ADUC7039BCP6Z-RL Analog Devices Inc, ADUC7039BCP6Z-RL Datasheet - Page 65

• Manufacturer Part Number: ADUC7039BCP6Z-RL
• Description: Flash 64k ARM7 Dual 16-Bit ADC LIN I.C.
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7039BCP6Z-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI
• Peripherals: POR, Temp Sensor, WDT
• Number Of I /o: 6
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: 32-LFCSP
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

Table 47. T1CON MMR Bit Designations
Bit
15 to 6
5
4
3
2
1 to 0
Description
Reserved. These bits should be written as 0.
Timer1 mode.
This bit is set by user code to operate in periodic mode.
This bit is cleared by user code to operate in free running mode (default).
Count up.
This bit is set by user code for Timer1 to count up.
This bit is cleared by user code for Timer1 to count down (default).
Timer1 enable bit.
This bit is set by user code to enable Timer1.
This bit is cleared by user code to disable Timer1 (default).
Clock select.
0 = core clock (default).
1 = low power (32.768 kHz) oscillator.
Prescaler.
00 = source clock/1 (default).
01 = source clock/16.
10 = source clock/256.
11 = source clock/32,768.
CORE CLOCK
OSCILLATOR
LOW POWER
FREQUENCY
Figure 26. Timer1 Block Diagram
1, 16, 256, OR 32,768
PRESCALER
Rev. B | Page 65 of 92
32-BIT UP/DOWN
32-BIT LOAD
COUNTER
TIMER1
VALUE
TIMER1 IRQ
ADuC7039