AL260 datasheet(49/80 Pages) ETC1

49 / 80 page

AL260

Version B1.0

DRAM Input Horizontal Stride (R/W) [DRAMINHSTRIDE]

DRAMINHStride

<7:0>

Input DRAM horizontal stride (Unit: 4 pixels)

DRAM Input Horizontal Size (R/W) [DRAMINHSIZE]

DRAMINHSize

<7:0>

Input DRAM horizontal size (Unit: 4 pixels)

Note: Set stride value at 64/128/256 boundary, will better ease DRAM timing.

DRAMINHSIZE = CAPHDESTSIZE(CAP#25&24) / 4

III. DRAM window copy control

Window Copy Source Start LSB (R/W) [WCSRCSTART]

GSInputStart1

<7:0>

Bits<7:0> of GS input DRAM address start. (Unit: 8192 pixels)

Window Copy Source Start (R/W) [WCSRCSTART]

GSInputStart2

<7:0>

Bits<15:8> of GS input DRAM address start

Window Copy Source Start MSB (R/W) [WCSRCSTART]

GSInputStart3

<3:0>

Bits<18:16> of GS input DRAM address start

Reserved

<7:4>

Reserved

Window Copy Source Stride (R/W) [GSDRAMINPUTSTRIDE]

GSIStride

<7:0>

GS input DRAM stride. (8 pixels)

Window Copy Size (R/W) [GSDRAMINPUTSIZE]

GSHSize

<7:0>

GS input DRAM size. (Unit: 8 pixels)

Direct Write Stride (R/W) [WCSTRIDE]

WCStride

<7:0>

DRAM window copy stride. (Unit: 8 pixels)

Window Copy Destination Start LSB (R/W) [WCDESTSTART]

WCSrcStart1

<7:0>

Bits<7:0> of DRAM window copy source address start. (Unit: 8

pixels)

AL260 Datasheet(PDF) 49 Page - List of Unclassifed Manufacturers

AL260 Datasheet(HTML) 49 Page - List of Unclassifed Manufacturers

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Datasheet Download

Link URL