ADUC7122 Analog Devices, ADUC7122 Datasheet - Page 86

• Manufacturer Part Number: ADUC7122
• Description: Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI® MCU
• Manufacturer: Analog Devices

Specifications of ADUC7122

• Mcu Core: ARM7 TDMI
• Mcu Speed (mips): 40
• Sram (bytes): 8192Bytes
• Gpio Pins: 32
• Adc # Channels: 13

ADuC7122
Table 156. T1CON MMR Bit Designations
Bit
31:24
23
22:20
19
18
17
16:12
11:9
8
7
6
5:4
3:0
Value
1
0
000
001
010
011
1
0
1
0
1
0
00
01
10
11
0000
0100
1000
1111
Description
8-bit postscaler.
Enable write to postscaler.
Reserved.
Postscaler compare flag.
T1 interrupt generation selection flag.
Event select bit.
Set by the user to enable time capture of an event.
Cleared by the user to disable time capture of an event.
Event select range, 0 to 17. The events are as described in the Timers section.
Clock select.
Internal 32 kHz oscillator (default).
Core clock.
UCLK.
P0.6.
Count up.
Set by the user for Timer1 to count up.
Cleared by the user for Timer1 to count down (default).
Timer1 enable bit.
Set by the user to enable Timer1.
Cleared by the user to disable Timer1 (default).
Timer1 mode.
Set by the user to operate in periodic mode.
Cleared by the user to operate in free-running mode (default).
Format.
Binary (default).
Reserved.
Hr:min:sec:hundredths: 23 hours to 0 hours.
Hr:min:sec:hundredths: 255 hours to 0 hours.
Prescaler.
Source clock/1 (default).
Source clock/16.
Source clock/256.
Source clock/32,768.
Rev. 0 | Page 86 of 96