Nuvoton NUC970 series, Technical Reference Manual

Page: 1054 / 1251

NUC970 Technical Reference Manual
Publication Release Date: Dec. 15, 2015
- 1054 - Revision V1.30
NUC97
0
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CHNIC
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NUA
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JPEG Encode Header Control Register (JHEADER)
Register Offset R/W Description Reset Value
JHEADER J 0x004 R/W JPEG Encode Header Control Register 0x0000_0000
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Reserved
15 14 13 12 11 10 9 8
Reserved
7 6 5 4 3 2 1 0
P_JFIF P_HTAB P_QTAB P_DRI T_JFIF T_HTAB T_QTAB T_DRI
Bits Description
[31:8]
Reserved
Reserved.
[7] P_JFIF
Primary JPEG Bit-stream Include JFIF Header
0 = Not Include.
1 = Include.
[6]
P_HTAB
Primary JPEG Bit-stream Include Huffman-table
0 = Not Include.
1 = Include.
[5] P_QTAB
Primary JPEG Bit-stream Include Quantization-table
0 = Not Include.
1 = Include.
[4] P_DRI
Primary JPEG Bit-stream Include Restart Interval
0 = Not Include.
1 = Include.
[3] T_JFIF
Thumbnail JPEG Bit-stream Include JFIF Header
0 = Not Include.
1 = Include.
[2] T_HTAB
Thumbnail JPEG Bit-stream Include Huffman-table
0 = Not Include.
1 = Include.
[1] T_QTAB
Thumbnail JPEG Bit-stream Include Quantization-table
0 = Not Include.
1 = Include.