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BIT1612 10-Bit Digital Video Decoder with OSD and T-CON
18
Figure 6-5 Output Data Path Selection
6.10 Special Output Setup
BIT1612 提供 3 Special Output Pads (RTS1 (Pin 72)RTS2 (Pin 71) RTS3 (Pin 70) ),可經由Register
分別設定特定輸出功能,其相關Registers設定及其意義請參考
Table 6-13
R_RTS1_SEL = { 0x020[4], 0x01F[3:0] }, Default = 0x0F.
R_RTS2_SEL = { 0x020[5], 0x01F[7:4] }, Default = 0x0F.
R_RTS3_SEL = { 0x020[6], 0x020[3:0] }, Default = 0x0F.
Table 6-13 Special Output Setup
Mnemonic R/W Bits Description
0_0000: Output HSYNC Signal 1_0000: Inverse ( HSYNC )
0_0001: Output HREF Signal 1_0001: Inverse ( HREF )
0_0010: Output VSYNC Signal 1_0010: Inverse ( VSYNC )
0_0011: Output VREF Signal 1_0011: Inverse ( VREF )
0_0100: Output Data Enable Signal 1_0100: Inverse ( DE )
0_0101: Output EVEN/ODD Signal 1_0101: Inverse ( EVEN/ODD )
0_0110: STH 1_0110: Inverse ( STH )
0_0111: STV 1_0111: Inverse ( STV )
0_1000: Mode Type 1_1000: Inverse ( Mode Type )
0_1001: Auto-On 1_1001: Inverse ( Auto-On )
0_1010: Write Protect 1_1010: Inverse ( Write Protect )
0_1011: INT_O 1_1011: Inverse ( INT_O )
0_1100: GPO[7] 1_1100: Inverse ( GPO[7] )
0_1101: PWMx 1_1101: Inverse ( PWMx )
0_1110: GND 1_1110: VDD
R_RTSx_SEL RW 5
0_1111: Tri-State 1_1111: Tri-State
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