7i96s + 7i85 Updated firmware no change to --readhmid
- kinghpole
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04 Sep 2023 19:48 #279874
by kinghpole
7i96s + 7i85 Updated firmware no change to --readhmid was created by kinghpole
Hi, I'm trying to set up a machine using a 7i96s, 7i85 combo. I've run the mesa flash command to write the "7i96s_7i85d4.bin" file to the card and then reloaded the card. When I run the --readhmid command, I only see the 7i96s pins. What am I missing? Do I need to run a different command to see the 7i85's pins?
Here is what I've run in the terminal:
Here is what I've run in the terminal:
sudo mesaflash --device 7i96s --addr 10.10.10.10 --write /usr/lib/libmesact/7i96s/7i96s_7i85d.bin
sudo mesaflash --device 7i96s --addr 10.10.10.10 --reload
mesaflash --device 7i96s --addr 10.10.10.10 --readhmid
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- PCW
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04 Sep 2023 19:52 #279876
by PCW
Replied by PCW on topic 7i96s + 7i85 Updated firmware no change to --readhmid
You should see additional encoders and sserial pins on P1
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05 Sep 2023 02:09 #279909
by kinghpole
Replied by kinghpole on topic 7i96s + 7i85 Updated firmware no change to --readhmid
Oh, ok that makes sense, but I only see two sets of encoder inputs. Shouldn't there be 4 and how do I correlate those pins to the terminal blocks on the 7i85?
Also I appreciate the help.
Configuration pin-out:
IO Connections for TB3 -> 7I96_0
Pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir
TB3-1 0 IOPort InM 0 Input0 (In)
TB3-2 1 IOPort InM 0 Input1 (In)
TB3-3 2 IOPort InM 0 Input2 (In)
TB3-4 3 IOPort InM 0 Input3 (In)
TB3-5 4 IOPort InM 0 Input4 (In)
TB3-6 5 IOPort InM 0 Input5 (In)
TB3-7 6 IOPort InM 0 Input6 (In)
TB3-8 7 IOPort InM 0 Input7 (In)
TB3-9 8 IOPort InM 0 Input8 (In)
TB3-10 9 IOPort InM 0 Input9 (In)
TB3-11 10 IOPort InM 0 Input10 (In)
TB3-13,14 11 IOPort SSR 0 Out-00 (Out)
TB3-15,16 12 IOPort SSR 0 Out-01 (Out)
TB3-17,18 13 IOPort SSR 0 Out-02 (Out)
TB3-19,20 14 IOPort SSR 0 Out-03 (Out)
TB3-21,22 15 IOPort OutM 0 Output4 (Out)
TB3-23,24 16 IOPort OutM 0 Output5 (Out)
IO Connections for TB1/TB2 -> 7I96_1
Pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir
TB1-2,3 17 IOPort StepGen 0 Step/Table1 (Out)
TB1-4,5 18 IOPort StepGen 0 Dir/Table2 (Out)
TB1-8,9 19 IOPort StepGen 1 Step/Table1 (Out)
TB1-10,11 20 IOPort StepGen 1 Dir/Table2 (Out)
TB1-14,15 21 IOPort StepGen 2 Step/Table1 (Out)
TB1-16,17 22 IOPort StepGen 2 Dir/Table2 (Out)
TB1-20,21 23 IOPort StepGen 3 Step/Table1 (Out)
TB1-22,23 24 IOPort StepGen 3 Dir/Table2 (Out)
TB2-2,3 25 IOPort StepGen 4 Step/Table1 (Out)
TB2-4,5 26 IOPort StepGen 4 Dir/Table2 (Out)
TB2-7,8 27 IOPort MuxedQCount 2 MuxQ-A (In)
TB2-10,11 28 IOPort MuxedQCount 2 MuxQ-B (In)
TB2-13,14 29 IOPort MuxedQCount 2 MuxQ-IDX (In)
TB2-16,17 30 IOPort SSerial 0 RXData0 (In)
TB2-18,19 31 IOPort SSerial 0 TXData0 (Out)
Internal-TXEn 32 IOPort SSerial 0 TXEn0 (Out)
Internal 33 IOPort SSR 0 AC Ref (Out)
IO Connections for P1 -> 7I96_2
Pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir
P1-01/DB25-01 34 IOPort SSerial 0 RXData5 (In)
P1-02/DB25-14 35 IOPort SSerial 0 TXData5 (Out)
P1-03/DB25-02 36 IOPort SSerial 0 RXData4 (In)
P1-04/DB25-15 37 IOPort SSerial 0 TXData4 (Out)
P1-05/DB25-03 38 IOPort SSerial 0 RXData3 (In)
P1-06/DB25-16 39 IOPort SSerial 0 TXData3 (Out)
P1-07/DB25-04 40 IOPort SSerial 0 RXData2 (In)
P1-08/DB25-17 41 IOPort SSerial 0 TXData2 (Out)
P1-09/DB25-05 42 IOPort SSerial 0 RXData1 (In)
P1-11/DB25-06 43 IOPort SSerial 0 TXData1 (Out)
P1-13/DB25-07 44 IOPort MuxedQCountSel 0 MuxSel0 (Out)
P1-15/DB25-08 45 IOPort MuxedQCount 0 MuxQ-A (In)
P1-17/DB25-09 46 IOPort MuxedQCount 0 MuxQ-B (In)
P1-19/DB25-10 47 IOPort MuxedQCount 0 MuxQ-IDX (In)
P1-21/DB25-11 48 IOPort MuxedQCount 1 MuxQ-A (In)
P1-23/DB25-12 49 IOPort MuxedQCount 1 MuxQ-B (In)
P1-25/DB25-13 50 IOPort MuxedQCount 1 MuxQ-IDX (In)Also I appreciate the help.
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05 Sep 2023 02:16 - 05 Sep 2023 02:17 #279910
by PCW
Replied by PCW on topic 7i96s + 7i85 Updated firmware no change to --readhmid
The 7I85/7I85S use "multiplexed" encoders to save pins so each interface
pin supports 2 encoders. This means the 4 encoders on the 7I85 only use
7 interface pins instead of the 12 that would be required by non-multiplexed
encoders.
To see the pin connections, you can:
mesaflash --device 7i96s --addr 10.10.10.10 --dbname3 7i85 --readhmid
pin supports 2 encoders. This means the 4 encoders on the 7I85 only use
7 interface pins instead of the 12 that would be required by non-multiplexed
encoders.
To see the pin connections, you can:
mesaflash --device 7i96s --addr 10.10.10.10 --dbname3 7i85 --readhmid
Last edit: 05 Sep 2023 02:17 by PCW.
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- kinghpole
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05 Sep 2023 02:39 #279912
by kinghpole
Replied by kinghpole on topic 7i96s + 7i85 Updated firmware no change to --readhmid
Okay, that makes sense. Then is there any good documentation or examples on how to configure the hal file for the 7i85?
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