EXHIBIT F-1
`
`EXHIBIT F-1
`
`PPPPPo1
`
`NVIDIA Corp.
`Exhibit 1009
`Page 001
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`
`Asserted Claims: 6–10
`Materials Cited:
`• “VESA DisplayPort Standard,” VESA (Version 1, Revision 1a, 2008) (SAMS-NVD-0001375-612) (“DisplayPort
`Standard”);
`• Definition of Graphics Processing Unit, http://www.nvidia.com/object/gpu.html (SAMS-NVD-0013569) (“NVIDIA’s
`Definition of GPU”);
`• NoteMagix M17 Image, http://www.velocitymicro.com/images/casepagedetail/m17_1.jpg (SAMS-NVD-0013568)
`(“NoteMagix M17 Image”);
`• NoteMagix M17 Cover Open, http://www.velocitymicro.com/css/images/highlight/M17_2_Shadow.png (SAMS-NVD-
`0013567) (NoteMagix M17 Cover Open”);
`• NoteMagix M17 Cover Closed, http://www.velocitymicro.com/css/images/highlight/m17reflection.png (SAMS-NVD-
`0013566) (“NoteMagix M17 Cover Closed”);
`• Configure Your NoteMagix M17, http://www.velocitymicro.com/wizard.php?iid=245 (SAMS-NVD-0002101-2) (“Configure
`Your M17”);
`• Configure Your NoteMagix M15, http://www.velocitymicro.com/wizard.php?iid=244 (SAMS-NVD-0013562-63)
`(“Configure Your M15”);
`• GeForce GTX 860M Specifications, http://www.geforce.com/hardware/notebook-gpus/geforce-gtx-860m/specifications
`(SAMS-NVD-0013564-65) (“GTX 860M Specifications”);
`• Device Control Block 4.0 Specification, ftp://download.nvidia.com/open-gpu-doc/DCB/1/DCB-4.0-Specification.html
`(SAMS-NVD-0001338-74) (“DCB 4.0”).
`Definitions:
`• “’724 Accused Mobile GPUs” means all NVIDIA GPUs that support DisplayPort and that are used, or intended for use, in
`laptop computers, including, without limitation, the GeForce 9800M GTX, GeForce 9800M GTS, GeForce 9800M GS,
`GeForce 9700M GTS, GeForce 9700M GT, GeForce 9650M GT, GeForce 9650M GS, GeForce 9600M GT, GeForce 9600M
`GS, GeForce 9500M GS, GeForce 9500M G, GeForce GTX 980M, GeForce GTX 970M, GeForce GTX 965M, GeForce GTX
`
`1
`
`NVIDIA Corp.
`Exhibit 1009
`Page 002
`
`

`
`
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`960M, GeForce GTX 950M, GeForce GTX 880M, GeForce GTX 870M, GeForce GTX 860M, GeForce GTX 850M, GeForce
`840M, GeForce 830M, GeForce 820M, GeForce GTX 780M, GeForce GTX 770M, GeForce GTX 765M, GeForce GTX
`760M, GeForce GT 755M, GeForce GT 750M, GeForce GT 745M, GeForce GT 740M, GeForce GT 735M, GeForce GT
`730M, GeForce GT 720M, GeForce 710M, GeForce GTX 285M, GeForce GTX 280M, GeForce GTX 260M, GeForce GTS
`360M, GeForce GTS 350M, GeForce GTS 260M, GeForce GTS 250M, GeForce GTS 160M, GeForce GTS 150M, GeForce
`GT 335M, GeForce GT 330M, GeForce GT 325M, GeForce GT 240M, GeForce GT 230M, GeForce GT 130M, GeForce
`G210M, GeForce G110M, GeForce G105M, GeForce G102M, GeForce 410M, GeForce 410M, GeForce 405M, GeForce
`315M, GeForce 310M, and GeForce 305M
`• “’724 Accused Mobile GPUs with Analog Output” means all NVIDIA GPUs that support DisplayPort and an analog output,
`such as DVI or VGA, and that are intended for use or used in laptop computers and including, without limitation, the GeForce
`305M, GeForce 310M, GeForce 315M, GeForce 405M, GeForce 410M, GeForce 410M, GeForce 710M, GeForce 820M,
`GeForce 830M, GeForce 840M, GeForce 9500M G, GeForce 9500M GS, GeForce 9600M GS, GeForce 9600M GT, GeForce
`9650M GS, GeForce 9650M GT, GeForce 9700M GT, GeForce 9700M GTS, GeForce 9800M GS, GeForce 9800M GTS,
`GeForce 9800M GTX, GeForce G102M, GeForce G105M, GeForce G110M, GeForce G210M, GeForce GT 130M, GeForce
