5) 7i76e is set to IP address 10. 7i76 wiring diagrams. I have planned 7i76e as the main board. California DRE #1522444. 9 Installed) Mesa 7i76e w/ 24V power supply ( Link to Manual under specifications) Nema24 4Nm Hybrid Stepper Motors (Stepperonline 24HE40-5004D-E1000 ) CL57Y. All step and direction outputs are buffered 5V signals that. (you are not pinging the 7I76E, you are pinging the host) A suggested host address is 192. Replied by DanMN on topic My 7i76e Connection Sheet. Hey all, I am in need of some assistance picking out some hardware for my 3 axis conversion. Jumper W7 controls the power option on P1, W12 controls the power option on P2. setp hm2_7i76e. should be OK. 3 table of contents general description hardware configuration general vin power source logic section power setup/operate mode encoder input mode connector 5v power v i/o tolerance pullup voltage preconfig pullup enable ip address selection fpga flash selection address connectors i76e connector locations and default jumper positions. X, Y, and Z all now move as expected, and their home switches also. Connecting relays and triggering them with M3/M4 and M64/M65. 0. with say a 0-24v analog input divide the analog value by 12 to give a 0-200% range. 0. 10 via the eeprom. Motherbopard In the control box 5i25 or 6i25 + Mesa 7i76 (5 axis step and dir + spindle encoder) + 7i85s (4 encoders) PC via Ethernet 7i76e + 7i85s or the new 7i95 step/dir + encoders - which might not be in stock) If you have some controls you want to keep also consider the 7i73 which connects via smart serial. {I'll continue this over a few posts}relative advantages and disadvantages of using ethernet Mesa boards - I was thinking of the 7i76e - over PCI based set ups - 5i25 with a 7i76. Hi Guys, I am currently wiring up my new Leadshine ES-D1008 drives. If you are not using the default IP address you must specify the IP address in the mesaflash command line: . Download: for sale Website: Cults. Replied by PCW on topic Help with Mesa 7i76e Setup for Closed Loop Stepper By far the most common issue is that people set the step timing too short Unlike a parallel port that often has a 2000-3000 ns minimum timing. Is that what you are using for 7i76e field power? To me this should be connected to. For single ended encoders the 7I76e encoder input jumpers must be moved to. How difficult is it to install and configure TCP/kinematics for this setup? I'm not a programmer, but do understand editing configuration files, etc. 0. fault-count pin will indicate if this is happening frequently. Please Log in or Create an account to join the. Miscellaneous Daughter Cards. 10. Replied by aleksamc on topic Cabling a 7i76e to a Lichuan B2 Servodriver. Hi, I run a 4-axis DIY milling machine with servo motors. In our case, we want to use the EEPROM setting of 10. New. Upgrade path would be either a 7i76 not-E or the 7i85 to add encoder channels (the 7i76e_7i76x1_7i85x1_7i85sx1D. I have a Mesa 7i76e (not D) Ethernet interface board. kkuehn; Offline; New Member More. 7i76. Plus almost unlimited expandability. 0. Miscellaneous charges. Replied by PCW on topic Huanyang VFD and Mesa 7i76e stuck at 6000 rpm. I got this part down. 10. Ohio. 12 Jan 2022 00:24 #231505. The encoders are connected directly to the servo amps, and the glas scales should go to mesa cards for position feed back. if you want isolation between the FPGA section and the field I/O section. This is what I've got so far and I'm hoping for some help confirming I'm on track. this behaviour since the VFD will only be enabled when in reverse. 09 Aug 2019 07:27 #141717 by thefabricator03. I bought a 2. 3:44. After I do that though the computer still doesn't see the board . DEFAULT_LINEAR_VELOCITY = 120. Hi, I'm new to LinuxCNC. 10! (sudo) mesaflash --device 7i76e --addr 10. View sales history, tax history, home value. $1. 7I76E STEP/IO Step & dir plus I/O daughtercard - sourcing output version - (Limited supply, order one per customer) The 7I76E ia a remote FPGA card with Ethernet interface designed . Last edit: 08 Feb 2021 03:44 by AdamD . 