1163 Warner Ave Tustin, CA 92780 (714) 641-6607 www.hallresearch.com 2015-03-27 SC-HDMI-2A Available Output Resolutions & Supported Input Resolutions 1.0 Output Resolutions Since the device is a scaler with its own frame buffer and output engine, the user can set the resolution and refresh rate independent of what is coming in the input. The setting is done using on screen display and buttons on the device. As you might imagine, if you are not getting any output image on the screen then you will not be able to see what you are doing to change the resolution! That s why we have implemented two measures to ensure a way to get an image on the screen. (a) The unit is shipped with its output resolution set to Native. This means that the scaler will read the EDID of the connected display and try to match the display s highest supported resolution (in the detailed timing blocks of the EDID) with what the scaler can do, and if it finds a match it will output that. If the none of the display s detailed native timings match what the scaler can do, then it outputs 480p that all HDMI displays have to support. So you will have a picture. (b) If there is still no picture (maybe the output resolution setting was changed from NATIVE to something else which the display cannot support), then pressing the Menu+Down buttons together will set the output to 480p, or if you are dealing with a DVI LCD, then Menu+Up will give you XGA that all DVI monitors have to support. The following output resolutions are available: Output Resolutions 640x480 (VGA) 800x600 (SVGA) 1024x768 (XGA) 1280x800 (WXGA) 1440x900 (WXGA+) 1280x1024 (SXGA) 1400x1050 (SXGA+) 1600x1200 (UXGA) 1680x1050 (WSXGA) 1920x1200 (WUXGA) 480I 480P 576I 576P 720p 1080i 1080p 50 Hz 50 HZ 50/ 50/ 50/ Copyright 2015 Hall Research Pg 1
2.0 Input Resolutions The input of the Scaler has a video frame capture device and it is capable of accepting the following resolutions: 640x480 (VGA) 800x600 (SVGA) 1024x768 (XGA) 1280x800 (WXGA) 1440x900 (WXGA+) 1280x1024 (SXGA) 1400x1050 (SXGA+) 1600x1200 (UXGA) 1680x1050 (WSXGA) 1920x1200 (WUXGA) 480I 480P 576I 576P 720p 1080i 1080p Input Resolutions Supported 60/72/75/85 Hz 56/60/72/75/85 Hz 60/70/75/85 Hz 60/75/85 Hz 50 Hz 50 HZ 50/ 50/ 50/ The input stage also has an EDID table that the source can read. In the EDID table lists a number of standard resolutions marked as supported. However the following detailed timings are provided. Most PC sources (with DVI outputs) pay attention to the detailed timings in the 1 st block of EDID, while HDMI sources pay attention to the 2 nd block. Detailed timings in 1st block: 1. 1280x720 @ 60Hz (marked as preferred) 2. 1280x800 @ 60Hz 3. 1600x1200 @ 60Hz 4. 1680x1050 @ 60Hz Detailed timings in 1st block: 1. 1920x1080 @ 60Hz (1080p60) 2. 1920x1080 @ 50Hz (1080p50) 3. 1280x720 @ 60Hz (720p60) 4. 1280x720 @ 50Hz (720p50) 5. 1280x720 @ 50Hz Copyright 2015 Hall Research Pg 2