`GT 230M, GeForce GT 240M, GeForce GT 325M, GeForce GT 330M, GeForce GT 335M, GeForce GT 720M, GeForce GT
`730M, GeForce GT 735M, GeForce GT 740M, GeForce GT 745M, GeForce GT 750M, GeForce GT 755M, GeForce GTS
`150M, GeForce GTS 160M, GeForce GTS 250M, GeForce GTS 260M, GeForce GTS 350M, GeForce GTS 360M, GeForce
`GTX 260M, GeForce GTX 280M, GeForce GTX 285M, GeForce GTX 760M, GeForce GTX 765M, GeForce GTX 770M,
`GeForce GTX 780M, GeForce GTX 850M, GeForce GTX 860M, GeForce GTX 870M, GeForce GTX 880M, GeForce GTX
`970M, and GeForce GTX 980M
`• “’724 Accused Velocity Laptops” means all Velocity laptop computers with a DisplayPort port, including without limitation,
`the NoteMagix M15, NoteMagix M17, NoteMagix M15 Ultra, and NoteMagix M17 Ultra
`
`2
`
`NVIDIA Corp.
`Exhibit 1009
`Page 003
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`To the extent the preamble is limiting, the ’724 Accused Mobile GPUs are each intended to be
`included in a portable computer system. For example, each ’724 Accused Mobile GPU is categorized
`in a “notebook GPUs” section of the NVIDIA website that provides technical specifications for
`NVIDIA’s GPU products. For further example, the ’724 Accused Mobile GPUs are components of
`third party laptops, including Acer, Asus, Dell, HP, Lenovo, and other third party manufacturers’ and
`vendors’ laptops, including the ’724 Accused Velocity Laptops. The ’724 Accused Velocity Laptops
`meet the limitations of the preamble, to the extent the preamble is limiting. See, e.g., NoteMagix M17
`Image:
`
`
`
`Claim Language
`6. 6(a) A portable computer
`system, comprising:
`
`6(b) a LCD panel hingedly
`
`
`NVIDIA and Velocity admit that laptops are portable computer systems. NVIDIA/Velocity Second
`Amended Answer at ¶ 2616.
`The ’724 Accused Mobile GPUs are each intended to be included in laptops, which include an LCD
`
`
`
`3
`
`NVIDIA Corp.
`Exhibit 1009
`Page 004
`
`

`
`
`
`Claim Language
`attached to a main body of the
`portable computer;
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`panel hingedly attached to a main body of the portable computer. For example, each ’724 Accused
`Mobile GPU is categorized in a “notebook GPUs” section of the NVIDIA website that provides
`technical specifications for NVIDIA’s GPU products. See, e.g., GTX 860M Specifications:
`
`
`
`
`
`For further example, the ’724 Accused Mobile GPUs are components of third party laptops, including
`Acer, Asus, Dell, HP, Lenovo, and other third party manufacturers’ and vendors’ laptops, including the
`’724 Accused Velocity Laptops, which, as laptops, include an LCD panel hingedly attached to a main
`body of a portable computer.
`
`For example, the NoteMagix M17 has an LCD screen that uses hinges to connect to part of the laptop
`that includes the keyboard. The screen of the NoteMagix M17 is a flat screen LCD. See, e.g.,
`NoteMagix M17 Image (annotations added):
`
`4
`
`NVIDIA Corp.
`Exhibit 1009
`Page 005
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`The screen depicted above attaches by hinges to the portion of the laptop with the keyboard, as
`depicted in the image below. See NoteMagix M17 Image (annotations added):
`
`
`
`
`Hinges
`
`
`To further illustrate the NoteMagix M17 example, the LCD panel on the NoteMagix M17 opens and
`closes with respect to the laptop’s main body.
