EFM32G200F64 Energy Micro, EFM32G200F64 Datasheet - Page 261

• Manufacturer Part Number: EFM32G200F64
• Description: MCU 32BIT 64KB FLASH 32-QFN
• Manufacturer: Energy Micro
• Series: Geckor

Specifications of EFM32G200F64

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.8 V
• Data Converters: A/D 4x12b, D/A 1x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad
• Processor Series: EFM32G200
• Core: ARM Cortex-M3
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 2
• Operating Supply Voltage: 1.8 V to 3.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

19.5.3 TIMERn_STATUS - Status Register
0
31:27
26
25
24
23:19
18
17
16
Bit
Offset
0x008
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
START
Write a 1 to this bit to start timer
Reserved
CCPOL2
In Input Capture mode, this bit indicates the polarity of the edge that triggered capture in TIMERn_CC2_CCV In Compare/PWM mode,
this bit indicates the polarity of the selected input to CC channel 2. These bits are cleared when CCMODE is written to 0b00 (Off).
CCPOL1
In Input Capture mode, this bit indicates the polarity of the edge that triggered capture in TIMERn_CC1_CCV In Compare/PWM mode,
this bit indicates the polarity of the selected input to CC channel 1. These bits are cleared when CCMODE is written to 0b00 (Off).
CCPOL0
In Input Capture mode, this bit indicates the polarity of the edge that triggered capture in TIMERn_CC0_CCV In Compare/PWM mode,
this bit indicates the polarity of the selected input to CC channel 0. These bits are cleared when CCMODE is written to 0b00 (Off).
Reserved
ICV2
This bit indicates that TIMERn_CC2_CCV contains a valid capture value. These bits are only used in input capture mode and are
cleared when CCMODE is written to 0b00 (Off).
ICV1
This bit indicates that TIMERn_CC1_CCV contains a valid capture value. These bits are only used in input capture mode and are
cleared when CCMODE is written to 0b00 (Off).
ICV0
Name
Name
Value
0
1
Value
0
1
Value
0
1
Value
0
1
Value
0
1
Mode
LOWRISE
HIGHFALL
Mode
LOWRISE
HIGHFALL
Mode
LOWRISE
HIGHFALL
Description
TIMERn_CC2_CCV does not contain a valid capture value(FIFO empty)
TIMERn_CC2_CCV contains a valid capture value(FIFO not empty)
Description
TIMERn_CC1_CCV does not contain a valid capture value(FIFO empty)
TIMERn_CC1_CCV contains a valid capture value(FIFO not empty)
0
0
0
0
0
0
0
Reset
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
W1
R
R
R
R
R
R
Access
Access
Description
CC2 polarity low level/rising edge
CC2 polarity high level/falling edge
Description
CC1 polarity low level/rising edge
CC1 polarity high level/falling edge
Description
CC0 polarity low level/rising edge
CC0 polarity high level/falling edge
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261
Bit Position
Start Timer
CC2 Polarity
CC1 Polarity
CC0 Polarity
CC2 Input Capture Valid
CC1 Input Capture Valid
CC0 Input Capture Valid
Description
Description
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