OSH Park
Profile for chadbh74
Shared projects
CoCo EEPROM Controller v1.0
by chadbh74.
2
layer board of
3.14x1.75
inches
(79.71x44.45
mm).
Shared on
April 10th, 2016 14:42.
Added support for 512K JDEC standard chips, HALT Line,32K banking, SCS link for .BIN Support. Will also support larger EEPROM/FLASH chips via the serial control.
CoCo 512K EEPROM Pak (PLCC32)
by chadbh74.
2
layer board of
2.11x1.76
inches
(53.47x44.60
mm).
Shared on
April 10th, 2016 14:42.
Added support for 512K JDEC standard chips, HALT Line,32K banking, SCS link for .BIN Support
CoCo 512K EEPROM Pak (DIP32)
by chadbh74.
2
layer board of
2.11x1.76
inches
(53.47x44.60
mm).
Shared on
April 10th, 2016 14:42.
Added support for 512K JDEC standard chips, HALT Line,32K banking, SCS link for .BIN Support
CoCo 64K EPROM Pak (v1.0.5)
by chadbh74.
2
layer board of
2.11x1.76
inches
(53.47x44.60
mm).
Shared on
April 10th, 2016 14:41.
.BIN Support, HALT, SCS .BIN (74HC595/BC847NPN)