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H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 430
7.2.5.9. TCON1 Basic Timing Register4 (Default Value: 0x00000000)
Offset: 0x0A4
Register Name: TCON1_BASIC4_REG
Bit
R/W
Default/Hex
Description
31:29
/
/
/
28:16
R/W
0
VT
horizontal total time (in HD line)
Tvt = VT/2 * Th
15:12
/
/
/
11:0
R/W
0
VBP
horizontal back porch (in HD line)
Tvbp = (VBP +1) * Th
7.2.5.10. TCON1 Basic Timing Register5 (Default Value: 0x00000000)
Offset: 0x0A8
Register Name: TCON1_BASIC5_REG
Bit
R/W
Default/Hex
Description
31:26
/
/
/
25:16
R/W
0
HSPW
horizontal Sync Pulse Width (in dclk)
Thspw = (HSPW+1) * Tdclk
Note: HT> (HSPW+1)
15:10
/
/
/
9:0
R/W
0
VSPW
vertical Sync Pulse Width (in lines)
Tvspw = (VSPW+1) * Th
Note: VT/2 > (VSPW+1)
7.2.5.11. TCON CEU Control Register (Default Value: 0x00000000)
Offset: 0x100
Register Name: TCON_CEU_CTL_REG
Bit
R/W
Default/Hex
Description
31
R/W
0
CEU_en
0: bypass
1: enable
30:0
/
/
/
7.2.5.12. TCON CEU Coefficient Mul Register (Default Value: 0x00000000)
Offset: 0x110+N*0x04
Register Name: TCON_CEU_COEF_REG
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