1)
SYSCLK
SYSCLK
Figure 5.1. 16-Bit ADC0 and ADC1 Control Path Diagram


ADC0CF
ADC1CF
ADC0
ADC1
16-Bit
16-Bit
SAR
SAR
AV+
AV+
Rev. 1.2
ADC0CN
ADC1CN
AD0EN
AD1EN
C8051F060/1/2/3/4/5/6/7
Start Conversion
Start Conversion
ADC0 Data Bus
ADC1 Data Bus
16
16
000
010
100
110
xx1
00
01
10
11
AD0BUSY (W)
Timer 3 Overflow
CNVSTR0
Timer 2 Overflow
AD1BUSY (W)
Timer 3 Overflow
CNVSTR1
Timer 2 Overflow
AD0BUSY (W)
Section
51
5.2.