`
`
`
`5
`
`NVIDIA Corp.
`Exhibit 1009
`Page 006
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`The image below, from the Velocity website, depicts the NoteMagix M17 with the LCD panel open.
`
`
`NoteMagix M17 Cover Open
`
`The image below, also from the Velocity website, depicts the NoteMagix M17 with the LCD panel
`closed.
`
`
`
`
`6
`
`NVIDIA Corp.
`Exhibit 1009
`Page 007
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`6(c) a video controller for
`providing digital video data to
`the LCD panel;
`
`
`
`
`NoteMagixM17 Cover Closed
`
`The LCD panel depicted is opening and closing using the hinge mechanism that attaches it to the main
`body of the portable computer.
`The ’724 Accused Mobile GPUs each include a video controller for providing digital video data to an
`LCD panel.
`
`For example, NVIDIA describes each ’724 Accused Mobile GPUs as a GPU, which meets the
`described limitation.
`
`NVIDIA defines a “Graphics Processing Unit” (GPU) as “a single chip processor with integrated
`transform, lighting, triangle setup/clipping, and rendering engines that is capable of processing a
`minimum of 10 million polygons per second.” NVIDIA's Definition of GPU (emphasis added)
`Rendering engines create digital video data, by definition. For that digital video data to appear on an
`LCD panel, it must be provided to the LCD panel. NVIDIA notebook GPUs, therefore, provide digital
`video data to the LCD panel.
`
`NVIDIA describes the ’724 Accused Mobile GPUs as notebook GPUs. See, e.g., GTX 860M
`Specifications:
`
`
`7
`
`NVIDIA Corp.
`Exhibit 1009
`Page 008
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`
`
`The video controller in each ’724 Accused Mobile GPU is intended to function in laptop computers.
`For example, each ’724 Accused Mobile GPU is categorized in a “notebook GPUs” section of the
`NVIDIA website that provides technical specifications for NVIDIA’s GPU products. For further
`example, the ’724 Accused Mobile GPUs are components of third party laptops, including Acer, Asus,
`Dell, HP, Lenovo, and other third party manufacturers’ and vendors’ laptops, including the ’724
`Accused Velocity Laptops.
`
`Each of the NVIDIA notebook GPUs available in the ’724 Accused Velocity Laptops can provide
`digital video data to the Accused Velocity Laptop’s LCD panel. For example, each of the NVIDIA
`devices is or contains an NVIDIA GPU, which renders digital video data that appears on the LCD
`screen. See NVIDIA’s Definition of GPU: “The technical definition of a GPU is a single chip
`processor with integrated transform, lighting, triangle setup/clipping, and rendering engines . . . .”
`(emphasis added); GTX 860M Specifications (referring to the devices as GPUs).
`
`For further example, each ’724 Accused Mobile GPU provides a means of transmitting digital video
`data to the LCD panel. See, e.g., GTX 860M Specifications (showing multiple types of LCD
`support):
`
`
`8
`
`NVIDIA Corp.
`Exhibit 1009
`Page 009
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`6(d) a first external video port
`connecting a digital cable to
`an external digital monitor;
`and
`
`
`The ’724 Accused Mobile GPUs are each designed to be included in laptops with a first external video
`port connecting a digital cable to an external digital monitor.
`
`Each ’724 Accused Mobile GPU is intended to be included in a laptop. For example, each of these
`GPUs is listed as a notebook GPU on NVIDIA’s website. See, e.g., GTX 860M Specifications:
`
`
`
`
`
`The laptops the ’724 Accused Mobile GPUs are intended to be included in are intended to include an
`external DisplayPort port. For example, each ’724 Accused Mobile GPU advertises both embedded
`DisplayPort and DisplayPort support. See, e.g., GTX 860M Specifications. DisplayPort support
`means that the GPU is intended to function as a device connected to an external DisplayPort video port
`connecting a digital cable to an external digital monitor. See, e.g., DisplayPort Standard at 1: “The
`purpose of this document is to define a flexible system and apparatus capable of transporting video,
`audio and other data between a Source Device and a Sink Device over a digital communications
`interface.”
`
`9
`
`NVIDIA Corp.