EDID Table of SC-HDMI-2A with Firmware Version 6.47 Block 0 (EDID Base Block), Bytes 0-127, 128 BYTES OF EDID CODE: 0 1 2 3 4 5 6 7 8 9 000 00 FF FF FF FF FF FF 00 22 49 010 00 02 00 00 00 00 0B 16 01 03 020 80 00 00 8C EA EE 91 A3 54 4C 030 99 26 0F 50 54 3F CF 00 81 C0 040 81 99 90 40 95 00 A9 40 B3 00 050 D1 C0 D1 00 2E 1D 00 80 51 D0 060 1C 20 40 80 35 00 00 00 00 00 070 00 1E B8 20 00 90 51 20 1F 30 080 48 80 36 00 00 00 00 00 00 1A 090 07 3F 40 30 62 B0 2D 40 70 A8 100 35 00 00 00 00 00 00 1A 2B 39 110 90 30 62 1A 27 40 68 B0 36 00 120 00 00 00 00 00 1A 01 F7 (8-9) ID Manufacture Name : HRI (10-11) ID Product Code : 0200 (12-15) ID Serial Number : 0 (16) Week of Manufacture : 11 (17) Year of Manufacture : 2012 (18) EDID Version Number : 1 (19) EDID Revision Number: 3 (20) Video Input Definition : Digital (21) Maximum Horizontal Image Size: 0 cm (22) Maximum Vertical Image Size : 0 cm (23) Display Gamma : 2.40 (24) Power Management and Supported Feature(s): Standby, Suspend, Active Off/Very Low Power, RGB Color, Non-sRGB, Preferred Timing Mode (25-34) Color Characteristics Red Chromaticity : Rx = 0.636 Ry = 0.330 Green Chromaticity : Gx = 0.300 Gy = 0.596 Blue Chromaticity : Bx = 0.150 By = 0.056 Default White Point: Wx = 0.312 Wy = 0.329 (35) Established Timings I 640 x 480 @ 60Hz (IBM, VGA) 640 x 480 @ 67Hz (Apple, Mac II) 640 x 480 @ 72Hz (VESA) Copyright 2015 Hall Research Pg 3
(36) Established Timings II 640 x 480 @ 75Hz (VESA) 800 x 600 @ 56Hz (VESA) 800 x 600 @ 60Hz (VESA) 800 x 600 @ 72Hz (VESA) 800 x 600 @ 75Hz (VESA) 1024 x 768 @ 60Hz (VESA) 1024 x 768 @ 70Hz(VESA) 1024 x 768 @ 75Hz (VESA) 1280 x 1024 @ 75Hz (VESA) (37) Manufacturer's Timings (Not Used) (38-53) Standard Timings 1280x720 @ (16:9 Aspect Ratio) 1280x1024 @ 85 Hz (5:4 Aspect Ratio) 1400x1050 @ (4:3 Aspect Ratio) 1440x900 @ (16:10 Aspect Ratio) 1600x1200 @ (4:3 Aspect Ratio) 1680x1050 @ (16:10 Aspect Ratio) 1920x1080 @ (16:9 Aspect Ratio) 1920x1200 @ (16:10 Aspect Ratio) (54-71) Detailed Descriptor #1: Preferred Detailed Timing (1280x720 @ 60Hz) Pixel Clock : 74.7 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1280 Pixels Blanking Time : 384 Pixels Sync Offset : 64 Pixels Sync Pulse Width: 128 Pixels Frequency : 44 khz Active Time : 720 Lines Blanking Time : 28 Lines Sync Offset : 3 Lines Copyright 2015 Hall Research Pg 4
Border : 0 Lines +vsync Modeline: "1280x720" 74.700 1280 1344 1472 1664 720 723 728 748 +hsync (72-89) Detailed Descriptor #2: Detailed Timing (1280x800 @ 60Hz) Pixel Clock : 83.76 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1280 Pixels Blanking Time : 400 Pixels Sync Offset : 72 Pixels Sync Pulse Width: 128 Pixels Frequency : 49 khz Active Time : 800 Lines Blanking Time : 31 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) -vsync Modeline: "1280x800" 83.760 1280 1352 1480 1680 800 803 809 831 +hsync (90-107) Detailed Descriptor #3: Detailed Timing (1600x1200 @ 60Hz) Pixel Clock : 161.35 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1600 Pixels Blanking Time : 560 Pixels Sync Offset : 112 Pixels Copyright 2015 Hall Research Pg 5
