
BIT1612 10-Bit Digital Video Decoder with OSD and T-CON
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6.32.7 OSD Clock Control
BIT1612 OSD部份提供 Clock 開或關的功能,其相關Registers設定請參考 Table 6-64。
Table 6-64 OSD Clock Setting Register
Mnemonic Address R/W Bits Description Default
OSD Clock Enable
0: Disable
R_OSDCLK_EN 0x00B[0] RW 1
1: Enable
1
OSD Clock Polarity
0: Normal
R_OSDCLK_POL 0x00B[1] RW 1
1: Invert
1
6.32.8 OSD Built-In Fixed Font
BIT1612 已內建 128 種 OSD 字型,其定址如下:
01
7
6
5
4
3
2
1
0
EFDCBA98765432
Figure 6-46 Fixed Font
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