`Exhibit 1009
`Page 010
`
`

`
`
`
`Claim Language
`
`6(e) a digital transmitter
`sending parallel digital video
`data to said external digital
`monitor,
`
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`For further example, the ’724 Accused Mobile GPUs are components of third party laptops, including
`Acer, Asus, Dell, HP, Lenovo, and other third party manufacturers’ and vendors’ laptops, including the
`’724 Accused Velocity Laptops, that include a first external video port connecting a digital cable to an
`external digital monitor. For instance, the NoteMagix M17 includes a selection of either the NVIDIA
`GeForce GTX 860M, 870M, or 880M. The NoteMagix M17 also includes a DisplayPort port, which is
`a type of video port for connecting a digital cable to an external digital monitor. See, e.g., Configure
`Your M17 (listing the following external ports: “Hi Def Video Out, Display Port, Headphone,
`Microphone, 1 USB 2.0, 1 USB 3.0, eSATA, Firewire”); DisplayPort Standard at 19: “For external
`connections between a Source Device and a Sink Device, the DisplayPort specification is designed to
`achieve the following technical objectives: . . . 3) Supports external display configurations that do not
`include scaling, a discrete display controller, or on screen display (OSD) functions, enabling low cost,
`digital monitors.”
`
`Other ’724 Accused Velocity Laptops also include a DisplayPort port. See, e.g., Configure Your
`M15.
`The ’724 Accused Mobile GPUs each include a digital transmitter that sends parallel digital video data
`to an external digital monitor.
`
`Each ’724 Accused Mobile GPU supports DisplayPort. For example, each ’724 Accused Mobile
`GPU advertises both embedded DisplayPort and DisplayPort support. See, e.g., GTX 860M
`Specifications.
`
`DisplayPort devices, such as the ’724 Accused Mobile GPUs, include a digital transmitter. See, e.g.,
`DisplayPort Standard at 29: “The capabilities of the DisplayPort transmitter and receiver, and the
`quality of the channel (or a cable) will determine whether the link rate is set to 2.7 Gbps or 1.62 Gbps.”
`
`DisplayPort data is transferred from a source device, e.g. a ’724 Accused Velocity Laptop, to a sink
`device, e.g. a digital monitor. See, e.g., DisplayPort Standard at 34:
`
`10
`
`NVIDIA Corp.
`Exhibit 1009
`Page 011
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`
`
`The ’724 Accused Mobile GPUs use the DisplayPort transmitter to send parallel digital video data to
`the external digital monitor. See, e.g., DisplayPort Standard at 23 (defining “DisplayPort
`transmitter” as the “[c]ircuitry that transmits the DisplayPort Main Link data. Also contains the
`transceiver circuit for AUX CH” and “Main Link” as a “[u]ni-directional channel for isochronous
`stream transport from DisplayPort Source Device to DisplayPort Sink Device”); DisplayPort
`Standard at 29: “The number of lanes of Main Link is 1, 2, or 4 lanes. . . . Component bit depths of 6,
`8, 10, 12, and 16 are supported with the colorimetry formats of RGB, YCbCr 4:4:4 / 4:2:2 in
`DisplayPort regardless of the number of Main Link lanes.”
`
` DisplayPort Standard at 195, Table 4–3:
`
`11
`
`NVIDIA Corp.
`Exhibit 1009
`Page 012
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`Table 4–3 of the DisplayPort Standard, above, shows that the DisplayPort transmitter sends data
`over four lanes to an external monitor. Each Accused Velocity Laptop’s digital transmitter is
`configured to send parallel digital video data over the DisplayPort video port. See, e.g., DisplayPort
`Standard at 47:
`
`
`
`12
`
`NVIDIA Corp.
`Exhibit 1009
`Page 013
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`
`
`Table 2–4 of the DisplayPort Standard, depicted in part above, shows that the data transmitted over
`four parallel video lanes comprises three parallel video signals: red, green, and blue.
`The ’724 Accused Mobile GPUs each support an external digital monitor that comprises a means for
`generating a cable sensing signal to be sent to the first external video port over the digital cable. This
`informs each ’724 Accused Mobile GPU’s video controller of the digital cable connection state of the
`external port.
