I am trying to track down a stray signal that I get over the opto-couplers when I am using the serial port on H4. H4 is driven by the MAX232D at U25, but U25...
1429
TERN (Chon)
tern_inc
Nov 2, 2006 5:04 am
Eric, There's a revised version of the RL schematics. The only difference, as far as I know, is the existence of U25. I've gone ahead and attached that here,...
1430
emillbrandt
Nov 3, 2006 4:51 pm
Chon, Thanks! That killed two birds with one stone. I found out that the DTR signal from my printer was creating the signal on the optocouplers and now I...
1431
emillbrandt
Nov 3, 2006 4:53 pm
I am having an issue getting an interrupt over the dedicated optocouplers for interrupting (IT1, IT2, etc...). As far as I can tell I am supposed to call an...
1432
TERN (Chon)
tern_inc
Nov 3, 2006 8:50 pm
Eric, You are referring to /INT1, /INT2, /INT5, and /INT6 on U34. All of these interrupts are handled initialized as you described: - int?_init(1, int1_isr); ...
1433
rich_o_canada
Nov 8, 2006 5:02 pm
Hi, We are porting an existing PC based industrial control application to an embedded solution as a cost reduction effort for our OEM product. This will be the...
1434
TERN (Chon)
tern_inc
Nov 8, 2006 6:04 pm
Rich, Hopefully someone on this list will be able to turn you onto some qualified contractors local to Toronto. I also have a few existing consultant partners...
1435
Tony Brenke
trbrenke
Nov 10, 2006 9:05 pm
I realy like the turn controlers as an alturnative to pc104 systems. I just wish you guys had a large sram addon. The 32M that is included in the pc104 for...
1436
jakey_gao
Nov 11, 2006 5:47 pm
Hi: I used 586-Engine.I found this function in 586.H,but I did not know how and why to use it.Pelease tell me something about it. void HLPRsetvect(unsigned int...
1437
TERN (Chon)
tern_inc
Nov 14, 2006 1:00 am
Gao, This function is functionally identical to the 'setvect' function: for setting interrupt vector service routines. You can take a look at the Paradigm...
1438
TERN (Chon)
tern_inc
Nov 14, 2006 1:28 am
Tony, We do have a small expansion board (the 'MM-C') which allows us to stack up to 8 MB of RAM to your board. This isn't fully integrated into memory space,...
1439
Tony Brenke
trbrenke
Nov 14, 2006 6:41 am
8MB would work. even if it is accesses in 256K chunks. I need a map that is 800 x 800 16 bit. that makes out to 800*800*2 = 1,280K bytes the flash would work...
1440
emillbrandt
Nov 14, 2006 5:29 pm
Chon, Following the example from intx.c I can get the RL to interrupt on int0, int3, int5 and int6 by grounding their respective pins on U34 or U9, I didn't...
1441
TERN (Chon)
ternoffice
Nov 15, 2006 1:05 am
Eric, I think I'm in trouble! I misinterpreted the RL's very complicated handling of interrupts. The idea here was to support a specific customer's custom ...
1442
TERN (Chon)
tern_inc
Nov 15, 2006 2:28 am
Tony, The website is due for a long, long awaited refresh in the next week or so... and think the MM-C will make its way on there at that point. I will email...
1443
kevinwesley19
Nov 15, 2006 5:45 am
Rich, If you are still looking for support for your OEM project, I would like to start a preliminary dialogue. I worked at TERN for several years and have...
1444
TERN (Chon)
tern_inc
Nov 17, 2006 9:58 pm
Hi all, Some of you have already commented on this, but for those of you that haven't noticed yet... TERN's website has a new look! This is still a work in...
1445
jokulee
Nov 20, 2006 8:54 pm
Hi,jason Would you tell me the result of your test,The most fastest sample rate 586P in ADtoCF can reach?,I had test fast_ad.c on my flasgcore-N,this is about...
1446
TERN (Chon)
tern_inc
Nov 21, 2006 12:38 am
Alvin, We have a complete, working version of 'fast_adc.c' for the 5P which has been thoroughly tested. It's also being used as the basis for several ...
1447
edheitzman
Nov 22, 2006 6:42 pm
Hello, I have a few applications for an FB board for which I'd like to know how best to wire up power. One app already has regulated 5V and +/-15V supplies...
1448
TERN (Chon)
tern_inc
Nov 22, 2006 7:37 pm
Ed, You don't need to explicitly by-pass the onboard regulator in order to power through 5V. You should be able to just provide your regulated +5V to the VCC...
1449
starvinglinguist
starvingling...
Nov 26, 2006 6:57 pm
I am running a 586P with a I2chip ethernet adapter. After trying to create a new project, I get this error: "You must define the TERN address mapping used to...
1450
TERN (Chon)
tern_inc
Nov 28, 2006 12:41 am
Hi there, Paradigm has a useful (but perhaps confusing) feature that lets you define custom #defines for each individual node/target in the project. You can ...
1451
emillbrandt
Nov 30, 2006 10:31 pm
I have a couple of questions about the RL that I cannot seem to find the answers to in the documentation. Does the timer on the R1100 count on the up or down...
1452
jakey_gao
Dec 1, 2006 5:34 pm
Hi,Chon I think I'm in trouble.I use the 586-Engine to do some experiments, but I find some questions that I can't solve. I connect DA1 (the output of DA7625)...
1453
TERN (Chon)
tern_inc
Dec 2, 2006 1:02 am
Eric, The best reference for details at this level would be in the processor specs themselves. These are on your CD under \amd_docs\am186er. I've actually ...
1454
TERN (Chon)
tern_inc
Dec 7, 2006 1:05 am
Hi there, I'm not sure I understand the problem! Is it possible that we're just using the wrong signal names in the sample code? Can you isolate the problem...
1455
tweetpiyo
Dec 8, 2006 4:14 am
Hi Chon, I know I/O mapping probably is something pretty simple but I'm just a beginner in embedded programming and have been struggling with it. What I'm...
1456
jakey_gao
Dec 8, 2006 5:25 pm
Thank you for replying to me! I have checked the circuitry connections,they connected rightly. I have also used an multimeter to measure the outputs of DAC and...
1457
hokyung_ha
Dec 12, 2006 7:31 pm
Hi, Everyone I am an user of FC-B. Using ¡°fb_ad16(unsigned char k)¡±, I would like to see the results in the hyper terminal (e.g. Procomm). As you know,...
