ADUC7060BSTZ32 Analog Devices Inc, ADUC7060BSTZ32 Datasheet - Page 42

• Manufacturer Part Number: ADUC7060BSTZ32
• Description: DUAL 24-BIT AFE AND ARM 7 I.C
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7060BSTZ32

• Design Resources: 4 mA-to-20 mA Loop-Powered Temperature Monitor Using ADuC7060/1 (CN0145) Low power, Long Range, ISM Wireless Measuring Node (CN0164)
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 14
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.375 V ~ 2.625 V
• Data Converters: A/D 5x24b, 8x24b, D/A 1x14b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-LQFP
• Cpu Family: ADuC7xxx
• Device Core: ARM7TDMI
• Device Core Size: 16/32Bit
• Frequency (max): 10.24MHz
• Interface Type: I2C/SPI/UART
• Total Internal Ram Size: 4KB
• # I/os (max): 14
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 2.5V
• Operating Supply Voltage (max): 2.625V
• Operating Supply Voltage (min): 2.375V
• On-chip Adc: 2(4-chx24-bit)
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Package: 48LQFP
• Family Name: ADuC7xxx
• Maximum Speed: 10.24 MHz
• Operating Supply Voltage: 2.5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 14
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

ADuC7060/ADuC7061
ADC Interrupt Mask Register
Name:
Address:
Default value:
Access:
Function:
Table 41. ADCMSKI MMR Bit Designations
Bit
7
6
5
4
3
2
1
0
ADC Mode Register
Name:
Address:
Default value:
Access:
Function:
Table 42. ADCMDE MMR Bit Designations
Bit
7
6
5
Name
ADC0ATHEX_INTEN
ADC0THEX_INTEN
ADC0OVR_INTEN
ADC1RDY_INTEN
ADC0RDY_INTEN
Name
ADCCLKSEL
ADCLPMEN
ADCMSKI
0xFFFF0504
0x0000
Read and write
This register allows the ADC interrupt sources to be enabled individually. The bit positions in this register are the
same as the lower eight bits in the ADCSTA MMR. If a bit is set by user code to 1, the respective interrupt is enabled.
By default, all bits are 0, meaning all ADC interrupt sources are disabled.
ADCMDE
0xFFFF0508
0x03
Read and write
The ADC mode MMR is an 8-bit register that configures the mode of operation of the ADC subsystem.
Primary channel ADC comparator threshold exceeded interrupt enable bit.
When set to 1, this bit enables an interrupt when the ADC0OVR bit in the ADCSTA register is set.
Description
Not used. This bit is reserved for future functionality and should not be monitored by user code.
ADC0 accumulator comparator threshold exceeded interrupt enable bit.
When set to 1, this bit enables an interrupt when the ADC0ATHEX bit in the ADCSTA register is set.
When this bit is cleared, this interrupt source is disabled.
Not used. This bit is reserved for future functionality and should not be monitored by user code.
When set to 1, this bit enables an interrupt when the ADC0THEX bit in the ADCSTA register is set.
When this bit is cleared, this interrupt source is disabled.
When this bit is cleared, this interrupt source is disabled.
Not used. This bit is reserved for future functionality and should not be monitored by user code.
Auxiliary ADC result ready bit.
When set to 1, this bit enables an interrupt when the ADC1RDY bit in the ADCSTA register is set.
When this bit is cleared, this interrupt source is disabled.
Primary ADC result ready bit.
When set to 1, this bit enables an interrupt when the ADC0RDY bit in the ADCSTA register is set.
When this bit is cleared, this interrupt source is disabled.
Description
Set this bit to 1 to enable ADCCLK = 512 kHz. This bit should be set for normal ADC operation.
Clear this bit to enable ADCCLK = 131 kHz. This bit should be cleared for low power ADC operation.
Not used. This bit is reserved for future functionality and should not be monitored by user code.
Enable low power mode. This bit has no effect if ADCMDE[4:3] = 00 (ADC is in normal mode).
This bit must be set to 1 in low power mode.
Clearing this bit in low power mode results in erratic ADC results.
Rev. B | Page 42 of 108