Sync Pulse Width: 168 Pixels Frequency : 74 khz Active Time : 1200 Lines Blanking Time : 45 Lines Sync Offset : 3 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) 1245 +hsync -vsync Modeline: "1600x1200" 161.350 1600 1712 1880 2160 1200 1203 1208 (108-125) Detailed Descriptor #4: Detailed Timing (1680x1050 @ 60Hz) Pixel Clock : 146.35 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1680 Pixels Blanking Time : 560 Pixels Sync Offset : 104 Pixels Sync Pulse Width: 176 Pixels Frequency : 65 khz Active Time : 1050 Lines Blanking Time : 39 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) 1089 +hsync -vsync Modeline: "1680x1050" 146.350 1680 1784 1960 2240 1050 1053 1059 (126-127) Extension Flag and Checksum Extension Block(s) : 1 Copyright 2015 Hall Research Pg 6
Checksum Value : 247 Block 1 ( CEA-861 Extension Block), Bytes 128-255, 128 BYTES OF EDID CODE: 0 1 2 3 4 5 6 7 8 9 128 02 03 19 F2 46 06 02 04 05 10 138 1F 23 09 07 07 83 01 00 00 65 148 03 0C 00 10 00 02 3A 80 18 71 158 38 2D 40 08 2C 45 00 00 00 00 168 00 00 1E 02 3A 80 D0 72 38 2D 178 40 10 2C 45 80 00 00 00 00 00 188 1E 01 1D 00 72 51 D0 1E 20 6E 198 28 55 00 00 00 00 00 00 1E 01 208 1D 00 BC 52 D0 1E 20 B8 28 55 218 40 00 00 00 00 00 1E 00 00 00 228 00 00 00 00 00 00 00 00 00 00 238 00 00 00 00 00 00 00 00 00 00 248 00 00 00 00 00 00 00 20 (128-130) Extension Header (131) Display Support (132-138) Video Data Block (139-142) Audio Data Block Revision Number : 3 DTD Starting Offset: 25 DTV Underscan, Basic Audio, YCbCr 4:4:4, YCbCr 4:2:2 Number of Native Formats: 2 720(1440)x480i @ 59.94/60Hz - SDTV (4:3, 8:9) 720x480p @ 59.94/60Hz - EDTV (4:3, 8:9) 1280x720p @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080i @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080p @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080p @ 50Hz - HDTV (16:9, 1:1) Audio Format #1 : LPCM, 2-Channel, 24-Bit, 20-Bit, 16-Bit Sampling Frequency : 48 khz, 44.1 khz, 32 khz (143-146) Speaker Allocation Data Block (SADB) Copyright 2015 Hall Research Pg 7
Front Left/Front Right Audio Channel (FL/FR) (147-152) Vendor Specific Data Block (VSDB) IEEE Registration Identifier: 0x000C03 CEC Physical Address : 0x0010 (153-170) Detailed Descriptor #1: Detailed Timing (1920x1080 @ 60Hz ) Pixel Clock : 148.5 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1920 Pixels Blanking Time : 280 Pixels Sync Offset : 8 Pixels Sync Pulse Width: 44 Pixels Frequency : 67 khz Active Time : 1080 Lines Blanking Time : 45 Lines Sync Offset : 4 Lines Modeline: "1920x1080" 148.500 1920 1928 1972 2200 1080 1084 1089 1125 +hsync +vsync (171-188) Detailed Descriptor #2: Detailed Timing (1920x1080 @ 50Hz ) Pixel Clock : 148.5 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1920 Pixels Blanking Time : 720 Pixels Sync Offset : 528 Pixels Copyright 2015 Hall Research Pg 8
