L64105 LSI Logic Corporation, L64105 Datasheet - Page 247

• Manufacturer Part Number: L64105
• Description: Mpeg-2 Audio/video Decoder
• Manufacturer: LSI Logic Corporation

Table 8.1
1. bslbf = bit stream left bit first; uimsbf = unsigned integer, most significant bit first
2. If present, custom quant matrix values are written into on-chip storage. These may be read by the
Parameter
constrained_
parameters_flag
load_intra_
quantizer_matrix
if (load_intra_
quantizer_matrix)
intra_quantizer_
matrix[64]
load_non_intra_
quantizer_matrix
if (load_non_intra_
quantizer_matrix)
non_intra_quantizer_
matrix[64]
(Sheet 2 of 2)
host. See the Q table registers on
2
2
Sequence Header Processing (Cont.)
Postparser Operation
L0
J0
I0
M
K
8 * 64 uimsbf
8 * 64 uimsbf
1
1
1
page 4-56
uimsbf
uimsbf
bslbf
for details.
y
n
n
n
n
n
y
y
y
y
0
0
0
0
0
0
0
L0
J0
I0
8-5