`
`For example, the ’724 Accused Mobile GPUs are components of third party laptops, including Acer,
`Asus, Dell, HP, Lenovo, and other third party manufacturers’ and vendors’ laptops, including the ’724
`Accused Velocity Laptops, including the NoteMagix M17 with a GTX 860M, a ’724 Accused Mobile
`GPU. The NoteMagix M17 supports DisplayPort and is a type of DisplayPort source device. See, e.g.,
`Configure Your M17 (listing the following ports: “Hi Def Video Out, Display Port, Headphone,
`Microphone, 1 USB 2.0, 1 USB 3.0, eSATA, Firewire”); Configure Your M15; DisplayPort
`Standard at 34:
`
`6(f) said digital monitor
`comprises a means for
`generating a cable sensing
`signal to be sent to said first
`external video port over the
`digital cable,
`
`thereby informing the video
`controller of the digital cable
`connection state of said first
`external port,
`
`
`
`13
`
`NVIDIA Corp.
`Exhibit 1009
`Page 014
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`When used as intended, a DisplayPort source device, e.g. the NoteMagix M17, connects to a
`DisplayPort sink device, e.g. a DisplayPort monitor. See, e.g., DisplayPort Standard at 35, Figure 2–
`2:
`
`
`
`
`The DisplayPort monitor delivers a hot plug detect signal that informs the video controller of the digital
`cable connection state of the DisplayPort port. See, e.g., DisplayPort Standard at 117: “Whenever
`the Hot Plug Detect signal is active (the connectors are plugged in and the Sink Device has at least a
`
`
`
`14
`
`NVIDIA Corp.
`Exhibit 1009
`Page 015
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`“trickle” AC power), AUX CH services must be available,” Table 3-2:
`
`
`
`
`15
`
`
`
`NVIDIA Corp.
`Exhibit 1009
`Page 016
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`The hot plug detect signal is not powered by a voltage on the connecting line, and is therefore
`associated with 120V AC power to the monitor. See DisplayPort Standard at Figure 4-14 (showing
`DP_PWR not connected by DisplayPort Standard Cable):
`
`
`
`The hot plug detect signal sent by the DisplayPort monitor informs the ’724 Accused Velocity
`Laptops’s video controller of the cable connection state of the DisplayPort. For example, the NVIDIA
`GPUs present on the ’724 Accused Velocity Laptops include specific General Purpose Input Output
`
`
`
`16
`
`NVIDIA Corp.
`Exhibit 1009
`Page 017
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`pins for receiving a hot plug signal. See, e.g., DCB 4.0 at Pin Function ID List (red annotations
`added):
`
`17
`
`NVIDIA Corp.
`Exhibit 1009
`Page 018
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`Function (15:8)
`This lists the function of each GPIO pin. Here's a list of the function numbers and a short description of each:
`• o = LCDo backlight: Backlight control. LCDo corresponds to the LCDo defined in the LCD 10 field in the Connector Table.
`• 1 = LCDo power: Panel Power control. LCDo corresponds to the LCDo defined in the LCD IO field in the Connector Table.
`• 2 = LCDo Power Status: Panel Power status. LCDo corresponds to the LCDo defined in the LCD ID field in the Connector Table.
`• 3 = VSYNC: Alternate VSync signal using GPIO pin.
`• 4 = VSELo: Voltage Select Bit o
`• 5 = VSELl: Voltage Select Bit 1
`• 6 = VSEL2: Voltage Select Bit 2
`• 7 = Hotplug A: 1St Hotplug signal
`• 8 = Hotplug B: wd Hotplug signal
`
`• So = DVI to DAC connector switch. This GPIO allows for DAC o (TV) to be selected to route to the DVI Connector when the GPIO is set
`to the logical OFF state. When the GPIO is set to logical ON state, DAC 1 (CRT) will be routed to the DVI connector.
`• 81 = Hotplug C: 3rd Hotplug signal
`• 82 = Hotplug D: 4th Hotplug signal
`• 83 = Display Port to DVI dongle present C, when this GPIO asserts, we need to configure DisplayPort encoder to output TMDS signal.
`• 84 = Display Port to DVI dongle present D, when this GPIO asserts, we need to configure DisplayPort encoder to output TMDS signal.
