EFM32G200F64 Energy Micro, EFM32G200F64 Datasheet - Page 62

• 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

8.7.5 DMA_WAITSTATUS - Channel Wait on Request Status Register
8.7.6 DMA_CHSWREQ - Channel Software Request Register
31:0
31:8
7
6
5
4
3
2
1
0
Offset
0x010
Reset
Access
Name
Bit
Offset
0x014
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
WAITSTATUS
Status for wait on request for each channel.
Reserved
CH7SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH6SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH5SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH4SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH3SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH2SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH1SWREQ
Write 1 to this bit to generate a DMA request for this channel.
CH0SWREQ
Write 1 to this bit to generate a DMA request for this channel.
Name
Name
0x000000FF
0
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)
R
W1
W1
W1
W1
W1
W1
W1
W1
Access
Access
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Bit Position
Bit Position
62
Channel Wait on Request Status
Channel 7 Software Request
Channel 6 Software Request
Channel 5 Software Request
Channel 4 Software Request
Channel 3 Software Request
Channel 2 Software Request
Channel 1 Software Request
Channel 0 Software Request
Description
Description
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