Sync Pulse Width: 44 Pixels Frequency : 56 khz Active Time : 1080 Lines Blanking Time : 45 Lines Sync Offset : 4 Lines Modeline: "1920x1080" 148.500 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (189-206) Detailed Descriptor #3: Detailed Timing (1280x720 @ 60Hz ) Pixel Clock : 74.25 MHz Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1280 Pixels Blanking Time : 370 Pixels Sync Offset : 110 Pixels Sync Pulse Width: 40 Pixels Frequency : 45 khz Active Time : 720 Lines Blanking Time : 30 Lines Sync Offset : 5 Lines +vsync Modeline: "1280x720" 74.250 1280 1390 1430 1650 720 725 730 750 +hsync (207-224) Detailed Descriptor #4: Detailed Timing (1280x720 @ 50Hz ) Pixel Clock : 74.25 MHz Copyright 2015 Hall Research Pg 9
Horizontal Image Size : 0 mm Vertical Image Size : 0 mm Active Time : 1280 Pixels Blanking Time : 700 Pixels Sync Offset : 440 Pixels Sync Pulse Width: 40 Pixels Frequency : 37 khz Active Time : 720 Lines Blanking Time : 30 Lines Sync Offset : 5 Lines +vsync Modeline: "1280x720" 74.250 1280 1720 1760 1980 720 725 730 750 +hsync (225-242) Detailed Descriptor #5: Defined by Manufacturer (243-254) Post DTD Padding Residual Byte Padding: 000000000000000000000000 (255) Checksum Value: 32 Copyright 2015 Hall Research Pg 10
EDID Table of SC-HDMI-2A with Older Firmware Block 0 (EDID Base Block), Bytes 0-127, 128 BYTES OF EDID CODE: 0 1 2 3 4 5 6 7 8 9 000 00 FF FF FF FF FF FF 00 22 54 010 FE CA DB 07 00 00 2D 15 01 03 020 88 24 1D 8C EA 9C 20 9C 54 4F 030 8F 26 21 52 56 3F CF 00 81 80 040 81 40 90 40 95 00 31 59 45 59 050 61 59 81 99 48 3F 40 30 62 B0 060 2E 40 40 C0 13 00 20 20 00 00 070 00 1E BC 1B 00 A0 50 20 17 30 080 30 20 36 00 20 20 00 00 00 1A 090 7C 2E 90 A0 60 1A 1E 40 30 20 100 36 00 20 20 00 00 00 1A 28 3C 110 80 A0 70 B0 23 40 30 20 36 00 120 20 20 00 00 00 1A 01 47 (8-9) ID Manufacture Name : HRT (10-11) ID Product Code : CAFE (12-15) ID Serial Number : (16) Week of Manufacture : 45 (17) Year of Manufacture : 2011 (18) EDID Version Number : 1 (19) EDID Revision Number: 3 (20) Video Input Definition : Digital (21) Maximum Horizontal Image Size: 36 cm (22) Maximum Vertical Image Size : 29 cm (23) Display Gamma : 2.40 (24) Power Management and Supported Feature(s): Standby, Suspend, Active Off/Very Low Power, RGB Color, Non-sRGB, Preferred Timing Mode (25-34) Color Characteristics Red Chromaticity : Rx = 0.611 Ry = 0.329 Green Chromaticity : Gx = 0.308 Gy = 0.555 Blue Chromaticity : Bx = 0.148 By = 0.127 Default White Point: Wx = 0.320 Wy = 0.336 (35) Established Timings I 640 x 480 @ 60Hz (IBM, VGA) 640 x 480 @ 67Hz (Apple, Mac II) 640 x 480 @ 72Hz (VESA) Copyright 2015 Hall Research Pg 11
(36) Established Timings II 640 x 480 @ 75Hz (VESA) 800 x 600 @ 56Hz (VESA) 800 x 600 @ 60Hz (VESA) 800 x 600 @ 72Hz (VESA) 800 x 600 @ 75Hz (VESA) 1024 x 768 @ 60Hz (VESA) 1024 x 768 @ 70Hz(VESA) 1024 x 768 @ 75Hz (VESA) 1280 x 1024 @ 75Hz (VESA) (37) Manufacturer's Timings (Not Used) (38-53) Standard Timings 1280x1024 @ (5:4 Aspect Ratio) 1280x960 @ (4:3 Aspect Ratio) 1400x1050 @ (4:3 Aspect Ratio) 1440x900 @ (16:10 Aspect Ratio) 640x480 @ 85 Hz (4:3 Aspect Ratio) 800x600 @ 85 Hz (4:3 Aspect Ratio) 1024x768 @ 85 Hz (4:3 Aspect Ratio) 1280x1024 @ 85 Hz (5:4 Aspect Ratio) (54-71) Detailed Descriptor #1: Preferred Detailed Timing (1600x1200 @ 60Hz) Pixel Clock : 162 MHz Horizontal Image Size : 32 mm Vertical Image Size : 32 mm Active Time : 1600 Pixels Blanking Time : 560 Pixels Sync Offset : 64 Pixels Sync Pulse Width: 192 Pixels Frequency : 75 khz Active Time : 1200 Lines Blanking Time : 46 Lines Sync Offset : 1 Lines Sync Pulse Width: 3 Lines Copyright 2015 Hall Research Pg 12
Border : 0 Lines Modeline: "1600x1200" 162.000 1600 1664 1856 2160 1200 1201 1204 1246 +hsync +vsync (72-89) Detailed Descriptor #2: Detailed Timing (1280x800 @ 60Hz) Pixel Clock : 71 MHz Horizontal Image Size : 32 mm Vertical Image Size : 32 mm Active Time : 1280 Pixels Blanking Time : 160 Pixels Sync Offset : 48 Pixels Sync Pulse Width: 32 Pixels Frequency : 49 khz Active Time : 800 Lines Blanking Time : 23 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) -vsync Modeline: "1280x800" 71.000 1280 1328 1360 1440 800 803 809 823 +hsync (90-107) Detailed Descriptor #3: Detailed Timing (1680x1050 @ 60Hz) Pixel Clock : 119 MHz Horizontal Image Size : 32 mm Vertical Image Size : 32 mm Active Time : 1680 Pixels Blanking Time : 160 Pixels Sync Offset : 48 Pixels Copyright 2015 Hall Research Pg 13
Sync Pulse Width: 32 Pixels Frequency : 64 khz Active Time : 1050 Lines Blanking Time : 30 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) 1080 +hsync -vsync Modeline: "1680x1050" 119.000 1680 1728 1760 1840 1050 1053 1059 (108-125) Detailed Descriptor #4: Detailed Timing (1920x1200 @ 60Hz) Pixel Clock : 154 MHz Horizontal Image Size : 32 mm Vertical Image Size : 32 mm Active Time : 1920 Pixels Blanking Time : 160 Pixels Sync Offset : 48 Pixels Sync Pulse Width: 32 Pixels Frequency : 74 khz Active Time : 1200 Lines Blanking Time : 35 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Digital Separate, Horizontal Polarity (+), Vertical Polarity (-) 1235 +hsync -vsync Modeline: "1920x1200" 154.000 1920 1968 2000 2080 1200 1203 1209 (126-127) Extension Flag and Checksum Extension Block(s) : 1 Copyright 2015 Hall Research Pg 14
Checksum Value : 71 Block 1 ( CEA-861 Extension Block), Bytes 128-255, 128 BYTES OF EDID CODE: 0 1 2 3 4 5 6 7 8 9 128 02 03 19 F2 46 06 02 04 05 10 138 1F 23 09 07 07 83 01 00 00 65 148 03 0C 00 10 00 02 3A 80 18 71 158 38 2D 40 58 2C 45 00 C4 8E 00 168 00 00 1E 02 3A 80 D0 72 38 2D 178 40 10 2C 45 80 C4 8E 00 00 00 188 1E 01 1D 00 72 51 D0 1E 20 6E 198 28 55 00 C4 8E 00 00 00 1E 01 208 1D 00 BC 52 D0 1E 20 B8 28 55 218 40 C4 8E 00 00 00 1E 66 21 50 228 B0 51 00 1B 30 40 70 36 00 C4 238 8E 00 00 00 1E 00 00 00 00 00 248 00 00 00 00 00 00 00 0F (128-130) Extension Header (131) Display Support (132-138) Video Data Block (139-142) Audio Data Block Revision Number : 3 DTD Starting Offset: 25 DTV Underscan, Basic Audio, YCbCr 4:4:4, YCbCr 4:2:2 Number of Native Formats: 2 720(1440)x480i @ 59.94/60Hz - SDTV (4:3, 8:9) 720x480p @ 59.94/60Hz - EDTV (4:3, 8:9) 1280x720p @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080i @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080p @ 59.94/60Hz - HDTV (16:9, 1:1) 1920x1080p @ 50Hz - HDTV (16:9, 1:1) Audio Format #1 : LPCM, 2-Channel, 24-Bit, 20-Bit, 16-Bit Sampling Frequency : 48 khz, 44.1 khz, 32 khz (143-146) Speaker Allocation Data Block (SADB) Copyright 2015 Hall Research Pg 15