2 "mesa7i76e" 3D Models. The 7I54 is a low cost 6 Axis H-bridge card for use with Mesa mot. When the option is disabled DB25 pins 22 through 25 are grounded. Mesa 7i76e and din rail mount for sale was created by AdamD. step_type 2 it moves but i have this problem with. But the prompted result shows no changes of the bitfile on the card. MESA 7i71 Isolated remote power driver card sourcing outputs. With the desire to use a VESA compatible mini itx case, the. 1, internet connected to the other (DHCP 192. 1. 2 kW servo spindle from China. So i have no use for these now. 0. 24 Jan 2021 19:45 - 24 Jan 2021 19:49 #196461 by fenolski. I'm trying to setup it but I really not understood how to wires it. 10. Here I have question. 84 ms so likely many packets are being timed-out and dropped If the Ethernet interface on your PC is a Intel device you need toReplied by PCW on topic Mesa 7i76e => hm2_eth: Unrecognized ethernet board. 10. output-02 etc). Then I try to do the same for the Y-axis but I cannot add another. 2. TIA. 1mm and 0. 0. Hi Guys, I have a 7i76e that it was working really good until today. The ethernet cards used typically are from Mesa and must live on a dedicated ethernet NIC on the PC. 10. I look at how power is applied to the logic and I/O sections, as well as single ended and differential. Mesa 7i96 Card Mount. keycode it is 64. 7I32 Dual 1/2 to 3A stepper driver. Click to find the best Results for mesa de mezclas Models for your 3D Printer. Dir- to Dir-. 7i76 wiring diagrams Start; Prev; 1; Next; End; 1; bevins; Topic Author; Offline; Platinum. Replied by rodw on topic Help with Mesa 7i76e Setup for Closed Loop Stepper. The OEM doc gave me more questions than answers - it contains technical facts, didn't really express things in. Then divide the total counts by 20. 10. But 48 I/O (32 input+16 output) in 7i76e is not sufficient. FOR to Pin 6. 10. Looking for Saanich, BC Single-Family Homes? Browse through Homes for sale in Saanich, BC with prices between $409,000 and $7,900,00023 hours ago · If the Mesa and Bonfire don't go big enough for your space, the Solo Stove's largest fire pit is $100 off right now. . I searched around the internet for predefined settings for my drivers and steppers and didn't find much, but I'll add things. Connects to any 7i92T P1 port or to 7i92TH with DB25M-IDC26. Replied by PCW on topic mesaboard 7i76e + 7i85s + 7i85 with ssi for absolute encoder bitfile. bit. I am building a plasma cutter using a Mesa 7i76e card, a Raspberry Pi 4, and stepper motors without encoders. Expansion connector cable for 5I25, 6I25, 7I76E, 7I76ED, 7I92, 7I92M, 7I92. Welcome to my Mesa CNC Store. I'm still new to LinuxCNC, but the next step would be to test if I can use an MPG, and use it to jog the X axis or Z axis. Schneller Versand aus eigenem Lager. Mesa 7i76e + 7i85S encoder feedback problem was created by fenolski. 10 and the PC is configured as having a fixed IP of 10. Project_Hopeless wrote:. Reviews (0) The 7I97 is a Ethernet connected motion control interface designed for interfacing up to 6 Axis of analog servo motor drives and includes encoder feedback for each axis. Mesa 7i76e + 7i85S encoder feedback problem Start; Prev; 1; 2; Next; End; 1; 2; fenolski; Offline; New Member More. 7I31 Debug LED card - 24 LEDs + feedthrough for Anything I/O . Replied by vmihalca on topic Mesa 7i76e setup help! For the pendant, I have connected the Z and X wires to 22 and 23 pins. 10. 100 - (in case you would like to set the Mesa card address to 192. 33 baths property. Below is my current setup minus my Huanyang VFD for my 2. DB25M-IDC26 CABLE 18" DB25M to IDC26 flat cable 18 inch Expansion connector cable for 5. 5-Achsen STEP/DIR Motion Controller mit Ethernet-Schnittstelle, kompatibel mit LinuxCNC. Since you do not have a quadrature encoder you must set the encoder counter. ft. MPG Pendant Install Mesa 7i76e help Start; Prev; 1; Next; End; 1; ncf250sd; Offline; Junior Member More. Open the . d) If the ping was successfull, then on the console do a: "MESAFLASH --device 7i76e --set ip=192. I haven't tried Pncconf on the Pi, but that surprises me. 121" The default IP address of the 7i76e Its suggested to use the 10. Moderator. These will mate with either the new electronics box or the previous Gecko G540 and PC setup. 1. JUMPER. . 55. 