EFM32WG Datasheet, PDF (228/834 Pages) List of Unclassifed Manufacturers – The EFM32WG Wonder Gecko is the ideal choice for demanding 8-, 16-, and 32-bit energy sensitive applications.

Bit
Name
Value
7
Reset
Mode
EMASKEALPHA
1:0
DD
0x0
This field sets the Direct Mode.
Value
0
1
2
Mode
DISABLED
INTERNAL
EXTERNAL
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Access Description
Description
External Masking and Alpha Blending are enabled.
RW
TFT Direct Drive Mode
Description
Direct Drive is disabled.
Direct Drive from internal memory enabled and started.
Direct Drive from external memory enabled and started.
14.5.25 EBI_TFTSTATUS - TFT Status Register
Offset
0x060
Bit Position
Reset
Access
Name
Bit
31:27
26:16
15:11
10:0
Name
Reset
Access Description
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
VCNT
0x000
R
Vertical Count
Contains the current line position within a frame (initial line in vertical back porch has VCNT = 0).
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
HCNT
0x000
R
Horizontal Count
Contains the current pixel position within a line (initial pixel in horizontal backporch has HCNT = 0).
14.5.26 EBI_TFTFRAMEBASE - TFT Frame Base Register
Offset
Bit Position
0x064
Reset
Access
Name
Bit
31:28
27:0
Name
Reset
Access Description
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
FRAMEBASE
0x0000000
RW
Frame Base Address
Sets the frame base address.
2013-05-08 - Wonder Gecko Family - d0233_Rev0.50
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