I just start the PC1500 emulation in PockEmul.
The core cpu LH5801 is not yet perfect, but it start and I can see the boot message NEW0? ….
Author: PockEmul
A lot of work
PockEmul V0.7 : Emulator for Sharp Pocket Computer.
New emulated pockets ;
PC 1251 (still a problem with the keyboard) PC 1401 – 1402 PC 1403 (Rom Bank 2 is missing) PC 1450 PC 1360 (problem at startup: reset and type ‘Y’ immediately) Serial Input IS WORKING :
you can now OPEN and LOAD basic code.Printer emulation is the next step (I need more information about this point)
PC-1500
PC1500 Technical Reference Manual The official Machine langage book.
PC2 Assembly Language A series of articles by Bruce Elliot
PC2-PC1500 Machine Language Programming Others articles from Pocket Computer Newsletter
pc2rs232
pc2rs232 Service Manual
PC2 Service Manual
timer NEC PD4990 Timer Chip Documentation.
pc2printer PC2 printer / CE150 Manual
pc2manual
Sharpentier
First release
pockemul 0.5 : Emulator for Sharp PC1350.
Bugs List :
- Impossible to modify the contrast of the LC
- Don’t care about the menu
- Use of a hack to scan keyboard. I think there is a problem with one instruction in the CPU emulation.
- Use of a hack to scan keyboard. I think there is a problem with one instruction in the CPU emulation.
- Memory cards are not emulated.
- Use of a hack to scan keyboard. I think there is a problem with one instruction in the CPU emulation.
- The Key ON/OFF is not working properly.
- The RS232C is not yet emulated.
- Tape recorder and printer are not yet emulated.