I'd like to ask a few questions about wire wrap construction.

First, I've noticed some people use two breakable headers to socket ICs instead of proper wire wrap IC sockets. This has the advantages of lower cost and the potential to more easily get discrete components on the board under the IC ...

This is the major parts list for the main board of my computer:

CPU: WDC W65C02S
ROM: Atmel AT28C16 2K EEPROM
RAM: Alliance AS6C62256 32K SRAM
Parallel I/O VIA: 2x WDC W65C22S VIA
Main system clock: ECS-2100A-010
RS-232 serial: WDC W65C51N + MAX232EIN driver

Additionally, a CD74HCT08 quad NAND IC ...

After many months of lurking on this forum, now seems like a good time to introduce myself. I'm close to finishing the first permanent iteration my first 6502 project, the f1 computer.

Some of you may have seen my posts at anycpu.org (https://anycpu.org/forum/viewtopic.php?f=13&t=569). I talked ...