Page history
26 May 2021
10 May 2020
12 January 2017
30 September 2015
2 September 2015
21 August 2015
16 May 2015
15 May 2015
→Contended memory: Fix 128K paged address range
→Contended memory: Try to explain things better.
+449
Add links
m+16
Add information about Z80 variants and clones
+784
28 April 2015
→SCF/CCF: Rename section heading slightly for readability
m+4
→OUT (C),0 / OUT (C),255 instruction: subtle renaming of section heading for readability
m+1
8 April 2014
→Notable uses: Add links
m+48
→Notable uses: Cambridge Z88
+15
→Notable uses: Jupiter Ace
+13
→Notable uses: Sega Master System, Game Gear, Nintendo Game Boy
+331
→Bus: Availability of signals on expansion bus
+232
→BIT n,(HL): Alter style of linking
m+17
Rearrange SCF/CCF section
−17
Rearrenge CMOS vs NMOS differences and BIT n,(hl) section
+217
Add to Z80 category
m+19
7 April 2014
6 April 2014
3 April 2014
2 April 2014
→LD A,I and LD A,R in NMOS Z80s: Usefulness for OUT (C),0/255
+209
Add notable uses, compatibility with 8080, compatible CPUS and rearrange sections
+813
Add category
+23
Fix links, add interwiki Z80 link
m+46
Rearrange sections
mAdd ''LD A,I and LD A,R in NMOS Z80s'', ''Test programs'', ''See also'' and ''External links'' sections
+1,384