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Z88 Leaflets, Applications & Projects Home
Projects
ROM Flash
Flash and OZ 4.x
Turbocharging the decode chip
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(v. 67)
Dec 18, 2016 21:27
Updated showing new PCB
v. 66
Dec 18, 2016 21:05
v. 65
Nov 20, 2016 11:07
v. 64
Nov 20, 2016 10:54
v. 63
Nov 20, 2016 10:47
Links to other pages inserted
v. 62
Nov 20, 2016 10:31
v. 61
Nov 20, 2016 10:30
v. 60
Nov 20, 2016 10:26
v. 59
Nov 20, 2016 10:23
v. 58
Nov 19, 2016 22:13
v. 57
Nov 19, 2016 21:00
Added full 74xx139 chip concept
v. 56
Nov 19, 2016 17:51
v. 55
Nov 19, 2016 15:34
v. 54
Nov 19, 2016 14:57
Splitting Document
v. 53
Nov 18, 2016 16:28
PCB updated (bigger holes
v. 52
Nov 18, 2016 01:19
PCB & Circuit
v. 51
Nov 02, 2016 00:49
v. 50
Nov 02, 2016 00:45
v. 49
Nov 02, 2016 00:39
Logic now complies with 74139
v. 48
Oct 30, 2016 18:48
v. 47
Oct 30, 2016 18:34
v. 46
Oct 30, 2016 17:59
v. 45
Oct 29, 2016 21:23
v. 44
Oct 29, 2016 17:34
v. 43
Oct 29, 2016 13:58
v. 42
Oct 29, 2016 13:50
Reduce images in Nand Gate Section
v. 41
Oct 29, 2016 13:35
v. 40
Oct 27, 2016 22:59
v. 39
Oct 27, 2016 22:43
v. 38
Oct 27, 2016 21:43
v. 37
Oct 27, 2016 21:31
Added pictures of test and started the next section.
v. 36
Oct 20, 2016 19:04
tinyurl added on circuit diagram for Thierry
v. 35
Oct 08, 2016 23:05
Single 3-Input Positive AND-OR Gate added
v. 34
Oct 03, 2016 01:23
circuit Diagram Fast Decoder Chip Data Sheet
v. 33
Sept 30, 2016 00:39
v. 32
Sept 30, 2016 00:08
v. 31
Sept 29, 2016 23:32
v. 30
Sept 29, 2016 23:16
v. 29
Sept 29, 2016 23:09
v. 28
Sept 29, 2016 00:37
v. 27
Sept 29, 2016 00:35
v. 26
Sept 29, 2016 00:15
Started redesign using a decode chip rather than gates
v. 25
Sept 21, 2016 21:59
Plan view showing all the connections.
v. 24
Sept 21, 2016 17:07
Conclusion
v. 23
Sept 16, 2016 20:04
v. 22
Sept 16, 2016 20:02
v. 21
Sept 16, 2016 20:00
Added breadboard and Oscilloscope Readings
v. 20
Sept 08, 2016 22:47
v. 19
Sept 07, 2016 18:18
Updated PCB
v. 18
Sept 07, 2016 15:52
Update Prototype
v. 17
Sept 06, 2016 14:05
Circuit Diagram updated
v. 16
Sept 06, 2016 13:55
PCB updated
v. 15
Sept 06, 2016 10:58
Added Prototype Board
v. 14
Sept 06, 2016 10:49
v. 13
Sept 06, 2016 10:47
Added PCB Details
v. 12
Sept 06, 2016 00:38
Circuit Diagram
v. 11
Sept 04, 2016 22:36
Circuit Description
v. 10
Sept 03, 2016 22:31
v. 9
Sept 03, 2016 18:50
v. 8
Sept 03, 2016 18:33
v. 7
Sept 03, 2016 16:34
v. 6
Sept 03, 2016 16:05
v. 5
Sept 03, 2016 16:03
Truth table test
v. 4
Aug 26, 2016 21:44
New timing diagram
v. 3
Aug 24, 2016 16:14
Corrected the initial statement of this page
v. 2
Aug 24, 2016 04:55
v. 1
Aug 24, 2016 04:52
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