C8051F540-TB Silicon Laboratories Inc, C8051F540-TB Datasheet - Page 33

• Manufacturer Part Number: C8051F540-TB
• Description: BOARD PROTOTYPE W/C8051F540
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F540-TB

• Contents: Board
• Processor To Be Evaluated: C8051F54x
• Processor Series: C8051F54x
• Interface Type: USB
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F54x
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1672

been accumulated. Similarly, the Window Comparator will not compare the result to the greater-than and
less-than registers until “repeat count” conversions have been accumulated.
Note: When using Burst Mode, care must be taken to issue a convert start signal no faster than once every
four SYSCLK periods. This includes external convert start signals.
(AD0BUSY or Timer
Post-Tracking
Dual-Tracking
Post-Tracking
Dual-Tracking
Post-Tracking
Dual-Tracking
Post-Tracking
Dual-Tracking
System Clock
Convert Start
Convert Start
AD0TM = 01
AD0TM = 11
AD0TM = 01
AD0TM = 11
AD0TM = 01
AD0TM = 11
AD0TM = 01
AD0TM = 11
AD0EN = 0
AD0EN = 0
AD0EN = 1
AD0EN = 1
AD0EN = 0
AD0EN = 0
AD0EN = 1
AD0EN = 1
(CNVSTR)
Figure 5.4. 12-Bit ADC Burst Mode Example With Repeat Count Set to 4
Overflow)
T = Tracking
C = Converting
T = Tracking
C = Converting
Powered
Powered
Powered
Powered
Down
Down
Track
Down
Down
Track
Idle
Idle
T C T C T C T C
T C T C
T C
T C
Power-Up
Power-Up
and Track
Power-Up
Power-Up
and Track
AD0PWR
AD0PWR
and Idle
and Idle
T C
T C
T C T C
T C
T C
Rev. 1.1
T C T C T C
T C T C T C
Track
Idle
Powered
Powered
Down
Down
Track
Idle
Powered
Powered
Down
Down
C8051F54x
T C T C
T C T C T C..
T C
T C
Power-Up
Power-Up
and Track
Power-Up
Power-Up
and Track
and Idle
and Idle
Track..
Idle..
T C..
T C..
T C..
T C..
T C..
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