![background image](http://html1.mh-extra.com/html/texas-instruments/dm38x-davinci/dm38x-davinci_user-manual_1097067091.webp)
Internal Modules
91
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
Table 1-25. Region Scaler Attributes 5 (continued)
Attribute
Bits
Description
coefh4_p4
[73:64]
Coefficient for Horizontal TAP 4 Phase 4
Reserved
[79:74]
Reserved
coefh4_p5
[89:80]
Coefficient for Horizontal TAP 4 Phase 5
Reserved
[95:90]
Reserved
coefh4_p6
[105:96]
Coefficient for Horizontal TAP 4 Phase 6
Reserved
[111:106]
Reserved
coefh4_p7
[121:112]
Coefficient for Horizontal TAP 4 Phase 7
Reserved
[127:122]
reserved
Table 1-26. Region Scaler Attributes 6
Attribute
Bits
Description
countvalhorz
[14:0]
Numerator value for fractional counter countval /
2048
coefv0_p0
Reserved
[15]
Reserved
fineoffsethorz
[30:16]
Count offset for start of line
Reserved
[127:31]
Reserved
Table 1-27. Region Scaler Attributes 7
Attribute
Bits
Description
coefv0_p0
[9:0]
Coefficient for Vertical TAP 0 Phase 0
Reserved
[15:10]
reserved
coefv0_p1
[25:16]
Coefficient for Vertical TAP 0 Phase 1
Reserved
[31:26]
reserved
coefv0_p2
[41:32]
Coefficient for Vertical TAP 0 Phase 2
Reserved
[47:42]
reserved
coefv0_p3
[57:48]
Coefficient for Vertical TAP 0 Phase 3
Reserved
[63:58]
reserved
coefv0_p4
[73:64]
Coefficient for Vertical TAP 0 Phase 4
Reserved
[79:74]
reserved
coefv0_p5
[89:80]
Coefficient for Vertical TAP 0 Phase 5
Reserved
[95:90]
reserved
coefv0_p6
[105:96]
Coefficient for Vertical TAP 0 Phase 6
Reserved
[111:106]
reserved
coefv0_p7
[121:112]
Coefficient for Vertical TAP 0 Phase 7
Reserved
[127:122]
reserved
Table 1-28. Region Scaler Attributes 8
Attribute
Bits
Description
coefv1_p0
[9:0]
Coefficient for Vertical TAP 1 Phase 0
Reserved
[15:10]
reserved
coefv1_p1
[25:16]
Coefficient for Vertical TAP 1 Phase 1