Allwinner A20 - Page 260

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 260 / 812
Offset: 0x6C
Register Name: PD_CFG0
Default Value: 0x0000_0000
Bit
Read/Write
Default
Description
18:16
R/W
0
PD4_SELECT
000: Input 001: Output
010: LCD0_D4 011: LVDS0_VP2
100: Reserved 101: Reserved
110: Reserved 111: Reserved
15
/
/
/
14:12
R/W
0
PD3_SELECT
000: Input 001: Output
010: LCD0_D3 011: LVDS0_VN1
100: Reserved 101: Reserved
110: Reserved 111: Reserved
11
/
/
/
10:8
R/W
0
PD2_SELECT
000: Input 001: Output
010: LCD0_D2 011: LVDS0_VP1
100: Reserved 101: Reserved
110: Reserved 111: Reserved
7
/
/
/
6:4
R/W
0
PD1_SELECT
000: Input 001: Output
010: LCD0_D1 011: LVDS0_VN0
100: Reserved 101: Reserved
110: Reserved 111: Reserved
3
/
/
/
2:0
R/W
0
PD0_SELECT
000: Input 001: Output
010: LCD0_D0 011: LVDS0_VP0
100: Reserved 101: Reserved
110: Reserved 111: Reserved