HubertH
6bf4e6363f
Update aftb_vpp.h for new VPP measurement
2024-02-14 23:12:07 +01:00
HubertH
76c7ee0e10
Update aftb_vpp.h for new VPP measurement
2024-02-14 23:06:16 +01:00
HubertH
84481ab77d
Added some comments for clearnes
2024-02-14 22:59:57 +01:00
HubertH
2e88c0324d
Update aftb_vpp.h for new VPP measurement
2024-02-14 22:58:19 +01:00
HubertH
d3ec2befd2
Definitions for new Vpp measurment algorithm
2024-02-14 22:55:13 +01:00
ole00
fab07e57fd
Sketch: adjust VPP for all GALs
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Previously all GALs had their VPP (programming voltage) reduced by 2V.
That was based on old Afterburner design which did not have variable VPP
control. It was trivial to adjust and experiment with VPP by turning the POT.
The software for the new design uses the VPP information encoded in PES
to set the VPP voltage (except Atmel GALs where the VPP value was hardcoded
to be effectively 10V) programmatically. The reduction of VPP by 2V on
the new design works, but is just on the very edge of correct functionality.
For example undervolting the 10V VPP to 9.87V made the Atmel chip programming
unreliable (many verification errors). This change reduces the voltage
by 1V for all GAL chips, so for example Atmel GALs are programmed by 11V VPP
(instead of 10V as it was before). It should improve writing reliability
for all GAL ICs.
I have re-tested all types of GAL IC I have available, all worked OK
with this change. That means all operation worked correctly: erase, info,
read, write and verify. The IC that were tested are as follows:
GAL6001B-30LP
GAL6002B-15LPN
GAL20V8B-15LPN
GAL26V12C-15LPN
GAL22V10B-25LP
GAL22V10D-10LPN
GAL18V10B-15LP
GAL18V10B-20LP
GAL16V8D-25LP
GAL16V8B-15LJI
ATF750C-7PX
ATF22V10C-15PU
ATF22V10CZQ-20PU
ATF16V8BQL-15PU
ATF16V8B-15PU
ATF16V8C-7PU
ATF16V8CZ-15SU
2024-02-05 23:15:12 +00:00
ole00
0cb6434aea
Updated mt3608 module modification to README.md
2024-02-04 12:30:12 +00:00
ole00
31578a6eec
images: updated info about mt3608 modules
2024-02-04 12:11:51 +00:00
ole00
00dc5cf8f6
PC app releases v.0.5.6
2024-02-04 11:34:25 +00:00
ole00
28c4a104d1
version increased to 0.5.6
2024-02-04 11:26:07 +00:00
HubertH
8ae5b495f8
Fixed B9 command bug
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Fixed: Command 'B9' (Calibration Offset = 0,25V) doesn't work
Note: Also requires elimination of a bug in the PC program afterburner.ino
Added: Sending B4, if b /wo -co is executed
2024-02-04 11:13:47 +00:00
HubertH
fcd7b15fe4
Update aftb_mcp4131.h
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Minor change
2024-02-04 08:56:39 +00:00
HubertH
0cd9ac9b35
Minor changes in aftb_vpp.h
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Added a dummy conversation after setting the analog reference
Print out pot type (4131/4151) if VPP_VERBOSE is set
2024-02-04 08:53:50 +00:00
HubertH
19662a1939
Fixed B9 command bug
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Fixed B9 command bug
Fixed a typo
2024-02-04 08:52:48 +00:00
ole00
5748ad601b
updated BOM for PCB rev 3.1
2024-01-29 21:56:51 +00:00
ole00
62d66b216b
README.md: fixed reference to the compensation pot R9
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Found by AJROMR. Thanks!
2024-01-28 21:29:17 +00:00
ole00
2b1b34f48c
mcp4131: fixed reading pot value from mcp4151
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Discovered and fixed by Hubert H. Thanks!