00. LinuxCNC Forum. I need another another 35~40 inputs mostly digital and 3~4 analog for spindle/feed/ jog speed. It comes with a USB control board for Mach3, and I decided to switch that out for a Mesa 7i76e to run LinuxCNC! After a couple days of wiring and testing and messing about (the workshop is ~30min away from home, so no nighttime fiddling around for me), I finally made progress. Replied by PCW on topic Mesa 7i76e setup help! First, limit switches should be wired to field inputs (TB5 and TB6 pins 1. 1920 "mesa de mezclas" 3D Models. Is the 7i76e Mesa card an appropriate controller for simultaneous 5 axis? 3. Shows mesa boards drivers and the. encoder counters in the 7I76E (as per the example in the link above) The software encoder is the encoder comp you loaded in your hal example. linuxmint is installed in computer computer IP is 192. hm2/hm2_7i76e. That is always caused by miss wiring or grounding and shielding not properly done. If you accidentally overvoltage the 5V logic side of the 7I76E it will likely damage the 5V regulator, you can bypass this as you learned by. The encoders are connected directly to the servo amps, and the glas scales should go to mesa cards for position feed back. add to list. add to list Tags Mansions of Madness Second Edition Board Game 2nd. Sorry for the mess. spinena you will. Highly successful and profitable Industrial Shrink-Wrap business offering unique storage, protection and anti-corrosion control systems to both the public & private businesses. 10. 100) you should get a success message and the hint to do a power cycle on the Mesa card to activate the new settings. to. Motherbopard In the control box 5i25 or 6i25 + Mesa 7i76 (5 axis step and dir + spindle encoder) + 7i85s (4 encoders) PC via Ethernet 7i76e + 7i85s or the new 7i95 step/dir + encoders - which might not be in stock) If you have some controls you want to keep also consider the 7i73 which connects via smart serial. 168. Unfortunatly I'm currently suffering from a broken neck, got hit by a car while cycling, so for now I try to get all the documentation and parts. I have a 7i76e and a 7i77. The 7I92 is just the FPGA/controller part and needs a Mesa or parallel port compatible breakout board if not used with a integrated drive/Breakout like a Gecko G540 or Leadshine MX3660/4660. Mesa - 7I76E STEP/IO Step & dir plus I/O daughtercard; SMPS 60V1200W switching power supply 60V20A DC power transformer AC220V / 110V to DC60V1500W Electric machine power supply; MEAN WELL MDR-60-24 DIN-Rail Power Supply 24V 2. The 6 card supports are. I was unable to find PNP proximity sensors in the form factor that would fit on my CNC to use with my Mesa 7i76e as homing switches. $850,000 CAD. hm2/hm2_7i76e. This allows you to select a previously saved configuration or create a new one. Did some searching and i think i setup some things wrong. The 7I95T replaces the 7I95 and offers better Ethernet ESD resistance, better Input RFI rejection and a larger FPGA. +10 to Pin 3. Mesa 7i76e Malfunctioning was created by joshwuh. The movements are very smooth with pulses from a signal generator, but looking at the. 00. so why dont you use this for your encoder. Mesa 7i76e --> VFD Spindle- --> GND Spindle Out --> AI1 (Configured to be 0-10V input) Spindle+ --> 10V Ena+ --> X1 (Configured to be "FWD" in VFD settings) Ena- --> COM (Grounded end of VFD 24VDC supply) I belive the way this VFD works / is currently configured is that it looks for X1 (normally at +24V) to be brought to ground. A high speed encoder interface is provided for spindle synchronized. I am attempting to set up these new integrated servos Teknic Clearpath SDSK on a MESA 7i76e. The number you get is the number of motor encoder counts per spindle rotation, and that should be accurate enough for most purposes. The carousel (10 pockets) is driven by a closed loop stepper motor (stepper 60BYGH250D at leadshine CS-D508), not a servo. 10 (jumper 3 up). I think I answered your question elsewhere. The MESA 3X20 is a high I/O density external PCIE FPGA card. Controller Boards: Mesa Electronics 7i76E 5-Axis STEP/DIR Ethernet Controller - Mesa Electronics 7C81 Raspberry Pi FPGA Board - Mesa Electronics 7i96S 5-Axi. 10. Mesa Mortgage Rates. Dir+ to Dir+. 