C8051F930DK Silicon Laboratories Inc, C8051F930DK Datasheet - Page 74

• Manufacturer Part Number: C8051F930DK
• Description: KIT DEV C8051F920,F921,F930,F931
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F930DK

• Contents: Target Board, Power Adapter, USB Debug Adapter, Cables, Batteries, and Software
• Processor To Be Evaluated: C8051F930
• Processor Series: C8051F9xx
• Data Bus Width: 8 bit
• Interface Type: I2C, UART, SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 0.9 V to 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F920, F921, F930, F931
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1473

C8051F93x-C8051F92x
SFR Definition 5.3. ADC0AC: ADC0 Accumulator Configuration
SFR Page = 0x0; SFR Address = 0xBA
74
Name Reserved
Reset
Type
5:3
2:0
Bit
Bit
7
6
AD0SJST[2:0]
AD0RPT[2:0]
Reserved
R/W
AD0AE
Name
7
0
AD0AE
Reserved.
Read = 0b.
ADC0 Accumulate Enable.
Enables multiple conversions to be accumulated when burst mode is disabled.
0: ADC0H:ADC0L contain the result of the latest conversion when Burst Mode is
disabled.
1: ADC0H:ADC0L contain the accumulated conversion results when Burst Mode
is disabled. Software must write 0x0000 to ADC0H:ADC0L to clear the accumu-
lated result.
This bit is write-only. Always reads 0b.
ADC0 Accumulator Shift and Justify.
Specifies the format of data read from ADC0H:ADC0L.
000: Right justified. No shifting applied.
001: Right justified. Shifted right by 1 bit.
010: Right justified. Shifted right by 2 bits.
011: Right justified. Shifted right by 3 bits.
100: Left justified. No shifting applied.
All remaining bit combinations are reserved.
ADC0 Repeat Count.
Selects the number of conversions to perform and accumulate in Burst Mode.
This bit field must be set to 000 if Burst Mode is disabled.
000: Perform and Accumulate 1 conversion.
001: Perform and Accumulate 4 conversions.
010: Perform and Accumulate 8 conversions.
011: Perform and Accumulate 16 conversions.
100: Perform and Accumulate 32 conversions.
101: Perform and Accumulate 64 conversions.
All remaining bit combinations are reserved.
W
6
0
5
0
AD0SJST
R/W
Rev. 1.1
4
0
Function
3
0
2
0
AD0RPT
R/W
1
0
0
0