TCC76 Datasheet, PDF (187/259 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
LCD CONTROLLER
LCD Lookup Register for RED (LLUTRD)
0x80000F20
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
LLUTRD[31:16]
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
LLUTRD[15:0]
This register is used for supporting palletized color STN-LCD. It is divided into 8 nibbles.
The passive color mode uses a lookup table register, which allows any 8 red levels to be
selected out of the 16 possible red levels. The most significant 3-bit of 8-bit encoded pixel
addresses 8 red palette locations. Note that LLUTRD register is only used in STN-LCD
mode
LCD Lookup Register for GREEN (LLUTGR)
0x80000F24
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
LLUTGR[31:16]
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
LLUTGR[15:0]
This register is used for supporting palletized color STN-LCD. It is divided into 8 nibbles.
The passive color mode uses a lookup table register, which allows any 8 green levels to be
selected out of the 16 possible green levels. The next most significant 3-bit of 8-bit
encoded pixel addresses 8 green palette locations. Note that LLUTGR register is only
used in STN-LCD mode
LCD Lookup Register for BLUE (LLUTBL)
0x80000F28
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
LLUTBL[15:0]
This register is used for supporting palletized color STN-LCD. It is divided into 4 nibbles.
The passive color mode uses a lookup table register, which allows any 4 blue levels to be
selected out of the 16 possible blue levels. The least significant 2-bit of 8-bit encoded
pixel addresses 4 green palette locations. Note that LLUTBL register is only used in STN-
LCD mode.
Preliminary
14-19