aduc7030 Analog Devices, Inc., aduc7030 Datasheet - Page 89

• Manufacturer Part Number: aduc7030
• Description: Integrated Precision Battery Sensor For Automotive
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
Timer2 Control Register:
Name:
Address:
Default Value:
Access:
Function:
Table 49. T2CON MMR Bit Descriptions
Bit
15-11
10-9
8
7
6
5-4
3-0
Description
Reserved
Clock Source Select:
00
01
10
11
Count up:
Set by user for timer 2 to count up
Cleared by user for timer 2 to count down (Default)
Timer2 enable bit:
Set by user to enable timer 2
Cleared by user to disable timer 2 (Default)
Timer 2 mode:
Set by user to operate in periodic mode
Cleared by user to operate in free-running mode (Default)
Format:
00
01
10
11
Prescalar:
0000
0100
1000
1111
T2CON
0xFFFF0348
0x0000
Read/Write
This 16-bit MMR configures the mode of operation of Timer2
Core Clock ( Default )
Low Power 32.768kHz Oscillator
External 32.768kHz Watch Crystal
Precision 32.768kHz Oscillator
Binary ( Default )
Reserved
Hr:Min:Sec:Hundredths – 23 hours to 0 hour (only valid with a 32kHz clock)
Hr:Min:Sec:Hundredths – 255 hours to 0 hour (only valid with a 32kHz clock)
Source clock / 1 (Default)
Source clock / 16
Source clock / 256 ( This setting should be used in conjunction Timer2 Formats 1,0 and 1,1 )
Source clock / 32768
Rev. PrE | Page 89 of 150
ADuC7030/ADuC7033