`• 85 = Maxim Max6305 or compatible ext ernal reset controller. Enabled is Active Low so init value should be Active High [No inversions]
`• 86 =Active display LED to indicate the GPU with active display in SU mode.
`• 87 = SPOIF input.
`• 88 = TOSLINK input.
`• 89 = SPDIF {fOSUNK Select. When GPIO is set LOW, SPDIF is selected. When GPIO is set HI, TOSUNK is selected.
`• 90 = DPAUX/ 12C select A. When this GPIO is set to Logical ON state, DPAUX ·will be selected. Logical OFF state selects I2C.
`• 91 = DPAUX/ 12C select B. '\>\Then this GPIO is set to Logical ON state, DPAUX will be selected. Logical OFF state selects 12C.
`• 92 = OPAUX/ I2C select C. When this GPIO is set to Logical ON state, DPAUX will be selected. Logical OFF state selects 12C.
`• 93 = 0PAUX/ 12C select D. '\o\Tben this GPIO is set to Logical ON state, OPAUX "ill be selected. Logical OFF state selects 12C.
`• 94 = Hotplug E: sth Hotplug signal
`• 95 = Hotplug F: 6th Hotplug signal
`• 96 = Hotplug G: 7th Hotplug signal
`• 99 = GPIO External Device 1 Interrupt- Used to surface an interrupt from a GPIO external device
`
`The ’724 Accused Velocity Laptops include DisplayPort functionality, using the ’724 Accused
`
`
`
`18
`
`NVIDIA Corp.
`Exhibit 1009
`Page 019
`
`

`
`
`
`Claim Language
`
`6(g) said system further
`comprising a monitor power
`sensor detecting a presence of
`power applied to the external
`digital monitor
`
`whereby a display enable
`signal is generated in the
`video controller and is sent to
`the transmitter to enable the
`digital video signals to be sent
`to the external digital monitor
`when the presence of power
`applied to the external digital
`monitor is detected.
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`Mobile GPUs, and therefore also meet this limitation.
`The ’724 Accused Mobile GPUs each include a monitor power sensor that detects a presence of power
`applied to the external digital monitor, whereby a display enable signal is generated in the video
`controller and is sent to the transmitter to enable the digital video signals to be sent to the external
`digital monitor when the presence of power applied to the external digital monitor is detected.
`
`For example, the ’724 Accused Mobile GPUs support DisplayPort and is a type of DisplayPort source
`device. See, e.g., GTX 860M Specifications; DisplayPort Standard at 34:
`
`
`When used as intended, a DisplayPort source device, e.g. the NoteMagix M17, connects to a
`DisplayPort sink device, e.g. a DisplayPort monitor. See, e.g., DisplayPort Standard at 35, Figure 2–
`2:
`
`
`
`19
`
`NVIDIA Corp.
`Exhibit 1009
`Page 020
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`The DisplayPort monitor delivers a hot plug detect signal that is associated with the external monitor’s
`AC power status. See, e.g., DisplayPort Standard at 117: “Whenever the Hot Plug Detect signal is
`active (the connectors are plugged in and the Sink Device has at least a “trickle” AC power), AUX CH
`services must be available,” Table 3-2:
`
`
`
`
`20
`
`NVIDIA Corp.
`Exhibit 1009
`Page 021
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`The hot plug detect signal is not powered by a voltage on the connecting line, and is therefore
`associated with 120V AC power to the monitor. See DisplayPort Standard at Figure 4-14 (showing
`
`
`
`21
`
`NVIDIA Corp.
`Exhibit 1009
`Page 022
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`DP_PWR not connected by DisplayPort Standard Cable):
`
`
`
`The ’724 Accused Velocity Laptops include a monitor power sensor that uses the hot plug detect
`signal to control whether the DisplayPort transmitter is enabled to send digital video signals to the
`external monitor. For example, when an Accused Velocity Laptop’s video controller detects AC power
`in a DisplayPort-connected digital monitor, the video controller engages in “Link Training” with the
`DisplayPort-connected monitor and also sends the “idle pattern.” See, e.g., DisplayPort Standard at
`
`
`
`22
`
`NVIDIA Corp.