10. Other Mesa Topics. So, if the sub-device that you want to set to mode 2 is on 1. The 7I96S is a Ethernet connected motion control interface designed for interfacing up to 5 Axis of step & direction step motor or servo motor drives. More. txt File Size:6 KB. For this, I got a Mesa 7i76e. 1. 0. 10)Using Pncconf, I enabled the 5th stepgen on the 7i76e and selected Charge Pump from the drop down menu. See all agents in Langford, BC Open Houses in Langford, BC. 1 7i76e ethernet step/dir plus i/o daughtercard v1. New. These will mate with either the new electronics box or the previous Gecko G540 and PC setup. Right now I'm undecided between two. Although LinuxCNC is considered to have a high learning curve among CNC Control Software programs, the documentation is excellent enough to guide you all the way through. But shorting the wires does not bring any change of the keycode. 2 kW servo spindle from China. 1. Unabhängige Beratung und bester Kundenservice. Hello, I’m trying to set up and configure my 7i76e board. 10 (could actually have been the default) and changed the jumpers for EEPROM IP. A high speed encoder interface is provided for spindle synchronized motion. Mesa 7I76E link It supports 5 axis, spindle control, spindle encoder, and 48 io ports, all from the built in BOB. Ethernet Solutions. Never ran machine. Reviews (0) The 7I95 is a Ethernet connected motion control interface designed for controlling up to 6 Axis of step&dir step motor or servo motor drives and includes encoder feedback for each axis. @PCW: could you please double check my infos and it might be good to make this sticky. So, if the sub-device that you want to set to mode 2 is on 1. 7. If your machine is for sale to the public then the estop must be implemented IAW all classification society, state and national codes. But it also has a GND pin per axis. the 7i76e. Problem with MESA 7i76e and DQ542MA drivers Start; Prev; 1; 2; 3; Next; End; 1; 2; 3; jmonteiro; Offline; New Member More. Last edit: 04 Oct 2021 11:16 by aleksamc . Step rates up to 10 MHz are supported. Maybe you want to correct these? 22 Jan 2019 11:37 AM Jack Berkhout Hi thanks a lot! though TB6 has wrong names at pins 4 to 16. When I start LinuxCNC-> Machine is OFF (via F2)-> Motor drivers are disabled (Output 3)Replied by PCW on topic mesa 7i76E - new pinout? You cannot use bare FPGA pins for differential inputs (except LVDS which will not work with encoders) Differential signals from encoders are used as a way of rejecting common mode noise, Standard RS-422 receivers. Mesa 7i76e Spindle speed (VFD) scaling issue was created by Saloon_Hank. this takes A and B encoder signals from inputs and provides a count. the lights on the Mesa board do flash. Mesa (5i25/6i25)/7i76 vs 7i76e Comparison? was created by MacGalempsy. This message will not be repeated, but the hm2_7i76e. 00 You can also connect expansion daughter cards on either the 25-pin connector or using the smart serial connector on the 7i96 for more expansion options. Step- to Pul-. 10. US$10. 1 if the 7I76E is set for 10. W7 = UP. 28 Aug 2020 16:05 #179854 by Jocman. spinena to net spindle-enable => hm2_7i76e. The 7I76E ia a remote FPGA card with Ethernet interface designed . The mesa manual says it can power the entire card from the field power input but its not. I would probably first check that the COM pin near the DO1 pin is not connected to any other COM pin on the VFD. store. For Sale; 7i96 linuxcnc 3d models 36 3d models found related to 7i96 linuxcnc. 10 , which requires W2 to be set in the DOWN position and W3 to be in the UP position. Run Mesa 7i76e + 7i85 with 3 servos and 1 stepper motor was created by MarcusM. Figure 3: Mesa 7i76e with interfaces with up to 5 Axes. I've had all of the hardware except the mesa card. 10. Download: for sale Website: Cults. FOR SALE: Mesa 5i25 and 7i76. Thanks for the tip!. 00. Replied by PCW on topic 7i76e No 7i76e Board found. Replied by tommylight on topic mesa 7i76E control board for sale. 00. Replied by PCW on topic 7i76e digital input VFD digital out spindle to speed wiring. Toggle Navigation. 10. 