See issue #48
2024-01-28 21:07:49 +00:00
ole00
de1d601992
PC app releases v 0.5.5
2023-11-22 21:42:18 +00:00
ole00
24494accde
version increased to 0.5.5
2023-11-22 21:39:05 +00:00
ole00
cefd435b28
Merge pull request #45 from rhgndf/20ra10
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Add 20RA10 support
2023-11-22 21:24:38 +00:00
rhgndf
ec1e26464f
GAL20RA10B works
2023-11-22 21:59:47 +08:00
rhgndf
50bc140928
Transpose table to fit better
2023-11-22 14:36:01 +08:00
rhgndf
c7f063b2a9
Revamp GAL support list
2023-11-22 12:32:06 +08:00
rhgndf
5c2cd50d47
Support GAL20RA10
2023-11-22 12:30:52 +08:00
rhgndf
79594dc863
Use library functions for memcpy from flash
2023-11-22 11:45:17 +08:00
ole00
e335ee638f
Sketch: increased version to 0.5.4
2023-11-22 00:37:44 +00:00
ole00
4ba672b896
Sketch: reduce RAM usage by moving galinfo array to flash.
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Approx. 340 bytes of RAM were freed.
2023-11-22 00:34:40 +00:00
ole00
e6cf1c1b22
README.md - added GAL26V12 adapter info
2023-11-21 19:23:53 +00:00
ole00
a1190dd9d8
Image: added 26v12 adapter image for reference
2023-11-21 19:19:43 +00:00
ole00
472bbffce7
PCB design and gerbers: added adapter for GAL26V12
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The adapter is based on RomBor's 26V12 adapter for GALmate.
2023-11-21 19:07:19 +00:00
ole00
b0f2ace6fd
Merge pull request #42 from rhgndf/26v12
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Support 26cv12 and 26v12
2023-11-21 18:58:35 +00:00
rhgndf
8cbc013e68
Fix incorrect fuse uploading
2023-11-21 16:33:31 +08:00
rhgndf
b5a7334d59
Actually fix pinout in the first few rows
2023-11-21 16:17:20 +08:00
rhgndf
c7b7f06f10
Convert to use pinout
2023-11-05 13:43:47 +08:00
rhgndf
f5c05e463d
Fix pinout
2023-11-05 13:40:55 +08:00
rhgndf
6a288ed68e
Update docs
2023-11-05 13:39:53 +08:00
rhgndf
2275e13091
Fix upload and 26v12 bits
2023-11-05 13:39:53 +08:00
rhgndf
b60f36b144
Support 26(C)V12
2023-11-05 13:39:51 +08:00
ole00
7944dbf2c1
PC App: fix gal type, take 3
2023-11-04 14:32:03 +00:00
ole00
f63ae40bb4
PC App: fix gal type, take 2
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Thanks rhgndf for pointing that out!
2023-11-04 14:28:23 +00:00
ole00
a1fc6bb2f7
sketch: fixed compilation error after merge, removed strncmp dependency
2023-11-04 14:14:46 +00:00
ole00
92d8c72f1f
Merge pull request #43 from rhgndf/atf20v8
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Support ATF20V8B
2023-11-04 14:03:33 +00:00
ole00
95e461233e
Merge branch 'master' into atf20v8
2023-11-04 14:00:49 +00:00
ole00
76ab0afdda
Update README.md - info about GAL18V10B
2023-11-04 13:28:23 +00:00
ole00
93bcf40dd0
PCB design v.3.1 - added support for GAL18V10
2023-11-04 12:58:39 +00:00
ole00
3e0a2ad357
sketch: added gal type value to the error message
2023-11-04 12:39:30 +00:00
ole00
b596f7d9d1
sketch: disabled PED debug
2023-11-04 12:28:23 +00:00
ole00
08e3cea5c7
PC App: fix gal type
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Now, the MCU code can decode more than 9 gal types.
2023-11-04 12:16:00 +00:00
ole00
7cb4aaa5db
Merge pull request #36 from rhgndf/18v10
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Support GAL18V10
2023-11-04 12:06:30 +00:00
rhgndf
a36c425569
Update docs
2023-10-30 22:15:14 +08:00