ADUC7036BCPZ-RL Analog Devices Inc, ADUC7036BCPZ-RL Datasheet - Page 49
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ADUC7036BCPZ-RL
Manufacturer Part Number
ADUC7036BCPZ-RL
Description
Flash 96k ARM7 Dual 16-Bit ADC LIN I.C.
Manufacturer
Analog Devices Inc
Series
MicroConverter® ADuC7xxxr
Datasheet
1.EVAL-ADUC7036QSPZ.pdf
(132 pages)
Specifications of ADUC7036BCPZ-RL
Core Processor
ARM7
Core Size
16/32-Bit
Speed
20.48MHz
Connectivity
LIN, SPI, UART/USART
Peripherals
PSM, Temp Sensor, WDT
Number Of I /o
9
Program Memory Size
96KB (96K x 8)
Program Memory Type
FLASH
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
3.5 V ~ 18 V
Data Converters
A/D 2x16b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 115°C
Package / Case
48-LFCSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADUC7036BCPZ-RL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Voltage/Temperature Channel ADC Control Register
Name: ADC1CON
Address: 0xFFFF0510
Default Value: 0x0000
Access: Read/write
Function: This 16-bit register is used to configure the V-/T-ADC.
Note that when selecting the VBAT attenuator input, the voltage attenuator buffers are automatically enabled.
Table 38. ADC1CON MMR Bit Designations
Bit
15
14, 13
12 to 10
9
8
7, 6
5, 4
3 to 0
Description
Voltage/temperature channel ADC enable.
Set to 1 by user code to enable the V-/T-ADC.
Cleared to 0 to power down the V-/T-ADC.
VTEMP current source enable.
00 = current sources off.
01 = enables 50 μA current source on VTEMP.
10 = enables 50 μA current source on GND_SW.
11 = enables 50 μA current source on both VTEMP and GND_SW.
Not used. These bits are reserved for future functionality and should not be modified by user code.
Voltage/temperature channel ADC output coding.
Set to 1 by user code to configure V-/T-ADC output coding as unipolar.
Cleared to 0 by user code to configure V-/T-ADC output coding as twos complement.
Not used. This bit is reserved for future functionality and should be written as 0 by user code.
Voltage/temperature channel ADC input select.
00 = VBAT/24, AGND. VBAT attenuator selected. The high voltage buffers are enabled automatically in this configuration.
01 = VTEMP, GND_SW. External temperature input selected, conversion result written to ADC2DAT.
10 = internal sensor. Internal temperature sensor input selected, conversion result written to ADC2DAT. The temperature
gradient is 0.33 mV/°C; this is only applicable to the internal temperature sensor.
11 = internal short. Shorted input.
Voltage/temperature channel ADC reference select.
00 = internal, 1.2 V precision reference selected.
01 = external reference inputs (VREF, GND_SW) selected.
10 = external reference inputs divided-by-2 (VREF, GND_SW)/2 selected. This allows an external reference up to REG_AVDD.
11 = (REG_AVDD, AGND)/2 selected for the voltage channel. (REG_AVDD, GND_SW)/2 selected for the temperature channel.
Not used. These bits are reserved for future functionality and should not be written as 0 by user code.
Rev. C | Page 49 of 132
ADuC7036