10. After getting the Raspberry Pi 4 running with LinuxCNC and talking to the Mesa 7i76e board, it was time to wire up the inputs and outputs and configure LinuxCNC for them. Please Log in or Create an account to join the conversation. 168. 29 Apr 2019 09:19 #132259 by DaveRosario. Replied by xenon-alien on topic MESA 7i76E For Lathe Step-Dir Spindle, Orient and Rotary Axis tommylight wrote: Step scale should be the actual step scale, meaning the the steps per revolution multiplied by the microstepping and divided by the actual axis movement per revolution of the motor. 4) LinuxCNC installed fine. 01 Mar 2023 21:30 #265675. The 7I76E ia a remote FPGA card with Ethernet interface designed for interfacing up to 5 Axis of step &dir step motor or servo motor drives and also provides a spindle encoder interface, isolated analog spindle speed control and 48 isolated I/O points for general purpose field I/O use. This bonfire is perfect for gathering with large groups. I have a mesa 7i76e board and I want to connect it to a Lichuan B2 Servodriver in Step/Dir (Positioning Mode). This option should only be enabled for Mesa breakout boards or boards specifically wired to accept 5V power on DB25 pins 22 through 25. Hey Folks, As I await my 1000x1500 QueenBee shipment from bulkman, I have been investigating some different control options. , Download: free Website. 0. Mesa 7i76e Setup. 00 DB25 5 Axis Stepper Sourcing Outputs 2 in stock Add to cart Category: DB25 Pin Cards Description Additional information Reviews (0) Description Manual The 7I76 has 5 Axis of step & direction outputs, analog spindle control with encoder feedback, 32 isolated inputs and 16 isolated outputs. So to get linuxcnc working with the MESA 7i76e you are going to need an appropriate realtime kernel. 7I95 Ethernet interfaced Step/dir +encoder + I/O (Replaced with 7I95T) Description. bit firmware. I agree - I just call the materials shared on this thread "The Manual". 125 free shipping in the lower USA. If you find Linux OS the best alternative for CNC machining, the Mesa 7I76E is right up your alley. National, Multi-Industry Shrink-Wrap & Transport/Storage Coverings. arghh, looks like I sent out some 7I76E cards with the card name not set. One wire connected to P1 pin 14. 7. no need to external Volt at all. bit firmware looks about right for that) 7i76E puts you firmly in the class of DB25 cards. damage to the 7I76E or system if accidentally shorted. Works great, thank you to the contributors. Replied by P1-Engineering on topic Linuxcnc with Mesa 7i76e and Delta ASDA-B2 Servo Drives. The 7I95T is a Ethernet connected motion control interface designed for controlling up to 6 Axis of step&dir step motor or servo motor drives and includes encoder feedback for each axis. 10. Canada/Continental USA -. $19m Gross Revenue. 0. Parallel Port Solutions. All field wiring is terminated in pluggable 3. 21 May 2022 15:08 - 21 May 2022 15:10 #243479 by deus. Second one connected to mesa card and mapped in hal. counts-per-rev 4096 Please Log in or Create an account to join the conversation. 2 kw spindle. In a test, a connected stepper works just fine. Replied by PCW on topic Power connection mesa 7i76e. 168. Do you have mesa 7i76e? How do you wired your driver to mesa card? I i have my hal file with hm2_7i76e. ALM- on all drives to a single input. On the Mesa 7i76e, with power off, set jumper W2 DOWN and W3 UP to assign it a fixed IP address from the EEPROM. The controller connects to your computer through the ethernet cable and. Pncconf Wizard is used for the initial setup. I forget. I have a JMC iHSV57-30-18-36-21-38 driver and connect it to the Mesa 7i76e. 5 step generators, spindle interface with encoder input, 2 MPG inputs, 16 outputs and 32 inputs and a few other features. Welcome to my Mesa CNC Store. 08 Feb 2021 03:29 - 08 Feb 2021 03:44 #197967. 16) +24V --> SWITCH --> FIELD-INPUT. As well as another terminal for Motor Free (I guess that's another term for "Disable"?). Ventura County, CA. Every Day new 3D Models from all over the World. 10. I'm building my own gantry cnc and want to use linuxcnc, i've ordered a mesa 7i76e card and wired it up. The 7I76 is daughtercard/breakout board for use with MESA's 25 pin I/O FPGA cards like the 5I25. Hi Guys I built open-loop LinuxCNC milling machine. 