`Exhibit 1009
`Page 023
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`217: “Upon detecting an IRQ Hot Plug Detect signal toggle, the Source Link Policy Maker must read
`the Receiver Capability field in the DPCD of the Sink Device and configure the link accordingly, using
`Link Training procedure as described in Section 2.5.3.3 and Section 3.5.1.3.”
`
`When the DisplayPort transmitter is enabled to send digital video signals, its output resembles that
`depicted in Table 2–4 of the DisplayPort Standard.
`
`
`
`Table 2–4, depicted in part above, shows that when the DisplayPort transmitter is configured to send
`digital video data, one or more of the data lanes carry digital video data, such as red, green, or blue
`data. Each row of Table 2–4 corresponds to the data received in one link symbol clock cycle. See
`DisplayPort Standard at 47. When the DisplayPort transmitter is not enabled to send digital video
`signals, no digital video data is transmitted on the four data lanes. For example, when transmitting the
`“idle pattern,” no digital video data is transmitted by the DisplayPort transmitter, and the DisplayPort
`transmitter is not enabled to send digital video data. See, e.g., DisplayPort Standard at 47:
`
`
`
`
`23
`
`NVIDIA Corp.
`Exhibit 1009
`Page 024
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`
`
`The above excerpt of Table 2–4 shows the transmission of the first four symbols of the idle pattern.
`
`During Link Training, the DisplayPort transmitter is not enabled to send digital video signals. See,
`e.g., DisplayPort Standard at 138:
`
`
`
`
`
`During link training, the DisplayPort transmitter sends the following patterns:
`
`
`
`
`24
`
`NVIDIA Corp.
`Exhibit 1009
`Page 025
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
`
`
`
`Pattern 1 consists of D10.2 characters, which are part of the 8b/10b line codes described both in ANSI
`X.230-1994 and on Wikipedia’s 8b/10b Encoding Page. While transmitting this pattern, each 10-bit
`symbol comprises the D10.2 pattern 0101010101, repeated without scrambling. See Table 3–9, 8b/10b
`Encoding. While sending this pattern, the DisplayPort transmitter is not enabled to send digital video
`data.
`
`Pattern 2 consists of the K28.5- symbol, 001111101, the D11.6 symbol, 1101000110, the K28.5+
`symbol, 1100000101, followed by the D11.6 symbol, and then several repetitions of the D10.2 symbol.
`While sending this pattern, the DisplayPort transmitter is not enabled to send digital video data.
`
`The hot plug signal is sent by the external monitor to a monitor power sensor in the host display
`adapter. See, e.g., DisplayPort Standard at Figure 4–14. The monitor power sensor enables the
`digital transmitter to send digital video signals by regulating signals sent to the digital transmitter that
`would cause the transmitter to enter Link Training and/or Idle Pattern transmission, as long as the hot
`plug line continues to be asserted high. See, e.g., DisplayPort Standard at 138:
`
`
`25
`
`NVIDIA Corp.
`Exhibit 1009
`Page 026
`
`

`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Claim Language
`
`Infringement Contentions and Representative Evidence of Infringement
`
`
`
` DisplayPort Standard at 218:
`
`
`
`26
`
`NVIDIA Corp.
`Exhibit 1009
`Page 027
`
`

`
`
`
`Claim Language
`
`EXHIBIT F-1
`Infringement Contentions for U.S. Patent No. 6,804,724
`Against the ’724 Accused Mobile GPUs and Laptops Containing Same,
`including the ’724 Accused Velocity Laptops
`
`Infringement Contentions and Representative Evidence of Infringement
`Upon detecting an IRQ Hot Plug Detect signal toggle, the Source Link Policy Maker must re.ad the Receiver
`Capability field in the DPCD of the Sink Device and configures the link accordingly, using Link Training
`procedure as described in Section 2.5.3.3 and Section 3.5.1.3.
`After the link is configured, the Source Link Policy Maker mtL~t check the link status whenever it detects an
`IRQ HPD pulse. When it detects that the. link has lost lock, the Source. Link Policy Maker mtL~t re-train the
`link.
`
`Upon detecting either the DOWNSTREAM_PORT _STATUS_ CHANGED bit of
`LANE_ALIGN _ STATUS_ UPDATED byte in DPCD set or a low-going HPD pulse '"~der than 2 rns (Hot(cid:173)
`plug-ev