ULA

Changelog

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145:52f02b762d61
13 months ago Paul Boddie changeset files shortlog graph Added more remarks about CPU reading and writing operations involving RAM. default tip
ULA.txt
144:3c3aecd24476
17 months ago Paul Boddie changeset files shortlog graph Added planar graphics display remarks.
ULA.txt
143:8270f1fd4e5e
17 months ago Paul Boddie changeset files shortlog graph Added memory pricing details.
Electron.txt
142:d444825c4fa1
2023-05-17 Paul Boddie changeset files shortlog graph Added remarks about text mode screen sizes and memory layouts.
ULA.txt
141:9a19c0cb0c45
2023-05-17 Paul Boddie changeset files shortlog graph Moved the new section to be adjacent to a related section, adding some notes.
ULA.txt
140:ab28336894bc
2023-05-16 Paul Boddie changeset files shortlog graph Added a suggested text mode approach.
ULA.txt
139:e16067046f2a
2022-10-17 Paul Boddie changeset files shortlog graph Fixed CPU clock cycle scheduling, synchronising with memory signalling.
ULA.txt
138:796798b4d18a
2022-10-16 Paul Boddie changeset files shortlog graph Refined the address timing details slightly.
ULA.txt
137:4f4cad6abd6d
2022-10-14 Paul Boddie changeset files shortlog graph Added notes about dual page mode transfers in each 2MHz cycle for an 8-bit RAM data bus configuration, suggesting how the screen memory could combine two separate banks of memory.
ULA.txt
136:becf57305c51
2022-10-14 Paul Boddie changeset files shortlog graph Updated datasheet URL.
ULA.txt
(0) -100 -10 tip