Monday, February 15, 2010

Resource Sites

Here is the first one: Joel Owens.

Z-80 Programming Manual Zacks

Z80 Resources

Software Development Tools

Z-80 MCB

Z-80 Emulators

A page of Z80 Emulators.

I particularly like Z80-CPU-Emulator (V 5.2b) Full version, Z80 and/or CP/M 2.2 Emulator, By : Joan Riff

I have used the earlier version (3.10) it and it works well. The last time I used it on a PC I got a simulated speed of 25 MHz (IIRC). I tried it with my 2 GHz PC and I got an off the scale reading.

Here is a book I have used. I wonder if I still have my old copy?

Z-80 and 8080 assembly language programming (Hayden computer programming series)

I like the author of this book. I haven't read the book.

Math Toolkit for Real-Time Programming

EPROM Programmer Parts List

U1 - 74LS374
U2 - 74LS245
U3 - 74LS374
U4 - Device Selector
U5 - 4049
U6 - 7407
U7 - LM723

R1 -
R2 - 47K
R3 - 10K
R4 - 10K
R5 - 5K Trimpot
R6 - 4.7K
R7 - 10.0 K 1%
R8 - 2.80 K 1%
R9 - 100
R10 - 10K
R11 - 10K
R12 - 10K
R13 - 10K
R14 - 4.7K
R15 - 10K
R16 - 10K
R17 - 10K
R18 - 10K
R19 - 4.7K
R20 - 5K Trimpot
R21 - 2.0 K
R22 - 2.0 K

D1 - 1N4002
D2 - 1N4002
D3 - 1N4148

C1 - 100 uF 50V
C2 - 100 uF 50V
C3 - 4.7 uF 50V
C4 - 470 pF
C5 - 220 uF 10V
All other Cs .01 uF

Q1 - 2N2222 - plastic
Q2 - 2N3906 - plastic
Q3 - 2N3906 - plastic

Z1 - 1N4746A 18 V 1W Zener
Z2 - 1N4746A 18 V 1W Zener

Sunday, February 14, 2010

Parts List MCB

This is preliminary. Corrections welcome.

U1 - Z80
U2 - Z8440 SIO
U3 - 74LS244
U4 - 74LS244
U5 - 74LS245
U6 - 74LS367
U7 - 7404
U8 - 74LS14
U9 - 7474
U10 - 74LS32
U11 - 1488 - RS-232
U12 - 1489 - RS232
U13 - R pac 15 4.7K
U14 - 8255 Parallel
U15 - 8255 Parallel
U16 - 8255 Parallel
U17 - 9511 Arithmetic
U18 - 8253 Counter
U19 - 9513 Counter
U20 - 8279 Keyboard
U21 - EPROM
U22 - EPROM/RAM
U23 - EPROM/RAM
U24 - 2114 RAM
U25 - 2114 RAM
U26 - 2114 RAM
U27 - 2114 RAM
U28 - 74LS04
U29 - 74LS30
U30 - 74LS20
U31 - 74LS42
U32 - 74LS00
U33 - 74LS42

R1 - 4.7K
R2 - 47
R3 - 22K
R4 - 330
R5 - 1K
R6 - 1K
R7 - 1K
R8 - 4.7K
R9 - 4.7K
R10 - 1K

D1 - 1N4148

C2 - 220uF
C3 - .01 uF
C4 - .01 uF
C5 - .001 uF
C6 - .001 uF
C7 - .001 uF
C8 - .001 uF
C9 - 470 pF
C10 - 470 pF
C11 - 470 pF
C12 - 470 pF
C27 - 47 pF
C28 - .022 uF
C33 - 47 pF
C34 - 220uF

SW - Reset Switch

All Other Capacitors .01 uF Bypass