ADUC7036DCPZ-RL Analog Devices Inc, ADUC7036DCPZ-RL Datasheet - Page 67

• Manufacturer Part Number: ADUC7036DCPZ-RL
• Description: SFlash 96k ARM7 Dual 16-Bit ADC LIN I.C.
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7036DCPZ-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
• Eeprom Size: -
• 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-VFQFN Exposed Pad, CSP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

OSC0TRM Register
Name: OSC0TRM
Address: 0xFFFF042C
Default Value: 0xX8
Access: Read/write
Function: This 8-bit register controls the low power oscillator trim.
Table 47. OSC0TRM MMR Bit Designations
Bit
7 to 4
3 to 0
OSC0CON Register
Name: OSC0CON
Address: 0xFFFF0440
Default Value: 0x00
Access: Read/write
Function: This 8-bit register controls the low power oscillator
calibration routine.
Table 48. OSC0CON MMR Bit Designations
Bit
7 to 5
4
3
2
1
0
Description
Reserved. Should be written as 0.
Calibration source.
Set to select external 32.768 kHz crystal.
Cleared to select internal precision 131 kHz oscillator.
Calibration reset.
Set to reset the calibration counters and disable the
calibration logic.
Set to clear OSC0VAL1.
Set to clear OSC0VAL0.
Calibration enable.
Set to begin calibration.
Cleared to abort calibration.
Description
Reserved. Should be written as 0.
User trim bits.
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OSC0STA Register
Name: OSC0STA
Address: 0xFFFF0444
Default Value: 0x00
Access: Read only
Function: This 8-bit register gives the status of the low power
oscillator calibration routine.
Table 49. OSC0STA MMR Bit Designations
Bit
7 to 2
1
0
OSC0VAL0 Register
Name: OSC0VAL0
Address: 0xFFFF0448
Default Value: 0x0000
Access: Read only
Function: This 9-bit counter is clocked from either the 131 kHz
precision oscillator or the 32.768 kHz external crystal.
OSC0VAL1 Register
Name: OSC0VAL1
Address: 0xFFFF044C
Default Value: 0x0000
Access: Read only
Function: This 10-bit counter is clocked from the low power,
131 kHz oscillator.
Description
Reserved.
Calibration complete.
Set by hardware on full completion of a calibration cycle.
Cleared by a read of OSC0VAL1.
Set if calibration is in progress.
Cleared if calibration is complete.
ADuC7036