Front Left/Front Right Audio Channel (FL/FR) (147-152) Vendor Specific Data Block (VSDB) IEEE Registration Identifier: 0x000C03 CEC Physical Address : 0x0010 (153-170) Detailed Descriptor #1: Detailed Timing (1920x1080 @ 60Hz) Pixel Clock : 148.5 MHz Horizontal Image Size : 196 mm Vertical Image Size : 142 mm Active Time : 1920 Pixels Blanking Time : 280 Pixels Sync Offset : 88 Pixels Sync Pulse Width: 44 Pixels Frequency : 67 khz Active Time : 1080 Lines Blanking Time : 45 Lines Sync Offset : 4 Lines Modeline: "1920x1080" 148.500 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (171-188) Detailed Descriptor #2: Detailed Timing (1920x1080 @ 50Hz) Pixel Clock : 148.5 MHz Horizontal Image Size : 196 mm Vertical Image Size : 142 mm Active Time : 1920 Pixels Blanking Time : 720 Pixels Sync Offset : 528 Pixels Copyright 2015 Hall Research Pg 16
Sync Pulse Width: 44 Pixels Frequency : 56 khz Active Time : 1080 Lines Blanking Time : 45 Lines Sync Offset : 4 Lines Modeline: "1920x1080" 148.500 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (189-206) Detailed Descriptor #3: Detailed Timing (1280x720 @ 60Hz) Pixel Clock : 74.25 MHz Horizontal Image Size : 196 mm Vertical Image Size : 142 mm Active Time : 1280 Pixels Blanking Time : 370 Pixels Sync Offset : 110 Pixels Sync Pulse Width: 40 Pixels Frequency : 45 khz Active Time : 720 Lines Blanking Time : 30 Lines Sync Offset : 5 Lines +vsync Modeline: "1280x720" 74.250 1280 1390 1430 1650 720 725 730 750 +hsync (207-224) Detailed Descriptor #4: Detailed Timing (1280x720 @ 50Hz) Pixel Clock : 74.25 MHz Copyright 2015 Hall Research Pg 17
Horizontal Image Size : 196 mm Vertical Image Size : 142 mm Active Time : 1280 Pixels Blanking Time : 700 Pixels Sync Offset : 440 Pixels Sync Pulse Width: 40 Pixels Frequency : 37 khz Active Time : 720 Lines Blanking Time : 30 Lines Sync Offset : 5 Lines +vsync Modeline: "1280x720" 74.250 1280 1720 1760 1980 720 725 730 750 +hsync (225-242) Detailed Descriptor #5: Detailed Timing (1360x768 @ 60Hz) Pixel Clock : 85.5 MHz Horizontal Image Size : 196 mm Vertical Image Size : 142 mm Active Time : 1360 Pixels Blanking Time : 432 Pixels Sync Offset : 64 Pixels Sync Pulse Width: 112 Pixels Frequency : 47 khz Active Time : 768 Lines Blanking Time : 27 Lines Sync Offset : 3 Lines Sync Pulse Width: 6 Lines Copyright 2015 Hall Research Pg 18
+vsync Modeline: "1360x768" 85.500 1360 1424 1536 1792 768 771 777 795 +hsync (243-254) Post DTD Padding Residual Byte Padding: 000000000000000000000000 (255) Checksum Value: 15 Copyright 2015 Hall Research Pg 19