L64105 LSI Logic Corporation, L64105 Datasheet - Page 318
L64105
Manufacturer Part Number
L64105
Description
Mpeg-2 Audio/video Decoder
Manufacturer
LSI Logic Corporation
Datasheet
1.L64105.pdf
(454 pages)
- Current page: 318 of 454
- Download datasheet (5Mb)
9.9.2.2 Header Control Information
Figure 9.14 OSD Header Control Fields
9-26
HIC[1]
15
15
OSDA[11:6]
14
OSDA[5:0]
10 9
SDRAM Word 2
SDRAM Word 0
The layout of the control information in the OSD header is shown in
Figure
HIC[1:0]
Table 9.8
OSDA[18:0]
STARTR[8:0] OSD Start Row
Video Interface
9 8
HIC[1:0]
0b00
0b01
0b10
0b11
9.14.
STARTC[9:0]
STARTR[8:0]
Description
High Color Modes
2 bits/pixel
8 bits/pixel
4 bits/pixel
Reserved
High Color Mode
These two bits are used to set 2-, 4-, or 8-bit color mode
according to
OSD Address
Word 0 [14:9], Word 1 Bit 9, Word 2 [15:10], Word 3
[15:10]
When programmed, OSDA[18:0] contains the SDRAM
address of the next OSD display area in a linked list.
These fields are ignored in contiguous OSD mode.
The field line number (0 to 313) from the offset of the new
field time where this OSD area begins is written into
STARTR[8:0]. STARTR[8:0] is also used to end a linked-
list OSD display by pointing to a line below the main
display area.
0 15
0 15
Table
MIX[3:0]
OSDA[17:12]
9.8.
12 11 10
Word 0 bit 15 and Word 1 bit 11
SDRAM Word 3
SDRAM Word 1
10 9
9
8
ENDC[9:0]
ENDR[8:0]
Word 0 [8:0]
0
0
Related parts for L64105
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Satellite Decoder Technical Manual 5/97
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Satellite Receiver
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Tuner/receiver Chipset
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Tuner And Satellite Receiver Chipset Data Sheet 2/01
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Smatv Qam Encoder
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
DVB Qam Modulator
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Dvb-t Cofdm Demodulator Technical Manual 2/00
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
16-Bit HCMOS Multiplier / Accumulators
Manufacturer:
LSI Logic Corporation
Part Number:
Description:
Transport with Embedded CPU and Control
Manufacturer:
LSI Logic Corporation
Part Number:
Description:
32-Bit HCMOS IEEE Floating-Point Processor
Manufacturer:
LSI Logic Corporation
Part Number:
Description:
Controllers, Transport Controller with Embedded MIPS CPU (TR4101)
Manufacturer:
LSI Logic Corporation
Datasheet:
Part Number:
Description:
Variable-Length Video Shift Registers
Manufacturer:
LSI Logic Corporation