ADUC7034BCPZ-RL Analog Devices Inc, ADUC7034BCPZ-RL Datasheet - Page 109

• Manufacturer Part Number: ADUC7034BCPZ-RL
• Description: IC,Battery Management,LLCC,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7034BCPZ-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI, UART/USART
• Peripherals: POR, PSM, Temp Sensor, WDT
• Number Of I /o: 9
• Program Memory Size: 32KB (32K 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: 48-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

UART Fractional Divider Register
Name:
Address:
Default Value:
Access:
Function:
Table 85. COMDIV2 MMR Bit Designations
Bit
15
14 to 13
12 to 11
10 to 0
Name
FBEN
FBM[1:0]
FBN[10:0]
COMDIV2
0xFFFF072C
0x0000
Read/write
This 16-bit register controls the operation of the fractional divider for the ADuC7034.
Description
Fractional baud rate generator enable bit.
Set by the user to enable the fractional baud rate generator.
Cleared by the user to generate the baud rate using the standard 450 UART baud rate generator.
Reserved.
Fractional Divider M. If FBM = 0, M = 4. See Equation 2 for the calculation of the baud rate using
the M fractional divider and Table 79 for common baud rate values.
Fractional Divider N. See Equation 2 for the calculation of the baud rate using the N fractional
divider and Table 79 for common baud rate values.
Rev. B | Page 109 of 136
ADuC7034