eZ80 Assembly programming for
the TI-84+CE
The Ti84 PCE is an upgraded TI-83
compatible with a 16 bit screen and an eZ80 cpu |
 |
 |
 |
Cpu |
15mhz eZ80 |
Ram |
128k (24k available to users) |
Resolution |
320*240 32k color |
Sound chip |
NONE! |
|
|
TI-84 Links
WikiTI
- Great source of Ti84 documentation!
Jailbreak - You may need
this to run ASM on newer TI-84 firmwares (I've not tried it!)
ChibiAkumas TI-84 tutorials
Z80 Hello World Series
Z80 Platform Specific Lessons
Memory Map
Memory
Map
|
Usage |
Notes |
&000000 |
Flash Rom |
|
&020000 |
OS |
|
&0C0000 |
User Archive |
|
&3B0000 |
Certificate |
|
&3C0000 |
Temp Ram Backup |
|
&400000 |
Unused |
|
&D00000 |
Ram |
|
&D1A881 |
Program Start |
|
&D40000 |
VRAM |
%RRRRRGGGGGBBBBB- |
&D80000 |
Ram Mirror |
|
&E00000 |
Memory mapped ports |
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|