Samsung S5PC100, User Manual, Page: 781 / 1863

S5PC100 USER’S MANUAL (REV1.0) MIPI DSIM
8.7-25
3.2.9 Main display Hporch register (DSIM_MHPORCH, R/W, Address = 0xECB0_0x20)
DSIM_MHPORCH Bit Description R/W Reset Value
MainHfp[15:0] [31:16] Horizontal Front Porch width for Video mode
HFP is specified using along blank packet.
These bits are word counts for blank packet in HFP.
In Command mode, these bits are ignored.
R/W 0
MainHbp[15:0] [15:0] Horizontal Back Porch width for Video mode
HBP is specified using along blank packet.
These bits are word counts for blank packet in HBP.
In Command mode, these bits are ignored.
R/W 0
3.2.10 Main display Sync Area register (DSIM_MSYNC, R/W, Address = 0xECB0_0x24)
DSIM_MSYNC Bit Description R/W Reset Value
MainVsa[9:0] [31:22] Vertical Sync Pulse width for Video mode
(line count)
In command mode, these bits are ignored.
R/W 0
Reserved [21:16] Reserved - -
MianHsa[15:0] [15:0] Horizontal Sync Pulse width for Video mode
HSA is specified using along blank packet.
These bits are word counts for blank packet in HSA.
In command mode, these bits are ignored.
R/W 0
3.2.11 Sub display Image resolution register (DSIM_SDRESOL, R/W, Address = 0xECB0_0x28)
DSIM_SDRESOL Bit Description R/W Reset Value
SubStandby [31] Standby for receiving DISPCON output in Command
mode after setting all configuration
0 = Not ready
1 = Standby
Standby should be set after configuration( resolution,
reqtype, pixelform, and etc.) is set for command mode.
In Video mode, this bit is ignored.
R/W 0
Reserved [30:27] Reserved - -
SubVResol[10:0] [26:16] Vertical resolution (1 ~ 1024) R/W 0x300
Reserved [15:11] Reserved - -
SubHResol[10:0] [10:0] Horizontal resolution (1 ~ 1024) R/W 0x400