ADUC7121BBCZ-RL Analog Devices Inc, ADUC7121BBCZ-RL Datasheet - Page 94

• Manufacturer Part Number: ADUC7121BBCZ-RL
• Description: PRECISION ANALOG MCU I.C
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7121BBCZ-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 41.78MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 126KB (63K x 16)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 9x12b, D/A 4x12b
• Oscillator Type: Internal
• Operating Temperature: -10°C ~ 95°C
• Package / Case: 108-LFBGA, CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADUC7121BBCZ-RL; ADUC7121BBCZ-RLTR

ADuC7121
Table 130. T4CON MMR Bit Designations
Bit
31:18
17
16:12
11:9
8
7
6
5:4
3:0
Value
000
001
010
011
00
01
10
11
0000
0100
1000
1111
Description
Reserved. Set by the user to 0.
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 31. The events are described in the introduction to the Timers section.
Clock select.
32.768 kHz oscillator.
HCLK (core clock).
UCLK.
UCLK.
Count up.
Set by the user for Timer4 to count up.
Cleared by the user for Timer4 to count down (default).
Timer4 enable bit.
Set by the user to enable Timer4.
Cleared by the user to disable Timer4 (default).
Timer4 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 hour.
Hr:Min:Sec:Hundredths: 255 hours to 0 hour.
Prescaler.
Source clock divide-by-1 (default).
Source clock divide-by-16.
Source clock divide-by-256.
Source clock divide-by-32,768.
Rev. 0 | Page 94 of 96