ATA6613-EK Atmel, ATA6613-EK Datasheet - Page 280

• Manufacturer Part Number: ATA6613-EK
• Description: BOARD DEMO LIN-MCM FOR ATA6613
• Manufacturer: Atmel

Specifications of ATA6613-EK

• Main Purpose: Interface, LIN + MCU
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6613
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator, Window Watchdog
• Secondary Attributes: 16 kB Flash, 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 48-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6.21.6.3
280
Atmel ATA6612/ATA6613
The ADC Data Register – ADCL and ADCH
ADLAR = 0
ADLAR = 1
When an ADC conversion is complete, the result is found in these two registers.
When ADCL is read, the ADC Data Register is not updated until ADCH is read. Consequently,
if the result is left adjusted and no more than 8-bit precision is required, it is sufficient to read
ADCH. Otherwise, ADCL must be read first, then ADCH.
The ADLAR bit in ADMUX, and the MUXn bits in ADMUX affect the way the result is read from
the registers. If ADLAR is set, the result is left adjusted. If ADLAR is cleared (default), the
result is right adjusted.
• ADC9:0: ADC Conversion Result
Read/Write
Initial Value
Read/Write
Initial Value
These bits represent the result from the conversion, as detailed in
Result” on page
Bit
Bit
ADC7
ADC9
ADC1
15
15
R
R
R
R
7
0
0
–
7
0
0
277.
ADC6
ADC8
ADC0
14
14
R
R
R
R
6
0
0
–
6
0
0
ADC5
ADC7
13
13
R
R
R
R
–
5
0
0
–
5
0
0
ADC4
ADC6
12
12
R
R
R
R
–
4
0
0
–
4
0
0
ADC3
ADC5
11
11
R
R
R
R
–
3
0
0
–
3
0
0
ADC4
ADC2
10
10
R
R
R
R
–
2
0
0
–
2
0
0
ADC3
ADC9
ADC1
R
R
R
R
9
1
0
0
9
–
1
0
0
“ADC Conversion
ADC2
ADC8
ADC0
R
R
R
R
8
–
0
0
0
8
0
0
0
9111H–AUTO–01/11
ADCH
ADCH
ADCL
ADCL