10. Power Supply. Please Log in or Create an account to join the conversation. Hey new to all this and just need anyone with experience wiring a mesa thcad-10 and 7i76 to the plasma cutter, got this diagram of what i could figure out and just want to confirm if this would be correct or if anything is wrong with this picture, Thanks. I'm looking at the Mesa control options for a CNC lathe I'm working on, and wondered if the Mesa 7i76E (Ethernet) card is as well supported in the current version of the LinuxCNC software? Is it as simple as connecting it to the USB port on the motherboard, and then wiring/configuring with the PnCConf wizard just like the 5i25/7i76 setup?LinuxCNC controlled Grizzley G0704 mill with a Mesa 7i76e. Page 20 of the 7i76e manual describes how to connect a CAT5/6 cable to TB3 to utilize the RS-422 interface. The price is the same as a kit with a 5I25 (PCI) or 5I26 (PCIe) "superport" card and a 7I76 board with connecting cable. I have already flashed the 7i76e successfully. Im after a 7i76e for my current router build and a 7i96 + Thcad for when I upgrade the plasma. They will switch a maximum of 50 mA at. Zillow has 34 photos of this $415,500 3 beds, 2 baths, 1,979 Square Feet single family home located at. and YES Gnd must be bridged if you use external. Replied by PCW on topic Mesa 7i76e => hm2_eth: Unrecognized ethernet board. I try to use it for an Emco Compact 5 (CNC) Latthe, where the existing electronics were destroyed. Clive S has been extremely patient and generous with his time and I think has answered most of my questions, but I just wanted to canvass this forum as to opinions about the relative advantages and disadvantages of using ethernet Mesa boards - I was thinking of the 7i76e - over PCI based set ups - 5i25 with a 7i76. 15 Aug 2022 20:37 #249820. The command was successfully, no errors Next command: sudo mesaflash --device 7i76e --addr 10. add to list Tags Mansions of Madness Second Edition Board Game 2nd. Servo thread rate probably too fast. Create or Edit. Toggle Navigation Remember Me Log in Forgot Login? Sign up Index; Recent Topics; Search; General. So I make this post in advance to see if I'm making. W6 = UP. I would check lincurves output and x,y values. spinena to net spindle-enable => hm2_7i76e. Tags MESA 7i76e Mount - Remix. My issue is the Fuji 24V LED momentary NO push buttons (AR22F0L-10E3GZA sample) in my "pendant" are not illuminating to full intensity but are rather dim and flashy-like. Parallel Port Solutions. as long as there is a common ground (laser GND goes to 7I76E Gnd) If you are concerned, you could add a say 220 Ohm resistor in series with the PWM output. I previously have a bit of GRBL CNC experience, but am otherwise. Hey all, I am fairly new to Linuxcnc and I need help installing a MPG pendant. I would like guidance on the best way to expand this. MPG Pendant Install Mesa 7i76e help was created by ncf250sd. It might be a bit more work to migrate to Linuxcnc from your BOB this way but its hard to go past the Mesa 7i76e ethernet card. Size 2100 sqft with maximum 50 seats. the 7I76E's Step/Dir connectors and the drives STEP- and DIR- to the 7I76E's Step- and Dir-. Last edit: 08 Feb 2021 03:44 by AdamD . prusaprinters. That is with a 24V field voltage an input must be brought to 60% of 24VMesa’s Anything I/O FPGA cards. The 7i76e is one of the most popular ways to interface your machine and computer to LinuxCNC. So I need a new PC-setup, and mayby it's time to switch over to the mesa-cards and throw the parport-BOB away. The MESA 6I25 is a low cost, general purpose, FPGA based programmable I/O card for the PCIE bus. I would like to use the (ASG) all sytems go (step complete index pulse) option if possible. component to component. The 7I76E ia a remote FPGA card with Ethernet interface designed for interfacing up to 5 Axis of step &dir step motor or servo motor drives and also provides a spindle encoder interface, isolated analog spindle speed control and 48 isolated I/O points for general purpose field I/O use. 0. 10 , which requires W2 to be set in the DOWN position and W3 to be in the UP position. I’m using a Mesa 7i76e as the sole control board. encoder. Debian jessie + Mesa 7i76E was created by jtc.