EFM32G890F64 Energy Micro, EFM32G890F64 Datasheet - Page 68
EFM32G890F64
Manufacturer Part Number
EFM32G890F64
Description
MCU 32BIT 64KB FLASH 112-BGA
Manufacturer
Energy Micro
Series
Geckor
Datasheets
1.EFM32-G890F128-SK.pdf
(70 pages)
2.EFM32-G890F128-SK.pdf
(10 pages)
3.EFM32G200F16.pdf
(463 pages)
4.EFM32G200F16.pdf
(136 pages)
Specifications of EFM32G890F64
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, LCD, POR, PWM, WDT
Number Of I /o
90
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 8x12b, D/A 2x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
112-LFBGA
Processor Series
EFM32G890
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
90
Number Of Timers
3
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- EFM32-G890F128-SK PDF datasheet
- EFM32-G890F128-SK PDF datasheet #2
- EFM32G200F16 PDF datasheet #3
- EFM32G200F16 PDF datasheet #4
- Current page: 68 of 463
- Download datasheet (8Mb)
8.7.15 DMA_CHPRIS - Channel Priority Set Register
7
6
5
4
3
2
1
0
31:8
7
6
5
4
3
2
1
0
Bit
Offset
0x038
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
CH7ALTC
Write to 1 to select the primary structure for this channel.
CH6ALTC
Write to 1 to select the primary structure for this channel.
CH5ALTC
Write to 1 to select the primary structure for this channel.
CH4ALTC
Write to 1 to select the primary structure for this channel.
CH3ALTC
Write to 1 to select the primary structure for this channel.
CH2ALTC
Write to 1 to select the primary structure for this channel.
CH1ALTC
Write to 1 to select the primary structure for this channel.
CH0ALTC
Write to 1 to select the primary structure for this channel.
Reserved
CH7PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH6PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH5PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH4PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH3PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH2PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH1PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
CH0PRIS
Write to 1 to obtain high priority for this channel. Reading returns the channel priority status.
Name
Name
0
0
0
0
0
0
0
0
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)
W1
W1
W1
W1
W1
W1
W1
W1
RW1
RW1
RW1
RW1
RW1
RW1
RW1
RW1
Access
Access
...the world's most energy friendly microcontrollers
Bit Position
68
Channel 7 Alternate Clear
Channel 6 Alternate Clear
Channel 5 Alternate Clear
Channel 4 Alternate Clear
Channel 3 Alternate Clear
Channel 2 Alternate Clear
Channel 1 Alternate Clear
Channel 0 Alternate Clear
Channel 7 High Priority Set
Channel 6 High Priority Set
Channel 5 High Priority Set
Channel 4 High Priority Set
Channel 3 High Priority Set
Channel 2 High Priority Set
Channel 1 High Priority Set
Channel 0 High Priority Set
Description
Description
www.energymicro.com
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