VPC 323xD, VPC 324xD
ADVANCE INFORMATION
2
I C Sub- Number
Mode
Function
Default
Name
address
of bits
h’83
8
w/r
PIP OPERATION:
For VPCpip or VPCsingle
bit[1:0]
bit[3:2]
0
PIPOPER
NSPX
:
the number of the inset picture to be
accessed in the x-direction
the number of the inset picture to be
accessed in the y-direction
NSPY
bit[6:4] 000
start to write the inset picture with a frame
stop writing
fill the frame with the color COLFR1
fill the frame with the color COLFR2
fill the inset picture with a frame using
the color COLBGD
WRPIC
001
010
011
100
WRSTOP
WRFRCOL1
WRFRCOL2
WRBGD
101
fill the inset picture w/o a frame using
the color COLBGD
WRBGDNF
110
111
start to write the inset picture w/o a frame
write the main picture
WRPICNF
WRMAIN
(only for VPCsingle
)
For VPCmain
:
bit[3:0]
reserved set to 0
bit[6:4] 000
001
start to display PIP
stop to display PIP
reserved set to 0
DISSTARD
DISSTOP
rest
bit[7]
0/1
processed/new command flag, normally
write 1. After the new PIP setting takes
effect, this bit is set to 0 to indicate
operation complete.
NEWCMD
COLBGD
h’80
16
w/r
BACKGROUND COLOR:
0
bit[[4:0]
bit b7 to b3 of the chrominanc
component CR
bit[9:5]
bit b7 to b3 of the chrominanc
component CB
bit[15:10]
bit b7 to b2 of the luminance component Y
(all other bits of YCBCR are set to 0)
This register is updated when the PIPOPER register is written.
h’81
16
w/r
FRAME COLOR 1:
h’3e0
COLFR1
Only used for PCpip or VPCsingle
:
bit[[4:0]
bit b7 to b3 of the chrominanc
component CR
bit[9:5]
bit b7 to b3 of the chrominanc
component CB
bit[15:10]
bit b7 to b2 of the luminance component Y
(all other bits of YCBCR are set to 0)
This register is updated when the PIPOPER register is written.
h’82
16
w/r
FRAME COLOR 2:
h’501f
COLFR2
only used for VPCpip or VPCsingle
:
bit[[4:0]
bit b7 to b3 of the chrominanc
component CR
bit[9:5]
bit b7 to b3 of the chrominanc
component CB
bit[15:10]
bit b7 to b2 of the luminance component Y
(all other bits of YCBCR are set to 0)
This register is updated when the PIPOPER register is written.
36
Micronas
MICRONAS [ MICRONAS ]
